15 of the
96 complaints about the 2020 Acura TLX are about the
driver-assist systems — 16% of everything
reported for this model year.
Half of the failures with a mileage on record happened before
120,000 miles.
B
15
Complaints
0
Crashes
0
Fires
0
Injuries
Exactly what failed
Warnings
426.7%
Adaptive Cruise Control
320.0%
Automatic Emergency Braking
320.0%
Warning
213.3%
Back Over Prevention
16.7%
Assist
16.7%
Steering Assist
16.7%
Driver Assist & Collision Avoidance across every Acura TLX year
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
The front camera that operates the cruise control, lane assist, automatic braking, automatic high beam has stopped working. After further research it seems to be a popular problem with this car in a short amount of time. This car is a 2020 with 61,000 miles. The camera costs approximately $2000 to fix and should have a longer life span.
NHTSA complaint #11714405 — an unverified report by a vehicle owner.
Granville, OH
LANE DEPARTURE: WARNING
The front camera that operates the cruise control, lane assist, automatic braking, automatic high beam has stopped working. After further research it seems to be a popular problem with this car in a short amount of time. This car is a 2020 with 61,000 miles. The camera costs approximately $2000 to fix and should have a longer life span.
NHTSA complaint #11714405 — an unverified report by a vehicle owner.
Granville, OH
LANE DEPARTURE: ASSIST
The front camera that operates the cruise control, lane assist, automatic braking, automatic high beam has stopped working. After further research it seems to be a popular problem with this car in a short amount of time. This car is a 2020 with 61,000 miles. The camera costs approximately $2000 to fix and should have a longer life span.
NHTSA complaint #11714405 — an unverified report by a vehicle owner.
Callaway, MD
FORWARD COLLISION AVOIDANCE: WARNINGS
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. Safety of myself and others were at risk because the vehicle stalled then would not go over 20mph. Had this been a busy highway, lack of warning could cause a major collision. The vehicle was recently inspected and passed by Criswell Honda, Gaithersburg and purchased by me today. No dash lights were displayed. I drove less than 100 miles before the issue occurred. The vehicle is currently being towed back to Criswell Honda for diagnostics and repair (or I was told that is what they will be doing).
NHTSA complaint #11691114 — an unverified report by a vehicle owner.
Callaway, MD
LANE DEPARTURE: WARNING
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. Safety of myself and others were at risk because the vehicle stalled then would not go over 20mph. Had this been a busy highway, lack of warning could cause a major collision. The vehicle was recently inspected and passed by Criswell Honda, Gaithersburg and purchased by me today. No dash lights were displayed. I drove less than 100 miles before the issue occurred. The vehicle is currently being towed back to Criswell Honda for diagnostics and repair (or I was told that is what they will be doing).
NHTSA complaint #11691114 — an unverified report by a vehicle owner.
Callaway, MD
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
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. Safety of myself and others were at risk because the vehicle stalled then would not go over 20mph. Had this been a busy highway, lack of warning could cause a major collision. The vehicle was recently inspected and passed by Criswell Honda, Gaithersburg and purchased by me today. No dash lights were displayed. I drove less than 100 miles before the issue occurred. The vehicle is currently being towed back to Criswell Honda for diagnostics and repair (or I was told that is what they will be doing).
NHTSA complaint #11691114 — an unverified report by a vehicle owner.
Spring, TX
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
Warning lamps appeared for forward collision, lane keep assist, auto high beam, brakes, adaptive cruise control.
NHTSA complaint #11689750 — an unverified report by a vehicle owner.
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. A few days prior to this message appearing on the dash, the car flashed and beeped that I needed to BRAKE when there wasn't anything in front of me while driving. The car automatically braked without me doing anything. There weren't any vehicles behind me in that specific moment. With how sudden the car braked, this could have caused a collision. This vehicle has been repaired by the dealership where it was purchased, for this exact issue. The first sign of sensors malfunctioning was in January 2022 (I purchased the vehicle in June 2021). I have taken the vehicle to the dealership for repairs 3 times in relation to sensor malfunction and for replacement of rear actuators, which is stated in the Service Repair Summaries. Since the last repair in 2023, the same problem has occurred once again. This latest incident has included the automatic braking without any objects in front of the vehicle. I have not driven the vehicle in two days due to this safety concern.
NHTSA complaint #11632548 — an unverified report by a vehicle owner.
Sacramento, CA
FORWARD COLLISION AVOIDANCE: WARNINGS
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. A few days prior to this message appearing on the dash, the car flashed and beeped that I needed to BRAKE when there wasn't anything in front of me while driving. The car automatically braked without me doing anything. There weren't any vehicles behind me in that specific moment. With how sudden the car braked, this could have caused a collision. This vehicle has been repaired by the dealership where it was purchased, for this exact issue. The first sign of sensors malfunctioning was in January 2022 (I purchased the vehicle in June 2021). I have taken the vehicle to the dealership for repairs 3 times in relation to sensor malfunction and for replacement of rear actuators, which is stated in the Service Repair Summaries. Since the last repair in 2023, the same problem has occurred once again. This latest incident has included the automatic braking without any objects in front of the vehicle. I have not driven the vehicle in two days due to this safety concern.
NHTSA complaint #11632548 — an unverified report by a vehicle owner.
at 120,000 milesDelran, NJ
LANE DEPARTURE: LANE KEEP: STEERING ASSIST
The contact's husband owns a 2020 Acura TLX. The contact stated while her husband was driving 10-15 MPH, the vehicle made an abnormally loud revving sound. The contact stated that the failure had been recurring while driving. Additionally, the contact stated that the LKAS and other unknown safety features were inoperable while driving. Several unknown warning lights were illuminated. The vehicle was taken to the dealer, where it was diagnosed that the high-pressure fuel pump had failed and needed to be replaced. Additionally, the dealer determined that the safety camera system needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and a case was opened. The failure mileage was approximately 120,000.
NHTSA complaint #11597481 — an unverified report by a vehicle owner.
at 120,000 milesDelran, NJ
BACK OVER PREVENTION
The contact's husband owns a 2020 Acura TLX. The contact stated while her husband was driving 10-15 MPH, the vehicle made an abnormally loud revving sound. The contact stated that the failure had been recurring while driving. Additionally, the contact stated that the LKAS and other unknown safety features were inoperable while driving. Several unknown warning lights were illuminated. The vehicle was taken to the dealer, where it was diagnosed that the high-pressure fuel pump had failed and needed to be replaced. Additionally, the dealer determined that the safety camera system needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and a case was opened. The failure mileage was approximately 120,000.
NHTSA complaint #11597481 — an unverified report by a vehicle owner.
Burlington, MA
FORWARD COLLISION AVOIDANCE: WARNINGS
while driving on a 2 lane road that curved to the right, the Collision Mitigation Braking System (CMBS) activated for no apparent reason. The brakes engaged hard for a short period of time. Fortunately there was no vehicle behind me that could have rear ended me. I would say this is a serious safety issue under the right conditions .
NHTSA complaint #11521681 — an unverified report by a vehicle owner.
while driving on a 2 lane road that curved to the right, the Collision Mitigation Braking System (CMBS) activated for no apparent reason. The brakes engaged hard for a short period of time. Fortunately there was no vehicle behind me that could have rear ended me. I would say this is a serious safety issue under the right conditions .
NHTSA complaint #11521681 — an unverified report by a vehicle owner.