Which parts fail
Components named in complaints (power steering, steering column, rack and pinion).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2012 Acura TSX owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2012 Acura TSX. The contact stated that after restarting the vehicle, the "power steering failure" message was displayed, and the steering wheel was very difficult to turn in either direction. The cause of the failure was not yet determined. The local dealer was notified of the failure and an appointment was scheduled. The manufacturer was not yet notified of the failure. The failure mileage was 101,273.
The Electronic Power Steering Component failed in the vehicle. No previous warning lights or problems with steering. Had just parked car returned an hour later and warning light comes on. Fortunately, I was pulling out of a parking place when the steering locked up. Vehicle was towed to Acura dealer and the service advisor stated it would be covered under 15 year extended warranty then called parts to locate part to be replaced. I was called the next morning and told vehicle would be ready by end of day, but a few hours later surprisingly, I was informed the part (Power steering rack) was not covered and the cost would be $3,400. To add insult to injury was offered to have sales appraise my car so they could fix and resell!!! I only have 38,500 miles on my 2012 vehicle and now my vehicle is just sitting. This is a real issue there definitely should be a recall for this. …
Check engine Transmission ABS VSA TPMS All lights went on suddenly. While I was driving suddenly all lights came on dashboard. I've used OBD scanner to find the root cause but the problem can't be detected. I went to Acura dealer in NJ and paid $250. They inspected, and said it could be this Instrument cluster or that ECu. But they did not said anything concrete what could be faulty. Both are expensive to replace around $2000-$4000 each The lights comes and goes. These lights are not persistent. I've been driving with it. Sometimes when the lights are on AC DOESNT WORK, steering loses control for a second. When it loses control car swerves. It's dangerous but I've been driving with caution In past, electric power steering was malfunction and I had it replaced for $1500. I will never purchase Acura or Honda for lifetime It should be recalled
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.)
Driving on the freeway. Going 65-70mph EPS (electric power steering) indicator light came on. A message was also sent in inbox of car stating code such as 32 and 61. Steering wheel became stiff and was difficult to steer when car not moving. Went to auto zone to check out if there was any code and there was none. I change to a new battery and check steering fuse everything seem fine with charging system. I did research and found out there was many vehicle like mine that have the same issue. Also, look at Acura forums and some said there was a recall with the EPS. Please help me figure out this issue. Thank you.
I was driving my car home on 2/4/22 and the indicator light (check power steering system!) starting flashing and my steering was extremely hard to turn. I had to pullover in a parking lot and turned off the engine for a few minutes and the indicator light turned off and I was able to drive home. On 2/11, I was trying to pullout of my driveway and the indicator light went on again and I was unable to move the steering wheel. I turned off the engine and I tried again the next day and this time, the light remained on. I will need to tow the car to the dealership or mechanic to have it diagnosed.
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!
Complete failure of the Electronic Power Steering System. Warning bulletin and chime activated when car restarted at rest stop. There was no advance warning of imminent failure. Steering was compromised and rendered undrivable. Car was towed to a repair shop, who confirmed the failure of the steering system. If this event were to have happened 5 minutes before or after the incident, we would have been on the highway traveling at 65 to 70 miles an hour in a remote rural area
The power steering alert light suddenly when I drive my friend on the road. Turning the steering wheel becomes very difficult. I rushed over to the lawn by the side of the road and luckily there was no one and no trees. Fortunately, no accident happened, and no one was hurt, but I am very worried and scared about driving this car again!!!!!! Recall this car !!
Steering complaints in other TSX years
Frequently asked questions
How common are steering problems on the 2012 Acura TSX?
NHTSA has 100 complaints about the steering of the 2012 Acura TSX, 75% of the model year's 133 complaints. The component named most often is electric power assist system (1 mentions).
Is there a recall for 2012 Acura TSX steering problems?
No. NHTSA lists no steering recall for the 2012 Acura TSX, though it has 6 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2012 Acura TSX steering problems start?
Half of the complaints with a recorded mileage happened before about 74,000 miles, and 5% before 25,000 miles.
Is it dangerous?
Owners linked 1 crash, 0 fires and 0 injuries to steering problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.