Overview - VALVETRAIN
WARNING: This page is about a different car, the 2023 Volkswagen Arteon. However, it is still accessible from the selected car via links, so may be relevant.
- Exhaust Valve
- Refer to Check and Adjustment Values .
- Refer to Valve Guides, Checking .
- Quantity: 8
- Intake Valve
- Refer to Check and Adjustment Values .
- Refer to Valve Guides, Checking .
- Quantity: 8
- Cylinder Head
- Refer to Overview - Cylinder Head .
- Refer to Cylinder Head, Removing and Installing .
- Valve Stem Seal
- Refer to Valve Stem Seals, Removing and Installing .
- Quantity: 16
- Valve Spring
- Quantity: 16
- Valve Spring Retainer
- Quantity: 16
- Valve Retainer
- Quantity: 16 pairs
- Hydraulic Lifter
- Quantity: 16
- Roller Rocker Lever
- Refer to Valve Stem Seals, Removing and Installing .
- Quantity: 16
- Clip
- Quantity: 16
- Exhaust Camshaft
- Spring
- Sliding Bar Ball
- Refer to Sliding Bar Ball, Installing or Sliding Bar Ball, Installing .
- Cylinder Head Cover
- With integrated camshaft bearings
- Bolt
- Replace after removing
- Tightening specification and sequence. Refer to Fig 2.
- Quantity: 22
- O-Ring
- Bolt
- 4.5 Nm
- Cam Adjustment Actuator
- With Cam Adjustment Actuator 1 -F366- and Cam Adjustment Actuator 2 -F367-
- With Cam Adjustment Actuator 3 -F368- and Cam Adjustment Actuator 4 -F369-
- With Cam Adjustment Actuator 5 -F370- and Cam Adjustment Actuator 6 -F371-
- With Cam Adjustment Actuator 7 -F372- and Cam Adjustment Actuator 8 -F373-
- Refer to Cam Actuator, Removing and Installing .
- Ball Pin
- 9 Nm
- Quantity: 2
- Bracket
- Bolt
- 9 Nm
- Plugs
- O-Ring
- Replace after removing
- Intake Camshaft
- Alignment Pin
- Quantity: 2
Cylinder Head Cover, Tightening Specification and Sequence
| Step | Bolts | Tightening Specification/Additional Turn |
|---|---|---|
| 1. | -1 through 6- | Install all the way by hand |
| 2. | -1 through 6- | 8 Nm |
| 3. | -1 through 6- | 90° |