Check: Fuel supply system
C4 (B7) DS4 · Repair procedures · TU5JP4 INJECTION · Checks · Reference B1HD0112P0
ESSENTIAL : Observe the safety and cleanliness recommendations. 1. Tooling tool Reference Description Figure : e5ab0hxt [2279-T] pressure gauge Figure : e5ab03ot [4192-T] [] union for venting fuel pressure 2. Pressure check Figure : b1hdzbbd Assemble the tool [2279-T] with the tool [4192-T]…