Intake valves:
- Cold: 0.10 - 0.15 mm (0.004 - 0.006 in)
- Hot: 0.15 - 0.20 mm (0.006 - 0.008 in)
Exhaust valves:
- Cold: 0.18 - 0.23 mm (0.007 - 0.009 in)
- Hot: 0.23 - 0.28 mm (0.009 - 0.011 in)
These clearances should be checked regularly and adjusted if necessary. Incorrect valve clearances can affect engine performance and fuel economy.
