RoadVitals

2015 Acura MDX

Recalls, owner-reported complaints, investigations and safety data

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
70
Latest Jul 15, 2026
Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
8
Latest Jun 4, 2026
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
0
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
7
9 injuries, 0 deaths reported

Overview

Our database contains 70 NHTSA owner-reported complaints for the 2015 Acura MDX, most frequently naming the electrical, powertrain (other) and steering categories. 8 safety recalls have been issued covering this model year; and 250 manufacturer communications are on file.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

What owners report

Complaints grouped by the component NHTSA recorded

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Safety recalls

8 campaigns cover this model year

View all 8

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
26V365000

STRUCTURE:FRAME AND MEMBERS; SUSPENSION:REAR

Jun 4, 2026
880,514 units potentially affected
The defect: 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.
The 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.
The 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 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.
Honda (American Honda Motor Co.)Manufacturer number AOU, AOTView on NHTSA.gov
25V259000

EXTERIOR LIGHTING; INTERIOR LIGHTING

Apr 17, 2025
152,800 units potentially affected
The defect: 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.
The risk: Vehicle lights that fail to illuminate can decrease visibility and increase the risk of a crash.
The 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 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.
Honda (American Honda Motor Co.)Manufacturer number FLIView on NHTSA.gov
23V858000

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Dec 18, 2023
2,490,460 units potentially affected
The defect: 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.
The risk: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
The 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.
Honda (American Honda Motor Co.)Manufacturer number KGC, KGDView on NHTSA.gov

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

View all 70
Engine
Filed Jul 15, 2026

My 2015 AcuraMDX engine seized while driving creating an unsafe condition as it occurred on a busy roadway. I suspect a rod bearing failure. It has been reported to Honda. The same parts listed in the 2015 RDX recall are used in my MDX but the 2015 is not part of the recall. My engine had a knock and had taken it for inspection at an independent Honda specialist. I had learned that the recall covers the 2015 model year for the Acura TLX, the official recall documentation only includes the 2016–2020 model years for the Acura MDX. There were no check engine lights prior to the stall and seizure of the engine.

NHTSA ID
11750652
Incident
Jul 10, 2026
Exterior lighting
Filed Mar 31, 2026

I saw previous warning when I pulled my credit report on Experian, but I am not seeing any recalls currently. My driver side taillight is malfunctioning. It appears there is a problem with the seal which is allowing water to get inside the assembly, causing it to short out. I realize this vehicle is a 2015 but thought I would mention in case this is still an issue under recall.

NHTSA ID
11728195
Incident
Feb 20, 2026
Electrical
Filed Feb 23, 2026

Odometer Fraud. The contact purchased a 2015 Acura MDX. It was later discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 82,000 and at the time of registration, it was discovered that the mileage was 167,000.

NHTSA ID
11720021
Incident
Feb 21, 2026
Mileage
167,000 mi
Electrical
Filed Nov 19, 2025

Odometer Fraud. The contact purchased a 2015 Acura MDX. The contact stated that upon retrieving the Carfax report of the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 105,000, and the mileage on the Carfax report was 215,000 in July 2025. The MVA was contacted and referred the contact to the Police Department, and the contact was referred to the NHTSA Hotline for assistance.

NHTSA ID
11700325
Incident
Nov 16, 2025
Mileage
215,000 mi
Driver assistance
Filed Jun 17, 2025

All of a sudden the brakes are automatically applied with collision avoidance amber coming on dash heads up display while I am on freeway approximate speed 30-40 mph with no apparent vehicle in front.this has also happened at lower speeds in local driving roads.Braking is pretty severe and dangerous could be rear ended by other vehicles ..This is a Collision mitigating system falsely coming on with no vehicle in front very dangerous.It has happened about 3 times intermittently. Taking in vehicle to local Acura dealer on 24 th June 2025 for check up

NHTSA ID
11667443
Incident
Jun 17, 2025
Exterior lighting
Filed Mar 12, 2025

The contact owns a 2015 Acura MDX. The contact stated while driving at an undisclosed speed, the tailgate lid lights did not function as intended. The contact was pulled over by the local Police and was informed that the taillights were not operating. The vehicle was taken to another local dealer where the vehicle was diagnosed with failed tailgate lid lights. The contact was informed that the tailgate lid lights needed to be replaced. The vehicle was not repaired. The contact was advised that the manufacturer had denied the repair under warranty or unknown recall repairs. The contact stated that the vehicle was previously serviced by the dealer, and the previous dealer performed a recall repair under NHTSA Campaign Number: 19V256000(Exterior Lighting); however, the failure reoccurred. The manufacturer was made aware of the failure and a case was filed. The manufacturer denied the repair under warranty because of the failed recall repair. The failure mileage was approximately 185,000.

NHTSA ID
11647955
Incident
Mar 12, 2025
Mileage
185,000 mi
Engine
Filed Jan 30, 2025

The contact owns a 2015 Acura MDX. The contact stated while driving at an undisclosed speed, the vehicle lost motive power. The contact pulled over onto the shoulder of the roadway. The contact attempted to restart the vehicle; however, the vehicle failed to start. The vehicle was towed to the dealer; however, the failure was not duplicated. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. In addition, the contact stated that the engine had been repaired by the dealer less than a month before the failure. The manufacturer was not made aware of the failure. The failure mileage was approximately 85,700.

NHTSA ID
11639599
Incident
Nov 11, 2024
Mileage
85,700 mi
Body & structure
Filed Jan 16, 2025

Paint peeling on roof (white diamond pearl paint).

NHTSA ID
11636349
Incident
Jan 14, 2025

Manufacturer communications

A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.

B25-003

VISIBILITY/WIPER

Service Bulletin - An uneven sealing surface allows moisture to enter the inner taillight(s), causing one or both of the inner taillights not to work.

B25-026

VISIBILITY/WIPER

Service Bulletin - An uneven sealing surface allows moisture to enter the inner taillight(s), causing one or both of the inner taillights not to work.

B25-003

VISIBILITY/WIPER

Service Bulletin - An uneven sealing surface allows moisture to enter the inner taillight(s), causing one or both of the inner taillights not to work.

ONL6L806042025 Letter

EXTERIOR LIGHTING

Owner Notification Letter - An uneven sealing surface allows moisture to enter the inner taillight(s), causing one or both of the inner taillights not to work.

ONL6L806042025 Form

EXTERIOR LIGHTING

Owner Notification Letter - An uneven sealing surface allows moisture to enter the inner taillight(s), causing one or both of the inner taillights not to work.

ONL6M606032025 Letter

EXTERIOR LIGHTING

Owner Notification Letter - An uneven sealing surface allows moisture to enter the inner taillight(s), causing one or both of the inner taillights not to work.

Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Compare model years

Complaint and recall counts across every year of this model

Acura MDX by model year
YearComplaintsRecallsInvestigationsIssue Index
2026610—
2025783161.4
2024372161.0
2023362260.1
20221402265.0
2021001—
20202108366.3
20191839365.6
201816210367.8
20172498369.8
20163647368.4
2015Viewing708057.7
20141699056.1
2013291043.8
2012761047.6
2011700042.9
2010451047.7
2009520046.0
2008491040.0
2007991039.1
20068711562.8
200518013561.7
200417110462.8
200320613561.6
20022044154.6
20012244154.1

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.