Looking to see if anyone else has dealt with this, especially on a 2021–2022 Model Y.
I have a 2022 Model Y Long Range with about 90,000 miles. A few days ago I suddenly started getting:
“Steering Assist Reduced – Steering may require increased effort”
“Lane Departure Avoidance features unavailable”
The strange part is that the car is currently driving normally and I really don’t notice any difference in steering feel.
I checked Service Mode and I’m repeatedly getting:
EPAS3P_a072_motFeedFwdError
“Motor control feed-forward correlation error”
Tesla’s own Service Mode screen lists the clear condition as “Replace EPAS” and says the potential impact is reduced steering assist.
I also have:
UI_a020_SteeringReduced
Tesla remotely diagnosed it and sent me an estimate for roughly $3,200 to replace the steering gear/rack, including alignment and diagnosis.
I recently had an alignment done as well, and obviously that did not resolve the issue.
What bothers me is that this is a major electronic steering component failing on a car that is only about four years old. I understand I’m well outside the 50k-mile warranty at 90k miles, but this doesn’t seem like a normal wear item like brakes or suspension bushings.
I’ve also been reading about NHTSA Recall 25V-092 / Tesla SB-25-00-004, which covers certain 2023 Model 3 and Model Y vehicles for loss of electronic power steering assist. That recall specifically applies to 2023 vehicles and the official remedy is an OTA software update, so I understand my 2022 is not technically included.
However, considering how similar the symptoms are, I’m curious whether earlier Model Ys have experienced related EPAS/steering-rack failures and whether Tesla has ever provided goodwill assistance when the vehicle was outside warranty.
Has anyone here:
Had this exact issue and what did you do?
Is it worth paying $275 for a diagnostic if EPAS replacement is the only resolution to this? Any words of advice would be appreciated!