Checking for leaks: Fuel high pressure common injection rail
C4 (B7) DS4 · Repair procedures · INJECTION EP6CDT MD OR EP6CDT INJECTION OR EP6CDT M INJECTION · Checks · Reference B1HDG2K1
ESSENTIAL : Observe the safety and cleanliness recommendations. CAUTION : After any adjustment : Carry out a leak test on the high-pressure fuel circuit . 1. Tooling Equipment : Leak detector. tool Reference Designation Figure : e5ab0b2t [0141-T1] Pipe with adapter for valve SCHRADER Figure…