linaflame26
XC90 Heavy Steering Vibration
Summary of the thread
A 2005 Volvo XC90 diesel with 185434 km is experiencing heavy steering and vibrations, suspected to be linked to a faulty steering angle sensor. The issue is accompanied by a flickering stability control light, suggesting a connection to the traction control system. The problem was resolved by recoding the steering angle sensor and performing a wheel alignment, which eliminated the steering issues.
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4 comment(s)
linaflame26 (community.author)
Yes, the stability control light has flickered a couple of times. Was the coding of your steering angle sensor faulty too? How did you eventually fix it, and how much did it cost you?
annaphoenix1
That sounds like exactly what happened to mine. The stability control light is a big clue. It's highly likely the steering angle sensor. I'd recommend taking it to a workshop that specializes in Volvos. They'll be able to diagnose it properly and recode or replace the sensor as needed. Don't keep driving it like that because it might cause other problems.
linaflame26 (community.author)
I took the XC90 to a local mechanic, and they confirmed it was indeed a faulty steering angle sensor. They recoded the sensor, performed a wheel alignment, and that seems to have resolved the issue. The total cost was 195€.
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VOLVO
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XC90
annaphoenix1
I had a similar issue with my XC90. Increased steering effort and vibrations sound familiar. In my case, it turned out to be a faulty steering angle sensor. I'm wondering, does your traction control system seem to be acting up at all? Any warning lights on the dash?