- Camshaft sprocket holding tool – Tool No.3036.
- 1,8 engine: Chain tensioner/camshaft adjuster retaining tool – Tool No.3366.
- 2,0 engine: Chain tensioner/camshaft adjuster retaining tool – Tool No.T10092.
- Disconnect battery earth lead.
- Remove spark plugs to ease turning engine.
- Turn engine in normal direction of rotation (unless otherwise stated).
- Observe tightening torques.
- If fitted: Mark position of crankshaft position (CKP) sensor before removal.
- Do NOT turn crankshaft via camshaft or other sprockets.
- Do NOT turn crankshaft or camshaft with timing chain removed.
Valve timing procedures
- Removal/refitting requires:
- Remove timing belt.
- Engine at TDC on No.1 cylinder  or  .
- Ensure timing marks on camshaft rear sprockets aligned  .
- Remove camshaft front sprocket. Use tool No.3036.
- Fit chain tensioner/camshaft adjuster retaining tool. Tool No.3366 or T10092  or  .
NOTE: DO NOT overtighten chain tensioner/camshaft adjuster retaining tool as damage may occur.
- If reusing timing chain: Mark chain links with paint against timing marks on sprockets  &  .NOTE: Chain link on exhaust camshaft sprocket slighty offset from camshaft sprocket timing mark  .
- Ensure camshaft timing marks separated by 16 link rollers, with link rollers 1 and 16 aligned with timing marks as shown  &  .
- Remove and refit chain tensioner/camshaft adjuster complete with camshafts.
- Tighten chain tensioner/camshaft adjuster bolts. Tightening torque: 10 Nm.
NOTE: Allow 30 minutes after installing camshafts before starting engine to prevent engine damage.