What 70 owners told NHTSA about the 2015 Acura MDX Sport Hybrid

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 ODI 11728195

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 ODI 11647955

For the last 50k miles we've taken our Acura MDX to the dealership for regular oil changes. Almost every visit results in a bad battery. We've had the dealership replace a side mirror due to the electrical and several batteries as well. They've kept it for several days diagnosing issues but haven't to this day found out what's wrong with it. Now my back taillight stopped working, we bought another one and replaced it for it to work for a couple months and stop working again. Now we've taken it to another place for diagnosing, they have said the inter taillight assembly and wiring needs replaced. Seems like this has been the issue the entire 6 yrs we've been complaining. The dealership says they took care of the problem already, clearly this is a safety issue when driving at night especially. Having a taillight that works off and on is not my idea of safe or "fixed" according to the dealership.

NHTSA ODI 11611045

The contact owns a 2015 Acura MDX. The contact stated that while the vehicle was parked, he observed condensation in both taillights and the taillights did not illuminate as intended. The vehicle was taken to a dealer where it was diagnosed that the lid light needed to be replaced. The vehicle was repaired, but the failure reoccurred with the right taillights. The manufacturer was notified of the failure. The failure mileage was 35,163.

NHTSA ODI 11579573

Tail lights (rear running lights) don’t work, when break light and turn lights work

NHTSA ODI 11553025

TL* THE CONTACT OWNS A 2015 ACURA MDX. THE CONTACT STATED THAT THE LED HEADLAMPS FAILED TO FUNCTION IN GENERAL AND DURING INCLEMENT WEATHER. THE DEALER (MIKE HALE ACURA, 5601 STATE ST, MURRAY, UT 84107, (801) 263-0202) WAS CONTACTED SEVERAL TIMES TO REACH THE MANUFACTURER TO DETERMINE A SOLUTION. THE SERVICE CENTER MANAGER STATED THAT HE WOULD FURTHER ADDRESS THE MATTER; HOWEVER, AN APPOINTMENT HAD NOT YET BEEN SCHEDULED. THE MANUFACTURER WAS NOTIFIED. THE VIN AND FAILURE MILEAGE WERE NOT AVAILABLE.

NHTSA ODI 11096370