Dismantling - re-assembly: Vacuum sensor
C4 AIRCROSS · Repair procedures · Removal-fitting · Reference B3FG01KQP0
ESSENTIAL : Observe the safety and cleanliness instructions. 1. Removing Disconnect the ancillaries battery. Figure : b3fg2e3d Disconnect the connector (at "a"). Uncouple the vacuum sensor (1) from the brake servo unit (2). 2. Refitting Couple the vacuum sensor (1) onto the brake servo unit (2)…