Thank you all for providing your insight to this issue. I managed to change the sensor myself as per Simon’s helpful guide.
I test drove my 2017 A4 TFSI for a couple of miles and the fault did not reappear. The following day, upon startup, the fault reappeared; has anyone experienced this?
Brake servo restricted
in Audi A4 (B9) Forum
Posted
Hello all,
Thank you all for providing your insight to this issue. I managed to change the sensor myself as per Simon’s helpful guide.
I test drove my 2017 A4 TFSI for a couple of miles and the fault did not reappear. The following day, upon startup, the fault reappeared; has anyone experienced this?
Ben