Thanks to everyone on here. Had the same issue with the brake servo sensor. Had driven around 40 miles when I found this forum & immediately parked up. Sensor purchased from eBay from seller German car parts for £15 (euro car parts wanted £134). Watched the youtube fitting guide & only took me 3-4 mins. Started car & hey presto, message has cleared, thanks again.
Brake servo restricted
in Audi A4 (B9) Forum
Posted
Thanks to everyone on here. Had the same issue with the brake servo sensor. Had driven around 40 miles when I found this forum & immediately parked up. Sensor purchased from eBay from seller German car parts for £15 (euro car parts wanted £134). Watched the youtube fitting guide & only took me 3-4 mins. Started car & hey presto, message has cleared, thanks again.