Forward Collision Avoidance Related Problems of the 2020 Acura TLX

Table 1 shows three common forward collision avoidance related problems of the 2020 Acura TLX. The number one most common problem is related to the adaptive cruise control (three problems). The second most common problem is related to the warnings (two problems).

Table 1. Forward Collision Avoidance related problems of Acura TLX


Recently reported Forward Collision Avoidance problems of the 2020 Acura TLX

The Adaptive Cruise Control problem

Multiple dash lights including "brake system failure, collision mitigation system problem, adaptive cruise control problem, road departure mitigation system problem, etc. " rpms effected, car does not shift into third gear.   Read details...

The Warnings problem

Multiple dash lights including "brake system failure, collision mitigation system problem, adaptive cruise control problem, road departure mitigation system problem, etc. " rpms effected, car does not shift into third gear.   Read details...

The Automatic Emergency Braking problem

The vehicle's dash states the following are malfunctioning: road departure mitigation system, adaptive cruise control, auto high beam, collision mitigation system, and lane keeping assist. The vehicle is available for inspection upon request.   Read details...


Forward Collision Avoidance related problems in other Acura TLX model year vehicles:



TLX Service Bulletins
TLX Defect Investigations