Overview - VALVETRAIN: Notes
WARNING: This page is about a different car, the 2018 Volkswagen Jetta, 2017 Volkswagen Jetta, and 2016 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
- Intake Valve
- Do not rework, only lapping is permitted
- Valve Dimensions. Refer to VALVE DIMENSIONS .
- Valve Guides, Checking. Refer to VALVE GUIDES, CHECKING .
- Exhaust Valve
- Do not rework, only lapping is permitted
- Valve Dimensions. Refer to VALVE DIMENSIONS .
- Valve Guides, Checking. Refer to VALVE GUIDES, CHECKING .
- Cylinder Head
- Valve Stem Seal
- Replace after removing. Refer to VALVE STEM SEALS, REMOVING AND INSTALLING .
- Valve Spring
- Installation position. Refer to Installed Position Of Valve Spring .
- Valve Spring Retainer
- Valve Retainers
- Roller Rocker Lever
- Removing and installing. Refer to CAMSHAFT HOUSING, REMOVING AND INSTALLING .
- Mark the installed position for reinstallation.
- Check the roller bearing for ease of movement
- Lubricate the running surfaces before installing
- Clip
- For hydraulic lifter
- Hydraulic Lifter
- Do not interchange
- Lubricate the contact surface