2021 Honda Odyssey

Defect. Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic Type R, 2017-2021 Civic hatchback, 2016-2020 Civic coupe, 2016-2022 Civic, 2017-2022 Accord Hybrid, and 2016-2022 Accord vehicles. The front passenger seat weight sensor may crack and short circuit, which can cause the air bags to deploy unintentionally during a crash.

Risk. Air bags that deploy unintentionally during a crash increase the risk of injury.

Remedy. Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are BOL, WO9, OOA, WOM, XOH, NOC, POD, BOE, UOF, POB, EOG, AOI, QO8, TOJ, DO7, and SOK. This recall expands previous NHTSA recall number 24V064. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 29, 2026.

Defect. Honda (American Honda Motor Co.) is recalling certain 2018-2022 Odyssey vehicles. A software programming error can cause the side and side curtain air bags to deploy unexpectedly.

Risk. Air bags that deploy unexpectedly can increase the risk of injury.

Remedy. Dealers will reprogram the supplemental restraint system (SRS) electronic control unit (ECU) software or replace the ECU, as necessary, free of charge. Owner notification letters were mailed May 27, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is UNW. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning April 16, 2026. The information in your report suggests that Honda (American Honda Motor Co.) may have been aware of this issue more than five business days before filing a report with NHTSA. Please be reminded that under Federal law, this agency is to be notified of all safety defect and/or noncompliance decisions within five business days. 49 CFR 573.6 Significant civil penalties can be assessed for this violation.

Defect. Vantage Mobility, LLC (VM) is recalling certain 2021-2026 Honda Odyssey, 2021-2025 Chrysler Pacifica, and Toyota Sienna vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. The retractors may not lock, preventing the wheelchair from being properly secured.

Risk. An unsecured wheelchair can move during transit, increasing the risk of injury.

Remedy. Dealers will inspect and replace the retractors, free of charge. Owner notification letters was mailed January 27, 2026. Owners may contact Vantage Mobility customer service at 1-800-488-9082.

Defect. Honda (American Honda Motor Co.) is recalling certain 2020-2022 Pilot, Accord, Civic sedan, HR-V, Odyssey, 2020 Civic coupe, Fit, 2021-2022 Civic hatchback, 2021 Civic Type R, Insight, 2020-2021 CR-V, CR-V Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura MDX, 2022 Acura MDX, 2020-2022 Acura RDX, and 2020-2021 Acura TLX vehicles. The front passenger seat weight sensor may crack and short circuit, failing to suppress the air bag as intended.

Risk. An air bag that deploys unintentionally during a crash can increase the risk of injury.

Remedy. Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed March 28, 2024. This is a phased recall. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XHP and VHQ.

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.

Defect. Honda (American Honda Motor Co.) is recalling certain 2018-2023 Odyssey, 2019-2022 Pilot, and 2019-2023 Passport vehicles. Due to a faulty Media Oriented Systems Transport (MOST) communication coaxial cable connector, the rearview camera image may not appear on the display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk. A rearview camera that does not display an image can reduce the driver's rear view, increasing the risk of a crash or injury.

Remedy. Dealers will replace the MOST cable harness and install a straightening cover over the vehicle cable connector, free of charge. Owner notification letters were mailed July 24, 2023. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are EEL, ZEM, and SFC.

Defect. Honda (American Honda Motor Co) is recalling certain 2020-2021 Pilot and Ridgeline, and 2020-2022 Passport and Odyssey vehicles. The heating pads behind both side-view mirrors may not be bonded properly, allowing the mirror glass to detach. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk. Detached mirror glass can reduce driver visibility, increasing the risk of a crash.

Remedy. Dealers will replace both left and right side-view mirrors, free of charge. Owner letters were mailed January 17, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is FE5.

Defect. Braun Corporation (Braun) is recalling certain 2018-2021 Braun-modified Honda Odyssey vehicles. The fuel tank assembly installed by Braun may be susceptible to the fuel tank overfilling into the charcoal canister. If the charcoal canister fills with a sufficient amount of fuel, fuel may leak out.

Risk. A fuel leak in the presence of an ignition source may increase the risk of fire.

Remedy. Braun will notify owners, and dealers will inspect vehicles. If evidence of a fuel leak is present, a new fuel tank assembly and a new Honda charcoal canister will be installed, free of charge. The recall began February 22, 2021. Owners may contact Braun customer service at 1-800-488-0359.

Two intermittent problems began about one year ago at approximately 43,000 miles (current mileage approximately 48,000): 1) Rearview (backup) camera intermittently fails. When shifting into reverse, the display screen goes black or the camera image freezes. This causes a loss of rear visibility while backing up, creating a risk of striking a pedestrian or object behind the vehicle. 2) Audio system intermittently produces loud static and distortion across all audio sources (AM/FM radio, Bluetooth, etc.). This distracts the driver and can mask audible safety alerts. Contacted a Honda dealership regarding recall coverage for these issues; the dealership stated this VIN is not included in the recall. Neither issue has been repaired. The vehicle is available for inspection upon request. These symptoms match NHTSA recall campaign 23V-431 (Honda MOST communication coaxial cable recall — intermittent loss of MOST connection causing rearview camera failure and audio popping/crackling); the dealership stated this VIN is not included in that recall.

The infotainment system and back up camera screen went completely black. We took it to Howdy Honda since there was a NHTSA Recall 23V-482 that they had fixed once before. Now though, they are saying the issue isn't covered by safety recall and that we have to pay $6900 to have it repaired. However this faulty camera system is a known issue. In addition to the recall, there has also been a class-action lawsuit filed Mar. 22, 2019 in the U.S. District Court for the Central District of California, owners of the affected vehicles report that the infotainment system – an integrated in-vehicle communication, navigation and entertainment system – behaves erratically, malfunctioning, freezing, and creating a safety hazard and distraction. This is exactly what happened with our vehicle. The defect caused safety-related systems (including backup camera functions) to fail. The defect also caused the entire center console to go black while the vehicle is in motion, and caused navigation and other dashboard features to shut down completely while in use. The lawsuit alleges Honda breached its own warranty by simply replacing defective parts with equally defective parts. This is exactly what they did with the first recall. And now they're trying to charge us $6900 to fix it.

Mileage: 121000 When stopped and the auto idle initiated, we have had numerous incidents where the van has shutoff and required a restart. More recently, when the auto idle initiates, the entire engine turns off and the van has no power(car won't restart, can't get the car into neutral, sliding doors and tailgate won't open). I would then need to jump start the car with my portable battery. This has occurred 4 times thus far. Honda dealership had recharged the battery but it still died and required a start. Currently in the shop and my 120k extended warranty just ran out. Very disappointing.

At 64,000 miles both rear shock absorbers failed (rusted), one completely the other on the verge. Driving the car was dangerous as the car became unstable at higher speeds when going over normal bumps and road holes. The repair including parts, labor, and necessary four wheel alignment was $1,051. The dealer did not acknowledge this being a common issue nor did they deny it. A google search indicates this is a common issue with Honda Odyssey Vans for the 2021-2024 manufacturing years. There were no warning indicators other than experiencing the effect of the shock absorber failures while driving the vehicle. The vehicle passed PA State Inspection earlier in 2026 (March).

The van’s CarPlay quit working while navigating thru Louisville traffic. The display scene indicated MOST Net off error. It has happened 5 times since then.

The van’s CarPlay quit working while navigating thru Louisville traffic. The display scene indicated MOST Net off error. It has happened 5 times since then.

The first problem I came across was Auto start. It always say temporary off because either I didn't press on the break hard enough or the Ac is running. Mostly it off saying it need to be charge and the company already put a battery in the car and it still say the same thing. The other thing that keep happening with the car is the screen that pop up the back camera and also control the air conditioning.it shut off and mos network failed and trun off and it keep going off and on. Im scared imma drive and it gonna shut off while driving already it hard at time using my back cameras since the screen work when it want to. I did talk to the dealership about the car and the problems since they said they check it and it was ok but I'm still having problem. I only had the car for 9 months and the problem start happening 2nd month with the Auto start and 5 months for the mos network fail within me having the car.

When coming to a complete atop, the engine switches off (the idle stop function), which is ok, but when I release the brake the engine often fails to restart. I’ve replaced the battery but this appears to be a common problem. It’s been happening more now at the end of summer when it’s hot for some reason. I was told there is a similar investigation open: EA25004

The contact owns a 2021 Honda Odyssey. The contact stated that while reversing, the rear-view camera display flickered on and off. The contact stated that while using the GPS, the display went blank. The vehicle was taken to the dealer, and the dealer attempted to reset the rear-view camera display; however, the failure reoccurred. The dealer was made aware of the failure, and a diagnostic test was scheduled. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact contacted NHTSA Campaign Number: 23V431000 (Back Over Prevention); however, the VIN was not associated with the recall. The manufacturer was not made aware of the failure. The failure mileage was approximately 49,231.

The contact owns a 2021 Honda Odyssey. The contact stated that while stopping at a red light, the vehicle idled and automatically turned off while stopped and then the vehicle restarted but the vehicle stalled. The electronics on the vehicle were not operating as designed. The contact attempted to restart the vehicle, but the vehicle failed to start. The contact's brother was able to jumpstart the vehicle, and the vehicle operated as needed. The dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 72,000.

2021 Odyssey EXL shuts off completely at a traffic stop light. Happened 2 times in a 2 week period. Without warning the engine switches off completely and puts itself in "P" mode, all light comes on as if in accessory mode, radio switches off, all doors unlocked. To get going, the driver had to press brake pedal and start the car again (via Engine Start /Stop button). This issue started in my car at 93K miles. Never had any issue with mine before that. But it is scary especially the engine switch off at stop lights and blocking traffic for a number of minutes before you know what happened and are able to restart the can. I have seen this issue reported a number of times on this site and it appears repetedly in web searches. Honda needs to identify the cause of this problem and issue a recall for it.

The infotainment screen randomly shuts off and displays the errors "Network communication lost" and "MOST Net Off". This has happened numerous times while in the middle of backing up and using the backup camera that normally displays on that screen. We took it to the dealership for repairs of the problem in 2025 and after changing a wiring harness, the screen itself, and then the harness again, they thought they had fixed it but the issue continued to happen and has increased in frequency since then. Honda has a recall that includes our model (NHTSA Recall No. : 23V-431) but we were apparently not included in it and their press release on it estimates 50% of vehicles of the year and model are affected. It's unclear what arbitrary data was used to determine effected vehicles but it's obvious by the amount of discourse about it online that it affects more than their initial estimate. Many people, like us, have tried to have it repaired at a dealership to no avail.

Our van is experiencing Auto Idle Stop failure to restart. We experienced it one time last month (June 2026) and then again 2 days ago. I also experienced it 2 summers ago in 2024. We noticed it seems to happen in the heat and when we have been driving a while. In 2024 and then June 2026, I was able to quickly turn off and restart the car. Two days ago, we were stuck at a busy intersection with the car unable to start but also unable to turn off the car nor switch gears. After 5 min with multiple security alerts flashing it seems as though the computer timed out and we were able to start the car. We drove another 300 miles this weekend on a road trip with no further issues but we were sure to manually turn off auto stop each time. We are concerned about the safety implications of being stopped at traffic stop due to auto stop.

COMPONENT/SYSTEM: The infotainment/audio head unit and instrument display, which communicate over the vehicle's MOST (Media Oriented Systems Transport) fiber-optic network via FAKRA connectors. The vehicle is available for inspection on request. FAILURE: While driving, the center display and Carplay screen spontaneously reboot and show "Network Communication Lost." During these events I intermittently lose the rearview backup camera and other display functions and navigation as well as communication. The failures are intermittent, happen more often over bumps, and sometimes at startup, and even during smooth road conditions. SAFETY RISK: Losing the rearview camera is a hazard when backing up, and having the instrument/infotainment display reboot while driving is distracting and removes information the driver relies on constantly. CONFIRMED BY A DEALER: Yes, repeatedly. The manufacturer issued a safety recall (Recall 23-047, "MOST FAKRA service cables"), which a franchised dealer performed in May 2024, replacing MOST network components. About 15 months later, the same defect returned; the dealer found the audio-unit connection was not secured, reseated it, and confirmed the wiring had proper continuity (ruling out rodent or wire damage). The dealer otherwise offered only workarounds - an aftermarket Bluetooth adapter and recording video of the failure - not a durable repair. The issue still persists. INSPECTED BY MANUFACTURER: The manufacturer-directed recall remedy was perfor

I have a 2021 HONDA Odyssey ,40K miles, some lights on about few months ago, then i went to dealer on June 29,2026. I paid for a dealer diagnoses, they told me is the VSA modulator faulty. I don't believe that is over 36K miles warranty , so i search it on Google, shows Honda had some recall on different model and year car with the VSA modulator, so i think we must check it ,if on odyssey need recall it too.

My 2021 Honda Odyssey Touring has experienced a severe engine stalling defect that creates an immediate traffic hazard. On multiple occasions during warm weather conditions, the Auto Idle-Stop system has engaged at a stoplight, but the vehicle completely failed to restart automatically when pressing the accelerator. Instead, the engine completely stalled out mid-drive, leaving the vehicle stranded in active traffic and requiring a manual cycle of the ignition button to turn back over. There were no dashboard warning lamps, error messages, or check engine lights prior to the engine stalling. The vehicle was taken to an authorized dealership (Honda of Middleburg Heights) for an emergency safety evaluation. The certified technician physically tested the starting system and explicitly confirmed the physical hardware failure on the invoice, stating: "The starter motor can be heard cranking slower than usual during start up. Recommend replacing the starter motor and relays." Despite this official mechanical diagnosis of a failing starter component causing an immediate traffic stall, regional management issued a flat refusal of coverage because my specific VIN was omitted from the automated database recall screens for Service Bulletins A23-008 and A23-010. I am filing this complaint to ensure federal investigators document this rigid VIN exclusion loop under the active NHTSA Engineering Analysis EA25004.

The contact owns a 2021 Honda Odyssey. The contact stated that the rear hatch failed to release or open as needed. The contact had to enter the rear seats of the vehicle, crawl towards the rear hatch, and manually release the rear hatch from inside the vehicle. The vehicle was taken to the dealer, who diagnosed that there was corrosion on the PTG control unit and harness caused by a water leak from the roof guard stud. The dealer found that the spot weld was not sealed properly. The vehicle had not been repaired. The manufacturer was made aware of the issue. The manufacturer confirmed that the vehicle was not covered under warranty or recall. The failure mileage was 32,329.

In mid-March 2026, the power tailgate on my [year] Honda Odyssey lost power entirely. It does not respond to the key fob, the tailgate button, or the dashboard button — it will not open or close by any control. I personally inspected the tailgate area and found corrosion and rust present, consistent with prior water intrusion. I have since learned that this is a widely reported issue among 2018–2021 Honda Odyssey owners, and that a class action lawsuit ([XXX] v. American Honda Motor Co., Inc., filed in the U.S. District Court for the Central District of California) alleges a defect in rear body seam seals that lets water leak into the power tailgate control module, causing it to fail. The symptoms and physical evidence I found match those described by other owners and in the litigation. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

While driving approximately 75 mph on I-77 S our van stopped accelerating without warning. The engine would rev but no acceleration was occuring. There had been no signs of any issue prior and no warning lights appeared. We were able to make it to the side of the road and immediately called a tow truck to take us to the nearest Honda dealership. We had to wait on the side of a very busy interstate with our one and three year old and then get all of us safely to the dealership after the tow truck arrived. We were lucky that the sudden stop to our acceleration did not cause an accident and that we were not hit while parked on the shoulder (the tow truck driver indicated that there had been two collisions of that nature in that area in the month before our incident). The dealership confirmed that the transmission needed to be replaced a couple of days later. When asked what the issue was we were really only given a vague explanation of a part inside potentially failing and causing a ripple effect. The van was 6 months out of the five year warranty and only 272 miles over the 60k warranty. It had previously been serviced by a Honda dealership in March of this year and nothing was noted at that time about the transmission needing attention (such as a transmission fluid change). At no point had the onboard "Maintenance Minder" indicated that we needed a transmission fluid change as well. The service technician who diagnosed the transmission failure also indicated that there was not

Engine locked on the crank, not part of the recall apparently. Car had no lights come on. It Could have happened as I was driving just 5 minutes prior with 4 children in the car. It has 107,000 miles.