Removing and installing camshaft oil seal, vehicles with »new« seal — VW
Removing and installing camshaft oil seal, vehicles with »new« seal on VW: 11 steps, engines CAYC, CFFB.
Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: platform codes 5C7, 5C1
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- The clamping sleeves of oil seal extractor are provided with set screws. Only one of these set screws (arrow) actually aids in clamping; the other is securely bolted.
- The oil seal sealing lip must not be additionally oiled or greased.
📋 Procedure
- Remove toothed belt from camshaft and high-pressure pump.
- Remove camshaft sprocket and hub .
- ⚠ If turned back too far, the internal pressure plate moves off the pressure screw. In this case the pressure plate must be fixed on to the pressure bolt again. — »Use your own discretion« and turn pressure bolt of the oil seal extractor back until you feel slight resistance. [Note: The clamping sleeves of oil seal extractor are provided with set screws. Only one of these set screws (arrow) actually aids in clamping; the other is securely bolted.]
- Position oil seal extractor straight, as shown, and clamp by turning set screw (A).
- Screw in pressure bolt (B) until seal is pulled out. [Note: The oil seal sealing lip must not be additionally oiled or greased.]
- Remove oil residues from crankshaft journal with a clean cloth.
- Fit guide sleeve of fitting tool10 - 203 onto camshaft as shown in illustration. The inscription on the seal faces outwards.
- Carefully slide oil seal (1) over guide sleeve onto camshaft.
- Press seal in as far as stop using thrust piece from fitting tool 10-203 and bolt M12 × 1.5 × 75.
- Install camshaft sprocket and hub .
- Install toothed belt and adjust the valve timing .
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Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.