2017 Acura MDX Vehicle speed control Problems

“We own a 2017 Acura MDX, my wife was driving the SUV attempting to park when the vehicle briefly accelerated. I was driving the SUV at low speed when it briefly accelerated, I was kind of stunned, and asked did you feel that, she said yes, and then stated I guess I wasn't imaging it when it happened to me, these were separate issues at different times and dates. …”

“Speed control would not engage. This has happened before. Auto brakes engaged while driving down city street at 40 MPH in outside lane of 4 lane road. No cars in front or immediately to my left. Fortunitly there were no cars/trucks behind me. Car came to suddened stop engaging the seat belts. After stopping I put put on gas again and drove 2 more blocks before I parked car for 2+ hours. Called dealership & drove to service department for repair. Dealer kept car overnight and said there were no issues they could find by driving or checking diagnostic computer records. …”

“On several occasions as I reduce speed, the car suddenly accelerates when I release the break to start accelerating again. The acceleration happen when you are going at slow speed. The first time I took it to the dealership it had happened in 4 occasions and I had atributed the incident to lack of experience in driving a new car. Because it happened in front of my daughters school ' and in theory I could have actually killed a child ' I promptly deliver it to the dealership. During the test drive with the technician, the car changed gears from the comfort mode to sport mode on its own. …”

“I believe the 9-speed transmission in the 2017 MDX presents serious safety issues. One of my major concerns is the significant lurching I get when parking on a slope, shifting to park and then taking my foot off the brake. On snow or ice, the car could easily slide some distance. I similar lurching also frequently occurs when shifting into drive or reverse when on a slope and then starting to accelerate. My second major concern is that when I downshift on a down-slope in lieu of braking, the car actually first speeds significantly up after downshifting and does not slow down as it should. …”

“On august 21, 2018 I pulled into a parking stall, and realized I was not aligned properly. I clicked on reverse so that I could realign within my designated space, and the car lunged forward jumping the curb and hitting the building approximately 4-5 feet in front of me. Both driver side airbags deployed. $13,000 worth of damage to my car. Within the first week of getting this car is 2017, I've had many issues such as failure to start and brake warning light coming on randomly while driving. Had to have the vehicle towed at least 3x to the dealer, for which they could not replicate the issues.”