Note installed position
Replace
2 - 10 Nm
3 - 10 Nm
4 - O-ring
For injector
Replace
5 - Fuel rail
With injectors
Vehicles up to 06.03: Tighten union nut for fuel supply line to 22 Nm
Vehicles as of 07.03: Loosening and tightening union nut for fuel supply line to fuel rail pipe Loosening
and tightening union nut for fuel supply line in vehicles as of 07.03
6 - Coolant line (top)
7 - 10 Nm
8 - 10 Nm
9 - O-ring
For top coolant line
Replace
10 - 10 Nm
11 - Intake manifold
12 - 20 Nm
13 - Support
For intake manifold
Checking cylinder head for distortion
2005 Audi A4 Quattro
ENGINE 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AMB
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