Fuel Rail: Service and Repair

Fuel Rail With Fuel Injectors, Disassembling and assembling







1 Fuel distributor
2 Retaining clip
- Make sure clip is correctly seated on fuel injector and fuel rail
3 O-ring
- Replace if damaged
4 Fuel pressure regulator
5 Vacuum hose
6 10 Nm
7 Connection, return line
8 Connection, supply line
9 Retaining clip
- Make sure clip is correctly seated on fuel injector and fuel rail
10 Fuel injectors (Cylinder 1 Fuel Injector -N30- through Cylinder 4 Fuel Injector -N33-)*
- Resistance 12 to 17 ohm
11 O-ring
- Replace if damaged