rear brakes

Hi, In the process of rebuilding my rear brake calipers for an Audi A3 8p 2 2011, they are TRWs and I've come across a problem. The internal circlip within the caliper that retains the handbrake mechanism. To start, couldn't get it out, then it pinged out and now I can't get it back in. Every...

Hi I just cross threaded the brake pipe going into my rear caliper and was wondering if anyone knows what size tap I need to cleanup the thread please?

Q2 has awful noise from rear brakes when reversing and brakes are cold. Dealer has stripped and greased brakes twice. Vehicle does not have hill assist but does have electronic handbrake. When picking it up from the dealer tonight , with the vehicle facing up hill, handbrake off, engine running...

Well basically, my car has been at the garage today to get new discs and pads all round, however it appears that my rear drivers side piston is screwed and needs replacing. I am wondering if anyone has ordered a kit including the piston? Car is a 2007 S3, and it has the TRW calliper. I have...