Assist problems of the 2017 Acura MDX

Four problems related to assist have been reported for the 2017 Acura MDX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Acura MDX based on all problems reported for the 2017 MDX.

1 Assist problem

Failure Date: 10/17/2025

Dear Acura, my Mdx is showing many lights on the dashboard (lkas, acc, break system, cmbs, rdm) associates with the code u3000-49 and all those features are deactivated due to the failure mentioned. I was searching on the website for this error and found many Acura Mdx oweners experiencing the same issue which apparently the windshield lane departure camera. Honestly, Acura should take a look into this since this issue is getting worse and those are safety features on the vehicle. Regards,.

2 Assist problem

Failure Date: 10/01/2025

The lkas and parking systems will randomly decide to cease functioning and express error messages. The car has not been in an accident.

3 Assist problem

Failure Date: 07/20/2023

Driving in rain and multiple systems failed at once without any reason. Car indicates brake systems, lane assistance, power steering, collision mitigation, stability control, etc all indicate problems. No reason for it to all go out at once.

4 Assist problem

Failure Date: 07/01/2021

At different times, either with my wife or I driving the vehicle, we will receive error messages on the dash indicating that various systems are inoperative. These involve the lane keeping assist system and the braking system. I also believe that the cruise control does not function when these messages appear.


Other Lane Departure related problems of the 2017 Acura MDX



MDX Service Bulletins
MDX Safety Recalls
MDX Defect Investigations