Removing-Refitting: Sparking plugs
C4 (B7) DS4 · Repair procedures · TU5JP4 INJECTION · Removal-fitting · Reference B1IG010WP0
ESSENTIAL : Observe the safety and cleanliness recommendations. 1. Removing Disconnect the battery. Figure : b1bm15jd Uncouple the oil vapour re-induction pipe () (at "a"). Remove : The air filter (1) box The resonator (2) The engine cover (3) Figure : b1hm0tcd Uncouple the oil vapour resuction…