Cylinder Head Cover Assembly Overview

Cylinder Head Cover Assembly Overview

• The Audi A3 with a 2.0L 4V TDI CR engine only has steel glow plugs.






1 Bolts

• 5 Nm

2 Fuel Rail

• Note rules of cleanliness, refer to => [ Clean Working Conditions ] Clean Working Conditions

• Do not change the angles of the high pressure lines

3 Bolt

4 Injector

• Note rules of cleanliness, refer to => [ Clean Working Conditions ] Clean Working Conditions

5 Bolt


6 Injection Unit Cover

7 High Pressure Reservoir Connector

• Replace if damaged or leaking

8 Nut

9 Tensioning Bracket

10 Wiring Router

11 Cylinder Head Cover

• Removing and installing, refer to => [ Cylinder Head Cover ] Cylinder Head Cover

12 Gasket

• Replace if damaged or leaking

13 Bolt

• Replace if seal is damaged

• Tightening specification and sequence

14 Cap

15 Heat Shield

Cylinder Head Cover, Tightening Specifications and Sequence





- Tighten the cylinder head cover bolts to 9 Nm in sequence - 1 to 7 -.