2018 Acura RDX

Routine

Owners filed 78 complaints about this vehicle with federal regulators, most often about the fuel system. It has been recalled 1 time.

Not among the Acura RDX years to avoid. Which Acura RDX years to avoid →

Most common 2018 Acura RDX problems

16 of the 78 complaints (21%) are about the fuel system.

ComponentReportsCrashesFiresInjuries
Fuel System, Gasoline · fuel system16
000
Fuel/Propulsion System · fuel and propulsion system15
000
Power Train · transmission10
001
Engine5
000
Vehicle Speed Control · throttle and acceleration4
000
Unknown or Other4
000
Service Brakes · brakes4
100
Electrical System4
000
Structure › Body · body and frame3
101
Air Bags · airbags3
100

2018 Acura RDX fuel system problems

21% of all complaints

16 of the 78 complaints are about the fuel system.

Share of the 16 fuel system complaints whose text describes each symptom. One complaint can describe several.

Typical mileage
85,000 mi
median of 1 reports
Peak year of filing
2024
13 fuel system complaints that year
Crashes · fires · injuries
0 · 0 · 0
in these complaints
Recalls on the fuel system
“The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue.”
Owner complaint, filed Jun 2, 2025
“The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue.”
Owner complaint, filed May 6, 2025 at 85,000 miles

Complaints and recalls over time

By year of filing
2018: 10 complaints, 0 about the fuel system'182019: 3 complaints, 0 about the fuel system'192020: 2 complaints, 0 about the fuel system'202021: 3 complaints, 0 about the fuel system'212022: 6 complaints, 0 about the fuel system'222023: 7 complaints, 0 about the fuel system'232024: 28 complaints, 13 about the fuel system'242025: 8 complaints, 3 about the fuel system'252026: 11 complaints, 0 about the fuel system'26Recall 23V858000 (fuel system)
All complaintsAbout the fuel systemRecall (red: the fuel system)

Complaints about the 2018 RDX peaked in 2024, with 28 filed that year. Owners had filed 0 complaints about the fuel system before the first recall that covers it, 23V858000 in December 2023; 16 more have come in since. In 2026 owners filed 11 so far.

1 safety recall

Part 573 reports
Fuel System, Gasoline › Delivery › Fuel Pump23V858000
Filed Dec 18, 20232,490,460 vehiclesHonda (American Honda Motor Co.)

Defect. Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.

Risk. Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

Remedy. Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.

All 1 campaign on file, newest first.

Technical service bulletins

56 on file

Repair instructions the manufacturer sent its dealers for the 2018 RDX. Not recalls: the fix is usually free only while the car is under warranty.

fuel system 14brakes 10engine 7equipment 6transmission 4suspension 4steering 4electrical system 2
B23-035Service Bulletin/Repair InstructionsDec 15, 2023fuel system

Service Bulletin - Due to variations in the purge control solenoid valve spring, the valve wears unevenly and intermittently sticks. This may result in setting DTC P0441 (Evaporative Emission (EVAP) System Purge Flow Malfunction).

BTI&03282022903Service Bulletin/Repair InstructionsMar 28, 2022fuel system

Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Rear/Front Bank Fuel System Too Lean), or P219A&B (Air-Fuel Ratio Variation of Cylinder) stored. To better understand the …

BTI&03112022904Service Bulletin/Repair InstructionsMar 11, 2022fuel system

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Rear/Front Bank Fuel System Too Lean), or P219A&B (Air-Fuel Ratio Variation of Cylinder) stored. To better understand the …

BTI&02072022901Service Bulletin/Repair InstructionsFeb 7, 2022fuel system

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Rear/Front Bank Fuel System Too Lean), or P219A&B (Air-Fuel Ratio Variation of Cylinder) stored. To better understand the …

BTI&01212022902Service Bulletin/Repair InstructionsJan 21, 2022fuel system

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Rear/Front Bank Fuel System Too Lean), or P219A&B (Air-Fuel Ratio Variation of Cylinder) stored. To better understand the …

BTI&01032022904Service Bulletin/Repair InstructionsJan 3, 2022fuel system

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Rear/Front Bank Fuel System Too Lean), or P219A&B (Air-Fuel Ratio Variation of Cylinder) stored. To better understand the …

Showing the newest 6 of 14 bulletins about the fuel system, and any warranty extensions or service campaigns.

Crash test ratings

NHTSA 5-star safety ratings
Version testedOverallFrontalSideRolloverRollover risk
2018 Acura RDX SUV AWD★★★★★★★★★★★★★★★★★★★★15.5%
2018 Acura RDX SUV FWD★★★★★★★★★★★★★★★★★★★★16.4%

New Car Assessment Program results for this model year. Ratings compare cars of similar size and weight only.

What owners reported

Newest filings
Power Train
Filed Oct 23, 2026PA

This is a supplemental report to document a severe, recurring safety hazard involving an uncommanded loss of motive power and delayed acceleration from a complete stop. The vehicle is a 2018 Acura RDX with approximately 75,000 miles. The automatic transmission 4th clutch fluid pressure switch (diagnostic trouble code P0873) has failed twice in less than a six-month period. The switch was initially replaced in early July using a brand-new OEM dealership part. The vehicle had also previously undergone a full transmission fluid flush. Despite verified wiring and clean fluid, the replacement OEM component has prematurely degraded and failed yet again under identical driving conditions. The failure manifests intermittently while the vehicle is at a complete stop, such as at an intersection. Upon attempting to accelerate from the stop--specifically during critical driving maneuvers like executing a left turn across oncoming traffic--the vehicle experiences a sudden, severe lag in acceleration, harsh shifting, and drops into an uncommanded limp mode/protection state. This unpredictable, delayed acceleration leaves the vehicle lagging directly in the path of oncoming traffic, creating an imminent and severe risk of a broadside collision. Because an official OEM dealership replacement part failed in less than six months, this represents a severe component reliability defect that creates a sudden, unexpected safety hazard during normal driving conditions.

Engine
Filed Aug 18, 2026CA

The light comes on due to an emission system warning, shaking, and a lack of power; the engine is severely misfiring. This is the second time I have complained about this to the NHTSA

Air Bags
Filed Jul 15, 202689,000 milesCA

The contact owns a 2018 Acura RDX. The contact stated that while driving at an undisclosed speed, the air bag warning light was intermittently illuminated. The vehicle was taken to a dealer, where it was diagnosed, and determined that the driver’s side air bag needed to be replaced; however, the part to do the recall repair was not yet available. The contact researched and was made aware of an unknown recall; however, the VIN was not under recall. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 89,000.

Forward Collision Avoidance › Adaptive Cruise Control
Filed Jun 26, 2026WI

Vehicle Information: 2018 Acura RDX AWDAffected System: Power Train / Automatic Transmission / Torque ConverterAssociated Code/Bulletin: DTC P0741 / Acura TSB B23-029Complaint Description:The vehicle is experiencing a documented manufacturer defect covered under Acura Warranty Extension TSB B23-029, where the internal torque converter lock-up piston cracks, causing hydraulic fluid pressure to bleed down. A professional diagnostic scan confirmed active Diagnostic Trouble Code (DTC) P0741 alongside a flashing transmission "D" indicator on the dashboard.This mechanical component failure creates a severe, immediate safety hazard. Because the cracked piston allows the torque converter clutch to continuously slip under load, operating the vehicle at sustained highway speeds generates extreme internal friction and excessive hydraulic heat. This thermal buildup presents a high risk of sudden, catastrophic transmission failure, fluid vaporization, or powertrain lock-up while operating on public roadways.The manufacturer is actively exacerbating this safety hazard. Because there is no Acura dealership within a 90-mile radius, Acura Corporate Client Relations (Case #164446080) and the nearest authorized Acura dealership service manager have explicitly instructed me to drive the malfunctioning vehicle over 90 miles on the highway to reach their facility for service. The manufacturer is refusing to provide safe flatbed transport for this all-wheel-drive vehicle, forcing the consumer to ch

Power Train
Filed Jun 23, 2026PA

The transmission went into limp mode one day after coming to a stop. When I safely got home, I turned the car off. Upon restarting, the issue was gone, but this has now happened several times. Each time, putting the car into park, shutting it off, and restarting it "resets" whatever was going on. Eventually the CE light came on, got the code, and it came back as P0873. The CE light was off after once again shutting the engine off and then restarting. I've purchased the necessary materials to complete the repair, but I've read on many forums this is a common issue, with some even reporting it recurring even after replacing the pressure switch. Acura should issue a recall and absolve all consumers of costs incurred. URLs provided below from Reddit threads and an Acura discussion forum regarding similar issues all over. [XXX] [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Unknown or Other
Filed Jun 1, 2026WA

Was driving down the hwy with the sunroof open tucked inside the headliner when a loud sound startled me and when I shut the sunroof glass rained down All over me

Lane Departure › Blind Spot Detection
Filed May 20, 2026CA

When steady idle at 65 on the freeway the blind spot and check transmission light goes on flashes and stays on but when I shut off the vehicle and start it back up the light goes away.

Service Brakes
Filed Feb 12, 2026MA

UNINTENDED ACCELERATION WHILE BRAKING ON MORE THAN 1 OCCASSION

Power Train
Filed Feb 9, 2026CO

I am submitting this complaint regarding a serious transmission defect on my 2018 Acura RDX that materially worsened after an Acura-authorized warranty repair addressing a known torque converter defect. Acura issued a warranty extension / service campaign for the torque converter on certain 2017–2018 RDX vehicles. Prior to this repair, my vehicle did not exhibit any severe jerking, slipping, or unsafe shifting behavior. After the Acura dealer replaced the torque converter under this program, the vehicle immediately began experiencing violent and unpredictable jerking during gear changes, worsening over time. These behaviors create an unsafe driving condition, particularly in stop-and-go traffic, intersections, and merging situations. I returned the vehicle to the dealer multiple times after the repair. As the problem worsened, I provided video documentation clearly showing the abnormal transmission behavior. After further evaluation, the dealer acknowledged the issue and determined that the transmission requires replacement. Acura Corporate declined coverage, stating the vehicle was no longer under standard warranty, despite: -The issue beginning immediately after Acura’s warranty repair -The torque converter being an integral component of the transmission system -The vehicle being in a worse and unsafe condition after Acura’s work I am requesting that NHTSA: -Review whether Acura’s torque converter warranty extension repair fails to adequately address associated transmission

Power Train
Filed Feb 4, 2026NV

The vehicle has developed a serious transmission defect involving harsh shifting, delayed engagement, and repeated slipping into neutral while driving. Since picking the vehicle up from Key Acura after an inspection, the condition has worsened significantly. The “Check Engine” light, the flashing “D” indicator, and the transmission warning light are now consistently illuminated. Prior to the dealer visit, these warning lights were intermittent; they are now on at all times. The vehicle can unexpectedly lose propulsion or fail to accelerate, which creates a safety risk during normal driving, especially when merging, crossing intersections, or turning. The symptoms are consistent with the known torque converter and transmission issues documented in Acura Service Bulletin 23‑029, which applies to 2017–2018 RDX models. The dealer inspected the vehicle but did not perform repairs, and the drivability and safety concerns have become more severe since the visit. Acura/Honda Client Relations has been contacted and a case is open, but no resolution has been provided. This defect poses a significant safety concern due to the sudden loss of power while the vehicle is in motion.

Service Brakes
Filed Jan 4, 2026MA

I have been experiencing unintended acceleration when I press on my brakes. Fortunately, there hasn't been any accidents yet but it's a very dangerous situation.

Electrical System
Filed Dec 21, 2025CA

My car's original security alarm goes off randomly without any reason. When parked and locked in a parking lot next to a street, the alarm goes off intermittently. After unlocking using FOB, the alarm will turn off and then goes off again in a few minutes. This will go on for hours at a time until it stops for a few days and then reoccurs again! Very stressful and frustrating. The mechanic says it's caused by faulty Body Control Module and will cost over $1,000 to fix. I see that many people are having the same issue and have to pay over $1,000 to repair. This faulty reequipment should be recalled so owners can recoup their damage.

Engine
Filed Sep 25, 2025FL

The torque converter is defective in my 2018 Acura RDX. I have received flashing warning lights on my dashboard in Red " Check Transmission." This warning light is due to Acura's defective torque converter. The torque converter affects the shifting of power during driving and cause hesitance or shuddering when attempting to accelerate.which causes my vehicle to sometimes to have a decrease in power . This affects my safety while driving my 2018 Acura RDX. Acura is aware of this defect and safety risk. Acura Client Relations informed me that Acura was mandated by the government to provide a Warranty Extension for the 2017-2018 Torque Converter. I received one of these notices and took my car for the repair. I left my car with the dealership for 6 days. The dealership decided that they will not repair my car because they have determined my car has a "branded title." I purchased my vehicle used from an Auto Body Shop. My vehicle was declared to be salvaged. My engine/transmission/torque converter is the original on my Acura RDX. and was never damaged or repaired. My RDX torque defect should be a safety recall because it affects my safety.

Fuel System, Gasoline
Filed Jun 2, 2025PA

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Fuel System, Gasoline
Filed May 6, 202585,000 milesAZ

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact stated while driving approximately 40 MPH, the vehicle started sputtering and almost stalled. The contact stated that there was a yellow exclamation mark on the instrument cluster. The contact stated that the failure was intermittent. The contact had not taken the vehicle to a dealer or independent mechanic to be diagnosed or repaired. The failure mileage was approximately 85,000. Parts distribution disconnect.

Power Train
Filed Apr 27, 2025WI

[XXX] on [XXX], traveling 70mph on busy highway, blind spot monitoring failed, gear display failed, and check transmission message flashed across display. Had to guide car safety off road and into parking lot. This was first time ever happened. Did not know what was going on or what was happening; safety features like blind spot monitoring (especially after becoming accustomed to) failing all of sudden could have caused a major accident by inadvertently cutting someone off, decrease in speed, etc. Turned vehicle off and all lights disappeared. Had car looked at by Honda Dealership next morning; notified it was a P0741 code and failed torque converter. These systems apparently always go down with this code. Told it was associated with known issue of SB23-029 after they consulted with a local Acura dealership. They were told Acura sees this all the time and a torque converter would repair issues I had. Stuck with almost $5k repair bill for a global issue because out of mileage extended warranty. Spoke with Honda representative Naomi (claim#[XXX]) advised of situation, was asked to provide a bunch of personal information not containing to claim over nearly two weeks, and then told I was denied assistance because system wouldn't take, I was not original owner, and out of mileage. This should not be a SB; THIS NEEDS TO BE A RECALL! I'm seeking legal representation and looking at options to recover losses from Honda negligence. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORM

Fuel/Propulsion System
Filed Jan 20, 2025VA

Received a recall notice in December 2023 about the fuel Acura Fuel Pump Motor Recall. Since then I have received several notices from Acura but the parts are not available when I contact the dealership to schedule service. They claim the parts have not been made available to the dealerships. However the OEM part is available for purchase from several parts suppliers. This is not acceptable.

Fuel System, Gasoline
Filed Jan 15, 2025FL

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel system, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted, and the contact was informed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue and reached out to the dealer and was informed that the dealer had no part for the recall repair. The contact had not experienced a failure. Parts distribution disconnect.

Fuel/Propulsion System
Filed Jan 9, 2025FL

About About a year ago I received notification that The fuel pump impeller was improperly moulded and this could cause the car to shut down. This could cause accidents. Well, I have called Acura and Honda dealerships a multiple times and they give me the run around. Some say wait for mail stating that I should schedule an appointment. I never received such letter. Other dealers didn’t even look up my vin number and said that the one I was giving them was wrong. It is imperative that this gets repaired because I drive about 144 miles a day Monday to Friday and Honda is not helping. My vin number is [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Fuel/Propulsion System
Filed Dec 17, 2024GA

The car jerks right at 20mph in traffic every time as long as you continue to drive. When you pull over, turn the car off, restart the car the problem stops. I’ve had this problem off and on for the last two years and it’s getting worse.

Fuel System, Gasoline
Filed Dec 10, 2024FL

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (FUEL SYSTEM, GASOLINE); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Fuel/Propulsion System
Filed Dec 9, 2024CA

I have received the recall notice from American Honda Motor company regarding the recall number 23V-858 for my Acura RDX 2018 fuel pump recall. My car had symptoms described by the recall: could not start the engine as well as losing drive power. I didn't record the exact days the incident occurred but it was early in 2024. Acura told me the fuel pump replacements were available and sent to their dealers but it was not the case. I have contact local Acura dealers in San Diego and they said they have not received the Acura RDX fuel pumps from manufacture. I also contacted the Acura dealer in Tustin where I bought the vehicle. The service manager, Jennifer Flores, told me they have never received the Acura RDX fuel pumps replacements as promised from American Honda Motor. Please help me to ask American Honda Motor why they said fuel pumps are available but none of their dealers received it. I called the American Honda Motor and they said the fuel pumps are available but dealers said otherwise. What is going on with American Honda Motor? They are putting their customer lives in jeopardy. Please help me as well as other American fellows too.

Fuel System, Gasoline
Filed Dec 9, 2024MD

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The contact stated that the vehicle was difficult to start. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was unknown. Parts distribution disconnect.

Fuel System, Gasoline
Filed Dec 9, 2024CA

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System Gasoline); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Engine
Filed Dec 5, 2024OR

I am unable to find a dealership that will perform the repair, please help. They all say they are short or parts and are only fixing vehicles experiencing issues. I lose power when accelerating all the time but this apparently is not enough.

Fuel System, Gasoline
Filed Dec 4, 2024IL

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Fuel System, Gasoline
Filed Nov 29, 2024CA

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was unavailable. The contact stated that several local dealers were contacted and confirmed that parts were unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Fuel/Propulsion System
Filed Oct 31, 2024CO

It is progressively getting worse where my fuel injection is not working and when trying to accelerate and merge into traffic it bogs down and i almost get hit by the car behind me.

Fuel System, Gasoline
Filed Oct 17, 2024FL

The contact owns a 2018 Acura RDX. The contact stated that while driving at unknown speeds, the vehicle began to jerk. After turning off the vehicle, an unknown part continued to run. There were no warning lights illuminated. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline). However, the part to do the recall repair was not yet available. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The failure mileage was unknown. Parts distribution disconnect.

Fuel/Propulsion System
Filed Oct 9, 2024VA

My 2018 RDX has started to jerk when I stop and then restart. I have noticed some hesitation and a bit of jerky driving but today it was very noticeable. I could barely go above 40 miles an hour after I started driving after a stop light and the car was very jerky. It seems to be either a fuel pump or transmission issue. I am going to check with the RDX dealership where I bought the car in 2018 but I wanted to report the issue. I also looked up the VIN on my car for a recall and the system said my car had not been recalled. Not sure why my 2018 RDX is different from other 2018 RDX models that were recalled.

Fuel/Propulsion System
Filed Sep 20, 2024GA

The car hesitates to start and while driving jerks at around 20mph. This happened a few times in the last year. When taken to dealer, because they could not reproduce incident, said it can’t be diagnosed. I told them it jerks when accelerating at around 20mph and keeps doing it every time I have to stop at light and go again.

Fuel/Propulsion System
Filed Sep 12, 2024SC

SAFETY ISSUE RECALL faulty fuel pump module causes hesitation and needs replacement, but cannot cannot schedule service as parts are not available

Fuel/Propulsion System
Filed Sep 6, 2024TX

There is acceleration hesitation every time when I'm driving. The car seems to "catch" as it's accelerating and is very "jerky". The issue has gotten worse over time. I take my care to Acura for a second time next week to see if I can get it officially diagnosed; however, I've already been told there are no parts available and I'll just be "put on a list". This recall was announced in Dec 2023 and it's now Sept 2024 so I don't understand how this delay is acceptable. The additional details that I need to provide below only allow me to enter one date. I started noticing the issue last year and as I said it's gotten progressively worse. I last drove yesterday so used that date but it's been going on for about a year.

Fuel System, Gasoline
Filed Sep 4, 2024OH

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Fuel System, Gasoline
Filed Aug 2, 2024TX

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Fuel System, Gasoline
Filed Jul 30, 2024PA

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Air BagsCrash
Filed Jul 12, 2024PA

I had minor accident on [XXX] in my 2018 Acura RDX. The front crash sensor was damaged, so the car cannot be returned to me without a new one because the air bags and other safety equipment will not deploy in front crash. The repair shop ordered the part (no. 77930-TX4-A11) from Acura on 5/28, along with other parts needed. Acura's delivery date for this part has changed from 6/24, to 7/2, to 7/11, and 7/18. However, my Acura dealer indicates they've had this part on order since April, and Acura has provided no estimated delivery date. I filed a claim directly with Acura a week ago (case no. XXXX), demanding that they provide me with a comparable vehicle until they can provide this part, and no one has even returned my calls. American Honda is in violation of federal law, which requires companies that sell automobiles in the US to provide parts for them for 10 years from the date of manufacture, and to compensate consumers for failure to do so. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Engine
Filed Jul 2, 2024140,000 milesNH

The contact owns a 2018 Acura RDX. The contact stated while driving 80 MPH, the vehicle lost motive power and decelerated to 0 MPH. The contact was able to pull over safely. The vehicle was restarted and worked as designed. The check engine and emissions warning lights were illuminated. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The failure mileage was approximately 140,000. Parts distribution disconnect.

Fuel/Propulsion System
Filed Jul 1, 2024TX

On Thursday 27/7/2024 5:00PM-6:00PM, Acura RDX abruptly started to slow down. When I press the accelerator, the car will not accelerate. Finally, my car came to an complete stop. Then I turned on Hazard sign and changed the gear on P from D. After that I started car. The car started normally and then I drove to my destination. I also experienced the similar issue in May, 2024.

Fuel/Propulsion System
Filed Apr 22, 2024CA

Why has Acura not been able to service the Vehicle Recall noted above? I've been told it is 6 months out..... help please! What is NHTSA doing to improve this situation.

Fuel System, Gasoline
Filed Apr 4, 2024OH

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount time for the recall repair. The dealer was contacted and confirmed that the parts were not yet available. The contact stated while driving at an undisclosed speed, the vehicle was jerking, stalling, and accelerated without warning. There were several unknown warning lights illuminated. The vehicle was not repaired. The manufacturer was not made aware of the issue. The failure mileage was unknown. VIN tool confirms parts not available.

Unknown or Other
Filed Apr 3, 2024DE

On [XXX] while traveling around 70 mph on [XXX] approximately 30 miles south of Florence, SC, I heard vehicle glass explode. The loud pop nearly caused my wife, driving at the time, to veer violently to the left lane. I requested her to pull over slowly so I could determine what happened. I looked around the entire vehicle and finally found the sunroof glass had imploded. There were no vehicles around us at the time of the implosion and we didn't see or hear any objects hit the vehicle (i.e. rock). Also, I looked over the entire vehicle to see if a rock impact or something had hit the car, but couldn't find any evidence of an impact by an object. This is a severe defect and should be considered for safety recall. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Fuel/Propulsion System
Filed Mar 29, 2024CA

Im writing to let you know that Acura is saying that this replacement part is not available until Fall 2024! This seems to be quite a long time to wait for a part that if not replaced poses a severe safety issue.

Fuel System, Gasoline
Filed Mar 28, 2024CO

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Fuel System, Gasoline
Filed Mar 27, 2024CT

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that several attempts were needed to start the vehicle. In addition, the console features were inoperable. The contact stated that the failure was intermittent. The vehicle was taken to an independent mechanic and the contact was advised to take the vehicle to the dealer. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was unknown. VIN tool confirms parts not available.

Fuel System, Gasoline
Filed Feb 12, 2024TX

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Fuel/Propulsion System
Filed Jan 9, 2024PA

Honda Motor Co. is recalling certain 2017-2020 model year Acura vehicles. The fuel pump impeller was improperly moulded, resulting in low density impellers. Over time, the low-density impeller can deform and interfere with the fuel pump body, rendering the fuel pump inoperative. If the fuel pump is inoperative, the engine may not start or can stall while driving, increasing the risk of a crash or injury. NHTSA #23V-858. Recall #KGD Acura fuel pump motor. Recall expansion stop sale. STATUS: Remedy not yet avaiable. This information was on the CARFAX Vehicle History Report

Vehicle Speed Control
Filed Sep 8, 2023IL

Unintended acceleration, hesitation, and transmission issues. When accelerating from first gear to second gear, hesitates and then suddenly lurching forward.

Vehicle Speed Control
Filed Aug 31, 2023CA

My car lurches when I put it into gear, drive or reverse. When a red light turns green and I put my foot on the accelerator the car will lurch forward. I was in my garage when I started my car and my foot was firmly on the brake as I shifted into reverse with my foot on the brake the car violently lurched backwards.

Seat Belts
Filed Jul 3, 2023CA

Not sure where to direct this, so please redirect if this is the wrong inbox. I recently went into a local service appointment to have our passenger seat belt buckle replaced at Acura Concord. We had noticed that the belt was not seating securely in the buckle, and could be removed with minimal-to-moderate effort (would guess 15-30 lbs of force) - certainly not safe in a collision. It started to stick intermittently, and slowly got worse over time until it got to a point that it was clearly unsafe. We were concerned and I proactively paid to have it replaced. The service technicians suspected that something might have entered the belt and was preventing the mechanism of working correctly. However, upon replacing the buckle, the service technician reported that the belt buckle had no foreign objects inside it, and appears to have been mechanically failing. This was alarming, and I quickly searched online to find the current seatbelt recall. However, my vehicle is not a part of that, but maybe should be given the technician's findings. The technician's report can be found through Acura of Concord, and has a reference number of RO#203423 / Tag# 172B. I asked the technician for the faulty belt and currently have it in my possession (pictures of it sticking are attached, this is the first and only time I've touched it since the appointment). Please let us know, we'd like to make sure these vehicles are as safe as they can be for all purchasers. Appreciate your time and attention

Complaints 1-50 of 78, newest first, reproduced as filed.

Across model years

Worst on record: 2019
YearComplaintsRecallsFiresDeathsAssessment
20261000Routine
202530100Routine
202412210Routine
202324200Routine
202231200Routine
2021118300Routine
2020351510Above average
2019441500Above average
2018 — this page78100Routine
201780111Fatalities reported
201641220Routine
2015416300Above average
2014244310Above average
2013162320Routine
201215200Routine
201116200Routine
201022220Routine
200915200Routine
200833300Routine
200753310Routine

Compare every RDX year →

2018 Acura RDX: questions buyers ask

Is the 2018 Acura RDX a good car?

It is not among the RDX years to avoid. Owners filed 78 complaints, against about 99 for a typical RDX year. The most common complaint is about the fuel system (21%). In NHTSA crash tests it scored 5 stars overall.

What is the most common problem with the 2018 Acura RDX?

The fuel system: 16 of the 78 complaints (21%) are about it. The typical report comes at 85,000 miles.

How many recalls does the 2018 Acura RDX have?

1 safety recall on file with NHTSA, the most recent filed Dec 18, 2023. Recall repairs are free at a dealer; whether a specific car still has one open depends on its VIN.

At what mileage do 2018 Acura RDX problems start?

Half of the complaints that record an odometer reading came in before 6,500 miles. For the fuel system the midpoint is 85,000 miles.

Are there service bulletins for the 2018 Acura RDX?

The manufacturer filed 56 technical service bulletins and other notices for it with NHTSA, most of them about the fuel system (14), the brakes (10) and the engine (7). A bulletin is a repair instruction to dealers, not a recall: the fix is usually free only under warranty.

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Dec 18, 2023. Source: NHTSA Office of Defects Investigation.