Checking for leaks: Fuel high pressure common injection rail
C4 (B7) DS4 · Repair procedures · INJECTION EP6CDTX · Checks · Reference B1HD0135P0
ESSENTIAL : Observe the safety and cleanness recommendations specific to petrol direct injection engines (THP). ESSENTIAL : After any adjustment : Carry out a leak test on the high-pressure fuel circuit . 1. Tooling Equipment : Leak detector. tool Reference Designation Figure : b1hdzeut [0141-T1]…