Jetta SportWagen L5-2.5L (CBUA) (2009)
Chain Assembly Overview.
6
Timing chain
‹› Removing:
-
Work procedure same as adjust valve timing. Refer to --> [ Valve Timing, Adjusting ] See: Cylinder Head Assembly/Adjustments.
-
Remove the vacuum pump. Refer to --> [ Brake Booster Vacuum Pump ] See: Brakes and Traction Control/Power Brake Assist/Vacuum
Pump/Service and Repair/Brake Booster Vacuum Pump.
-
Mark direction of travel.
‹› Note when installing:
-
Install in original direction of travel.
-
Chain must lay correctly in the tensioning and guide rails.
-
Adjust the valve timing, refer to --> [ Valve Timing, Adjusting ] See: Cylinder Head Assembly/Adjustments.
7
Strainer
‹› Replace
8
Bolt, 10 Nm
9
Chain tensioner
‹› Secure with locking pin (T03006).
10
Gasket
‹› Replace
11
Guide rail
‹› Lubricate the pin before installing.
12
Bolt, 60 Nm + 90° (1/4 turn) additional turn
‹› Always replace.
13
Bolt, 60 Nm + 90° (1/4 turn) additional turn
‹› Always replace.