A4 Quattro Sedan L4-2.0L Turbo (CAEB) (2009)
6
Balance shaft
‹› Must be replaced after removing
‹› Intake side
‹› Lubricate the bearing with engine oil
‹› Replacing, refer to => [ Intake Camshaft Balance Shaft ] See: Camshaft, Lifters and Push Rods/Camshaft/Service and Repair/Intake Camshaft
Balance Shaft.
7
O-ring
‹› Lubricate with engine oil
8
Mounting pin
‹› Lubricate with engine oil
‹› Installed location => [ Bearing Pins, Installation Position ]
9
Intermediate shaft sprocket
‹› For balance shaft
‹› The intermediate shaft sprocket must be replaced if the bolt => [ (Item 12) Bolt ] is loosened.
10
Bolt
‹› 9 Nm
11
Washer
12
Bolt
‹› The intermediate shaft sprocket must be replaced if the bolt => [ (Item 9) Intermediate shaft sprocket ] is loosened.
‹› Tightening order => [ Intermediate shaft sprocket tightening sequence ]
13
Guide rail
‹› For timing chain
14
Guide pins
‹› 20 Nm
15
Tensioning rail
‹› For timing chain
16
Guide pins
‹› 20 Nm
17
Timing Chain
‹› Removing, refer to => [ Balance Shaft Timing Chain ] See: Balance Shaft Timing Chain
18
Chain sprocket
‹› Installed location => [ Chain Sprocket Crankshaft, Installation Position ] See: Timing Chain/Service and Repair/Camshaft Timing Chain
Assembly Overview
19
Guide rail