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Overview - Fuel Rail with Fuel Injectors
FSI High Pressure Fuel Injector
1 - Bolt
9 Nm
2 - High Pressure Line
25 Nm
Removing and installing. Refer to
→ Chapter "High Pressure Pipe, Removing and Installing".
Do not change the bending shape.
Check for damage before
Connection Diagram - Coolant Hoses
Connection Diagram - Coolant Hoses, Vehicles without Parking Heater
Note
Blue = large coolant circuit.
Red = small coolant circuit.
Orange = coolant circuit for the charge air cooler.
Brown = heating circuit.
Green = coolant circuit for the transmissi