ENGINE
169
CHECKING AND SETTING THE VALVE TIMING
Engine : RFN # 2003
Refitting.
Systematically replace the timing belt.
IMPERATIVE : Check that the rollers (9) and (11), as well as the coolant pump (12), turn
freely (no tight spot).
If replacing the roller (11), tighten the fixing to 3,5 ± 0,3 m.daN.
Engage the belt on the crankshaft pinion (13), respecting its direction of fitting.
Immobilise the belt, using tool [3].
Refit the timing belt, well tensioned, in the following order :
- Guide roller (11).
- Pinions (14) and (15).
- Coolant pump (12).
- Tensioner roller (9).
XSARA - XSARA PICASSO
B1EK1T8D