2018 Acura Rlx Hybrid

Routine

Owners filed 3 complaints about this vehicle with federal regulators, most often about the power train. No safety recall has been issued.

What fails
ComponentReportsCrashesFiresInjuries
Power Train1
000
Fuel/Propulsion System1
000
Engine1
000

What owners reported

Newest filings
Engine
Filed Feb 17, 2025NC

My engine malfunctioned by throwing a rod, causing the car to lose power and leak oil on the lower passenger side of the engine bay onto the floor below. I was driving to work on a busy highway at the time, and I had to pull over immediately to avoid collisions from other vehicles on the highway. The car immediately became undrivable. I had check engine lights visible on the dash after the incident and I could smell the oil that had leaked from the engine from inside the car. I had to call AAA to have them tow my car to the dealership for service. My engine had to be replaced. The engine had to be ordered, and it took them a little over 2 months to complete the necessary work to fix my vehicle. The problem was confirmed and addressed by the dealership once the vehicle arrived at the service location. The manufacturer inspected the damaged parts and offered a viable solution to repair the vehicle. The warning lamps were visible immediately after the incident occured. No warning lights were present prior to the failure.

Fuel/Propulsion System
Filed Sep 13, 2024CA

No incidents so far. However, it is causing a lot of anxiety knowing that the car could potentially stall or crash since I received the email notice on 12/18/2023. What is a reasonable wait time?

Power Train
Filed Dec 5, 201811,800 milesFL

****NOTE - ADD PRODUCT**** VEHICLE WITH 11,800 MILES, OWNED FOR 9 MONTHS. TURNED INTO A PARKING LOT, TRAVELED ~100 FEET AT 8 MPH. MOVEMENT WAS ON BATTERY POWER, ENGINE OFF. EXPERIENCED SUDDEN ACCELERATION TO 18 MPH OVER A PERIOD OF 3-4 SECONDS. VERIFIED WITH DASH CAMERA GPS SPEED MONITORING. APPLIED BRAKES, ACCELERATION CEASED AND VEHICLE SLOWED. TOOK VEHICLE TO DEALER, NO ERROR CODES OR MECHANICAL ISSUES FOUND.

3 of 3 complaints, reproduced as filed.

Across model years

Worst on record: 2018
YearComplaintsRecallsFiresDeathsAssessment
20190200Routine
2018 — this page3000Routine
20162000Routine
20141200Routine

Compare every Rlx Hybrid year →

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.

Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.