Every 2019 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 →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 →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 →Engine and Engine Cooling · NHTSA 19V298000
Dec 4, 2019Engine and Engine Cooling:Engine:Gasoline:Belts and Associated Pulleys
- Problem
- 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.
- Risk
- Teeth separation from the timing belt may result in an engine stall, increasing the risk of crash.
- Fix
- 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 components will be replaced for free. The recall began June 7, 2019. Honda owners may contact customer service at 1-888-234-2138. Honda's number for this recall is L4M. Acura owners may contact customer service at 1-888-234-2138. Acura's number for this recall is Z4L.
Full recall details for 19V298000 →Exterior Lighting · NHTSA 19V256000
Mar 28, 2019Exterior Lighting:Tail Lights
- Problem
- 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.
- Risk
- Loss of the taillights reduces the vehicle's visibility, increasing the risk of crash.
- Fix
- 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 recall began May 7, 2019. Owners may contact Acura customer service at 1-888-234-2138. Acura's number for this recall is M49.
Full recall details for 19V256000 →Service Brakes, Hydraulic · NHTSA 18V777000
Jan 11, 2018Service Brakes, Hydraulic:Foundation Components:Disc:Caliper
- Problem
- 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 comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 135, "Light Vehicle Brake Systems."
- Risk
- A reduction of braking performance increases the risk of a crash.
- Fix
- 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 recall are C31 and L30.
Full recall details for 18V777000 →
2019 Acura MDX complaints and service bulletins
Owners filed 197 complaints with NHTSA about the 2019 Acura MDX, reporting 4 crashes, 3 fires, 3 injuries. Acura has issued at least 132 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
- Engine48
- Electrical System41
- Forward Collision Avoidance35
- Power Train32
- Engine and Engine Cooling30
- Unknown Or Other26
Service bulletins by component
- Engine and Engine Cooling (35)
- Fuel System, Gasoline (31)
- Electrical System (27)
- Equipment (20)
- Service Brakes, Hydraulic (19)
- Exterior Lighting (13)
Read Acura MDX owner complaints and bulletins, every year
NHTSA defect investigations covering the 2019 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 197 complaints with NHTSA about the 2019 Acura MDX. A few in their own words, shortened. Complaints are unverified and are not proof of a defect or of any recall.
Injury reportedCrash
“The contact owned a 2019 Acura MDX. The contact stated that while driving approximately 40 MPH, the vehicle experienced a sudden jolt. The contact immediately depressed the brake pedal and the vehicle erroneously accelerated to a high rate of speed.”
2019 ACURA MDXJan 13, 2025
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11635640
“Received recall notice Feb 2024 Tried 3 times to get fixed no fuel pump available yet This is a safety recall issue and should be fixed immediately Please help expediate this urgent issue”
2019 ACURA MDX SPORT HYBRIDSep 10, 2024
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11613885
“The contact owns a 2019 Acura MDX Sport Hybrid. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted.”
2019 ACURA MDX SPORT HYBRIDSep 9, 2024
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11613510
Fire
“The contact owns a 2019 Acura MDX. The contact received notification of NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling). The contact stated while her nephew was driving at an undisclosed speed, he noticed smoke coming from the front and rear of the vehicle.”
2019 ACURA MDXFeb 20, 2024
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11572992
“I have a recall on my 2019 Acura MDX for a faulty fuel pump. I have called 2 different dealers in my area, the first said they wouldn't have the parts to fix the car until December 2024 at the earliest, the second just stated that they don't have the parts.”
2019 ACURA MDX SPORT HYBRIDApr 30, 2024
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11586052
Check your MDX by VIN
Not every 2019 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.
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