2018 Acura Rlx Sport Hybrid recalls & complaints
Source: NHTSA, updated daily. Last checked 2026-10-19. Recalls apply to specific VINs — run your VIN to confirm.
1 safety recall, most serious first
1. Fuel system
What's wrong, in plain English: Fuel lines, tank or pump. Fuel problems usually mean a leak, and leaks mean fire risk. The fuel pump inside the fuel tank may fail.
What could happen: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
The fix: 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.
What to do
- Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2018 RLX SPORT HYBRID.
- Book a repair at any authorized Acura dealer. Quote NHTSA campaign 23V858000 (manufacturer code KGC and KGD).
- The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
- Manufacturer hotline: 1-888-234-2138.
- Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA
Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Summary: 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.
Consequence: 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.
Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Useful for owners
- OBD2 code reader — see what the car's computer is reporting
- 2018 Acura Rlx Sport Hybrid owner's manual
Owner complaints filed with NHTSA
Most complained-about parts: Engine (1), Fuel system (1), Transmission / drivetrain (1).
Complaints are unverified reports from owners. A pattern (many complaints about the same part) matters more than any single one.
Read recent complaints (3)
02/17/2025 · Engine
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 l…
09/13/2024 · Fuel system
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?
12/05/2018 · Transmission / drivetrain
****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. T…