Fuel Rail: Service and Repair

Fuel Rail, Disassembling and Assembling







1 - Fuel rail
2 - Connection, return line
3 - Connection, supply line
4 - To intake hose
- For air cleaning fuel injectors
5 - Seal
- Always replace
6 - Fuel injector -N30-, -N31-, -N32-, -N33-, -N83-, -N84-*
- Air cleaned
7 - Retaining clip
- Check for secure fitting
8 - 10 Nm
9 - Retaining clip
- Check for secure fitting
10 - Vacuum - pressure connection
- To fork for check- valve/intake manifold
11 - Fuel pressure regulator