2012 Acura TSX Complaints

Traction control didn’t work, and the large OEM seats did not hug my body as advertised, causing bodily injury when struck by another vehicle, “t-bone” on passenger side.

On two occasions my college aged daughter was driving this vehicle when the steering wheel became inoperative. There was an error message on the dash about checking the power steering system. There was also an icon displaying with a steering wheel. Luckily she was only in a parking lot when this happened and was able to stop. SHE WAS GETTING READY TO DRIVE ON THE INTERSTATE. Had she reached the interstate she would have been in a bad accident. Come to find out this is a known issue with the electric power steering system and Acura has extended the warranty. But this should be a recall!

2012 Acura TSX Sportwagon: Brought car to independent mechanic who diagnosed power steering failure as requiring replacement of "Power Steering Control Module". Acura has a "TSB" or "Technical Service Bulletin" #19-021 regarding this issue. The car is very difficult to steer and is dangerous to drive because the driver is unable to steer quickly. Also the turning radius is essentially reduced as well. An Acura dealer is scheduled to examine the vehicle on 6/20/2025. The failure first appeared around the beginning of June 2025. There is a persistent audible chime along with (3) blinking warning lights (Steering wheel with exclamation point, the letter "i" with a circle around it, and the message "Check Power Steering System" message). This car is available for inspection upon request.

A "Check Power Steering" light on the dashboard came on suddenly leaving me unable to steer the car at all. After re-starting the car several times, the light went off. The car manual indicated pumping the accelerator may cause this symptom, and--given the light had gone off--I drove the car home. However, after trying again to drive the car, the light is back on. Online Acura forums indicate there is a common issue with the EPS control unit but no recall has been issued even though American Honda Motor Co may have sent out letters to some owners indicating the possibility to receive reimbursement for the EPS control unit. (I did not receive this letter.)

While driving at highway speeds, the A-pillar trim on the passenger side of my Acura TSX Wagon's windshield flew off the car today as a gust of wind hit the vehicle. I had just cleaned the windshield that morning in preparation for my road trip and nothing appeared loose. While driving for over two hours, nothing had rattled or sounded strange. And then all of a sudden, a crack noise and something hits the windshield and flies over the car. I almost hit the car next to me due to the suddenness. The trim piece flew behind the vehicle and had traffic been heavier, it could have hit a car behind me. So that could have been two accidents caused. This car has been amazing and I am the original owner. I am troubled now though seeing the number of people online (see Acura forums) having this issue as their TSX's age. There is also another NHTSA complaint with this exact same issue, and there have been two Acura TSBs regarding this already (see 09-030 and 09-016). As thousands of TS...