1 - Self-locking bolt (Torx 30),
tightening torque 12 Nm
2 - Actuator motor for electron‐
ic parking brake and hand‐
brake
❑ Removing and installing
control unit for electron‐
ic parking brake and
handbrake
⇒ page 125
❑ Removing and installing
actuator motor
⇒ page 126
3 - Seal
❑ Always renew
4 - Self-locking bolt, 35 Nm
❑ Always renew
❑ Counter-hold guide pin
when loosening and
tightening
5 - Spacer
6 - Brake hose
❑ To brake caliper, tight‐
ening torque 12 Nm
❑ Do not disconnect brake
line when changing
brake pads
❑ Make sure that the lock‐
ing lugs are fitted prop‐
erly in the bracket
❑ Do not twist hose when
Audi A6 2005 ➤ , Audi A6 Avant 2005 ➤
Brake system - Edition 04.2019
6. Rear brakes, electronic parking brake and handbrake (EPB)
105