38 problems related to engine and engine cooling have been reported for the 2019 Acura TLX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Acura TLX based on all problems reported for the 2019 TLX.
I stopped(stationary) at a light to make a left turn into the freeway. While stationary the engine went into automatic idle stop to save gas and once the light turn green the car was not able to turn on at all and had to call aaa. It was giving me error messages in regards fuel pump and brake system etc. In the dash.
Vehicle turns itself off after backing in and sitting idle for 30 - 60 seconds.
I live in colorado and use paddle down shift to gear down for slowing on declines. When I do that, the car acelerares for a few seconds before slowing down. This is a very dangerous situation because you believe you are slowing to avoid running into the car in front and instead you increasing speed toward the back of the car in front. Acura customer service say that is the way the car is designed, but does not defend the logic of that design. I can not believe that this has not caused serious situations and accidents.