2018 Acura MDX Recalls, Complaints & Specs
10 safety recalls list the 2018 Acura MDX, and owners have filed 168 complaints with NHTSA. Check your own VIN below.
- 2001
- 2002
- 2003
- 2004
- 2005
- 2006
- 2007
- 2008
- 2009
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
- 2022
- 2023
- 2024
- 2025
- 2026
10 safety recalls for the 2018 Acura MDX
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
-
Frame and members (structure) and suspension: rear
American Honda Motor Company (Honda) is recalling certain 2016-2022 Honda Pilot, 2017-2023 Ridgeline, 2019-2023 Passport, and 2014-2020 Acura MDX vehicles that were sold in Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New…
Remedy: Dealers will inspect the rear subframe and install a rear subframe reinforcement kit and, as necessary, repair or replace the rear subframe components, free of charge. Interim letters notifying owners of the safety…
-
Air bags: front passenger
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,…
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,…
-
Interior lighting and exterior lighting
Honda (American Honda Motor Co.) is recalling certain 2014-2020 Acura MDX vehicles. Moisture may enter the tailgate lid light assembly and wiring harness, which can cause the interior and exterior lights to fail, including the lid lights, position lights, license plate lights and taillights.
Remedy: Dealers will inspect the wiring and install a fuse harness, replace the lid light, and repair the body dust sealer, as necessary, free of charge. Owner notification letters were mailed May 30, 2025. Owners may contact…
-
Fuel pump (fuel system)
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,…
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…
-
Hard parts internal/mechanical (engine and engine cooling)
Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and 2018-2019 Odyssey vehicles. Due to a manufacturing error, the connecting rod bearing in the engine may wear and seize, damaging the engine.
Remedy: Dealers will inspect and repair, or replace the engine as necessary, free of charge. Owner letters were mailed March 28, 2024. 2016-2017 Acura MDX owner letters were mailed November 1, 2024. 2016-2020 Acura MDX owner…
-
Belts and associated pulleys (engine and engine cooling)
Honda (American Honda Motor Co.) is recalling certain 2018-2019 Acura MDX and Honda Pilot vehicles and 2019 Acura RLX, RLX Sport Hybrid, TLX and Honda Odyssey and Ridgeline vehicles. The timing belt teeth may separate from the belt.
Remedy: Honda will notify owners, and dealers will inspect the vehicle and replace any affected timing belt free of charge. Vehicles receiving a replacement timing belt will also have the engine inspected and any damaged…
-
Exterior lighting and tail lights (exterior lighting)
Honda (American Honda Motor Co.) is recalling certain 2014-2019 Acura MDX and 2017-2019 Acura MDX Sport Hybrid vehicles. Moisture may enter the tailgate lid lights, possibly causing a loss of the tailgate lid lights and the taillights.
Remedy: Acura will notify owners, and dealers will modify the tailgate lid lights and install updated gaskets and a wiring sub-harness or will replace both tailgate lid lights. The repairs will be performed free of charge. The…
-
Fuel pump (fuel system)
Honda (American Honda Motor Co.) is recalling certain 2016-2018 Acura MDX, 2015-2019 Acura TLX and 2015-2017 Honda Accord vehicles, equipped with a 3.5L V6 engine. Particulates in fuel may adhere to the internal components of the fuel pump, reducing its performance.
Remedy: Honda will notify owners, and dealers will update the fuel injection engine control unit (FI-ECU) software and, if necessary, replace the fuel pump, free of charge. The recall began March 25, 2019. Owners may contact…
-
Caliper (service brakes)
Honda (American Honda Motor Co.) is recalling certain 2017-2019 Acura MDX, 2017-2018 Acura MDX Sport Hybrid, 2018-2019 Honda HR-V and Honda Odyssey, and 2016 Honda HR-V vehicles. The rear brake caliper pistons may have an insufficient coating, causing gas pockets to form, reducing brake performance. As such, these vehicles fail to…
Remedy: Owners will be notified, and Honda or Acura dealers will bleed the brakes, free of charge. The recall began December 11, 2018. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this…
-
Seats
Honda (American Honda Motor Co.) is recalling certain 2018 Honda Pilot and Ridgeline vehicles and 2018 Acura MDX vehicles. The front driver and passenger powered seats in the Honda vehicles and the driver powered seats in the Acura vehicles may have been assembled with improperly manufactured rivets. In the event of a crash, the rivets…
Remedy: Honda will notify owners, and dealers will replace the driver seat frame assembly in Acura MDX vehicles, and replace the driver and front passenger seat slide rail frames in Honda Pilot and Ridgeline vehicles, free of…
168 owner complaints filed with NHTSA
Owners of the 2018 Acura MDX have filed 168 complaints with NHTSA; 3 describe a crash and 4 describe a fire. Reports cite 3 injuries and 0 deaths. The average mileage at failure in those reports is 47,204 miles. Complaints peaked in 2024 with 47 filed that year.
Most-reported components
What owners are reporting
“The contact owns a 2018 Acura MDX. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power but was able to restart. On another occasion, while the contact's husban”
Owner complaint to NHTSA, September 29, 2026 · Fuel system, gasoline
“Hi I'm very disappointed because my 2018 Acura MDX got stolen on 8/11/25.. Unbelievable because got stolen from my driveway and i had a keys ..also it was super quick because my neighbors camera recor”
Owner complaint to NHTSA, September 28, 2026 · Unknown or other
Fuel economy and specs
EPA ratings for the 2018 Acura MDX (MDX AWD, MDX FWD, MDX Hybrid AWD). Ranges cover every tested configuration.
| Combined | 21–27 mpg |
|---|---|
| City / Highway | 18–26 / 26–27 |
| Fuel | Premium |
| EPA class | Small Sport Utility Vehicle 2WD, Small Sport Utility Vehicle 4WD |
| Engine | 6 cyl, 3/3.5 L |
| Transmission | Automatic (AM-S7); Automatic (S9) |
Compare Acura MDX model years
Recall and complaint counts for every Acura MDX model year in NHTSA's database.
| Model year | Recalls | Complaints |
|---|---|---|
| 2001 Acura MDX | 4 | 224 |
| 2002 Acura MDX | 4 | 204 |
| 2003 Acura MDX | 11 | 206 |
| 2004 Acura MDX | 8 | 171 |
| 2005 Acura MDX | 11 | 180 |
| 2006 Acura MDX | 9 | 87 |
| 2007 Acura MDX | 0 | 99 |
| 2008 Acura MDX | 0 | 49 |
| 2009 Acura MDX | 0 | 52 |
| 2010 Acura MDX | 1 | 45 |
| 2011 Acura MDX | 0 | 70 |
| 2012 Acura MDX | 1 | 76 |
| 2013 Acura MDX | 1 | 30 |
| 2014 Acura MDX | 8 | 172 |
| 2015 Acura MDX | 8 | 71 |
| 2016 Acura MDX | 7 | 374 |
| 2017 Acura MDX | 8 | 257 |
| 2018 Acura MDX | 10 | 168 |
| 2019 Acura MDX | 9 | 188 |
| 2020 Acura MDX | 8 | 222 |
| 2022 Acura MDX | 2 | 154 |
| 2023 Acura MDX | 2 | 41 |
| 2024 Acura MDX | 2 | 40 |
| 2025 Acura MDX | 3 | 107 |
| 2026 Acura MDX | 1 | 9 |
Checking a specific 2018 Acura MDX
How do I know if my 2018 Acura MDX has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 10 campaigns currently list the 2018 Acura MDX; your car may already have been repaired under some of them.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Acura dealer with your VIN and the NHTSA campaign number (for example 18V221000).
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other Acura models
- TL3,118 complaints
- RDX2,164 complaints
- TLX891 complaints
- TSX671 complaints
- Integra657 complaints
- Cl586 complaints
- RL423 complaints
- Legend382 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.