Every 2020 Acura MDX recall
Each campaign as NHTSA published it: what is wrong, what can happen, and the fix. Newest first.
Air Bags · NHTSA 26V332000
May 21, 2026Air Bags:Sensor:Occupant Classification:Front Passenger
- Problem
- 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.
- Fix
- 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.
Full recall details for 26V332000 →Structure · NHTSA 26V365000
Apr 6, 2026Structure:Frame and Members
- Problem
- 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 Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. The rear subframe may corrode at the suspension mounting points, which can result in rear suspension component failure.
- Risk
- Failure of rear suspension components, such as the rear control arm, can cause a loss of vehicle handling and control, increasing the risk of a crash or injury.
- Fix
- 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 risk were mailed July 27, 2026. Additional letters will be sent once the final remedy is available, anticipated in the fall of 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are AOU and AOT. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning June 10, 2026.
Full recall details for 26V365000 →Exterior Lighting · NHTSA 25V259000
Apr 17, 2025Exterior Lighting
- Problem
- 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.
- Risk
- Vehicle lights that fail to illuminate can decrease visibility and increase the risk of a crash.
- Fix
- 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 Acura's customer service at 1-800-382-2238. Acura's number for this recall is FLI. Vehicles included in this recall that were previously repaired under NHTSA recall number 19V-256 will need to have the new remedy completed.
Full recall details for 25V259000 →Air Bags · NHTSA 24V064000
Jan 2, 2024Air Bags:Sensor:Occupant Classification:Front Passenger
- Problem
- 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.
- Fix
- 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.
Full recall details for 24V064000 →Fuel System, Gasoline · NHTSA 23V858000
Dec 18, 2023Fuel System, Gasoline:Delivery:Fuel Pump
- Problem
- 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.
- 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.
Full recall details for 23V858000 →Engine and Engine Cooling · NHTSA 23V751000
Nov 13, 2023Engine and Engine Cooling:Engine:Hard Parts Internal/Mechanical
- Problem
- 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.
- Risk
- A damaged engine may run improperly or stall while driving, increasing the risk of a fire, crash, or injury.
- Fix
- 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 letters are expected to be mailed in mid-December 2024. Honda began mailing owner notification letters as of March 18, 2024. 2015-2016 Acura owner letters are expected to be mailed mid-December 2024, 2018 Acura TLX owner letters are expected to be mailed the end of March/early April 2024, 2019 Acura TLX owner letters are expected to be mailed mid-May 2024, 2020 Acura TLX owner letters are expected to be mailed mid-June 2024, and 2016-2020 Acura MDX owner letters are expected to be mailed January 27, 2025. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XG1 and GG0.
Full recall details for 23V751000 →Service Brakes, Hydraulic · NHTSA 23V458000
Jun 29, 2023Service Brakes, Hydraulic:Foundation Components:Master Cylinder
- Problem
- Honda (American Honda Motor Co.) is recalling certain 2020-2021 Civic, 2020-2023 Ridgeline, 2021-2023 Passport, 2021-2022 Pilot, and 2020 Acura MDX vehicles. The tie rod fastener that connects the brake booster and the brake master cylinder may have been improperly assembled during manufacturing, which can cause the brake master cylinder to separate from the booster assembly.
- Risk
- Brake master cylinder separation can cause a loss of brake function and increase the risk of a crash.
- Fix
- Dealers will inspect and repair the brake booster assembly as necessary, free of charge. Owner notification letters were mailed August 7, 2023. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are VEU, AEV, and ZET.
Full recall details for 23V458000 →Fuel System, Gasoline · NHTSA 21V215000
Mar 25, 2021Fuel System, Gasoline:Delivery:Fuel Pump
- Problem
- Honda (American Honda Motor Co.) is recalling certain 2019-2020 Acura MDX, MDX Sport Hybrid, RDX, TLX, Honda Accord, Civic Hatchback, Insight, 2019 Acura ILX, Honda Accord Hybrid, Civic Coupe, Civic Coupe Si, Civic Sedan, Civic Sedan Si, Civic Type R, Fit, HR-V, Odyssey, Passport, Pilot and Ridgeline, and 2018-2019 CR-V vehicles. The low-pressure 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.
- Fix
- Honda will notify owners, and dealers will replace the fuel pump assembly, free of charge. Owner letters were mailed May 18, 2021. Owners may contact Honda customer service at 1-888-234-2138. Note: This recall is an expansion of recall 20V-314.
Full recall details for 21V215000 →
2020 Acura MDX complaints and service bulletins
Owners filed 227 complaints with NHTSA about the 2020 Acura MDX, reporting 4 crashes, 2 injuries. Acura has issued at least 110 technical service bulletins (repair instructions to dealers) for this model year. Complaints are unverified owner reports; a recall is the manufacturer’s admission of a safety defect.
Most-reported components
- Engine84
- Forward Collision Avoidance54
- Electrical System40
- Unknown Or Other39
- Lane Departure25
- Power Train22
Service bulletins by component
- Engine and Engine Cooling (41)
- Fuel System, Gasoline (25)
- Electrical System (23)
- Equipment (18)
- Service Brakes, Hydraulic (12)
- Visibility (11)
Read Acura MDX owner complaints and bulletins, every year
NHTSA defect investigations covering the 2020 Acura MDX
NHTSA’s Office of Defects Investigation lists this model year in 4 investigations. An investigation is not a recall; it is how NHTSA decides whether one is needed.
What people reported
Owners have filed 227 complaints with NHTSA about the 2020 Acura MDX. A few in their own words, shortened. Complaints are unverified and are not proof of a defect or of any recall.
Crash
“The contact owns a 2020 Acura MDX. The contact stated that while driving at various speeds, the vehicle hesitated while accelerating. The contact stated that later, while parking the vehicle, the vehicle unintended accelerated and drove over a curb and crashed into a tree.”
2020 ACURA MDXSep 14, 2026
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11764060
“There is a recall on my 2020 Acura MDX and I have been going to the local Acura dealer to get the part for the last 6 months and every time I go they tell me they are still waiting for the part. Periodically, the vehicle lurches while I am driving causing a major back and forth tugging and jerking.”
2020 ACURA MDX SPORT HYBRIDDec 12, 2024
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11630480
Crash
“While sitting stopped at a red light, the brake pedal suddenly became soft and the vehicle began moving.”
2020 ACURA MDXMay 28, 2026 · MO
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11740691
“Middle row passenger seatbelt malfunctioning. Waiting on part on back order. Available for inspection until it gets replaced. Numerous occasions noticed the belt would lock when getting children out of car and didn't think anything of it.”
2020 ACURA MDX SPORT HYBRIDOct 22, 2024
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11621163
Crash
“On May 30, 2024, the vehicle associated with the VIN associated with the report was involved in an accident. The vehicle is inoperable due to the seatbelt no longer working since the accident.”
2020 ACURA MDXJul 15, 2024
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11602440
Check your MDX by VIN
Not every 2020 Acura MDX is in every recall. Enter your 17-character VIN to see the recalls on record for your exact vehicle, then confirm which are still open at NHTSA.gov or with any Acura dealer.
Run a free VIN recall check →