Warranty: This genuine part is guaranteed by Audi's
factory warranty.
Fits the following 1986 Audi 4000 Submodels:
S | 4 Cyl 1.8 L GAS
1986 Audi 4000 Brake Master Cylinder Parts and Q&A
Q: How is a sealed type Brake Master Cylinder serviced and reassembled on 1986 Audi 4000?
A: A sealed master cylinder was added in term of December 1980 which cannot be decomposed. Start by emptying out the master cylinder and reservoir. Take out the circlip and remove the piston assemblies. Check condition of wear, when serviceable, reuse with service kit. Wipe down parts, change seals and put back together, but be careful with correct parts.