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C5
CHECKING AND SETTING THE VALVE TIMING
Engine: 4HX
Setting the valve timing.
Turn the crankshaft to bring camshaft to its pegging point.
Peg the crankshaft, using tool [2].
Peg the camshaft, using tool [5].
Slacken:
- The three screws (25).
- The screw (23) of the tensioner roller (24).
Remove the timing belt (26).
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Checks.
IMPERATIVE: just prior to refitting, carry out the checks below.
Check:
- That the rollers (24) and (27) and the coolant pump (22) are turning freely (without play and without tightness).
- Absence of traces of oil leaks (crankshaft and camshaft sealing rings).
- Absence of leaks of coolant fluid (coolant pump).
NOTE: Replace defective components (if necessary).
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