192
ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engines : RHY-RHZ # N° RPO 9127
Tools
[1] Belt tension measuring instrument : 4122-T
[2] Tension lever : (-).188.J2
[3] Engine flywheel peg : (-).188.X
[4] Belt retaining pin : (-).0188.K
[5] Camshaft pinion peg : (-).0188.M
[6] Engine flywheel lock : (-).0188.F
[7] Set of blocking plugs : (-).0188.T
[8] Crankshaft pulley extractor : (-).0188.P
Checking the setting of the valve timing.
Peg :
The engine flywheel, tool [3] (from below the vehicle).
The camshaft, tool [5].
WARNING : On removing the screws (6), (7), (9), and (5) from the timing cover,
refit screw (5) equipped with a spacer (thickness 17 mm)
Tighten to 1,5 ± 0,1m.daN.
(Screw (5) is one of the fixing screws for the coolant pump and is used for its sealing).
WARNING : Should it be impossible to peg the camshaft, check that the
offset between the camshaft pinion hole and the pegging hole is not more
than 1 mm, with the help of a mirror « a » and a Ø 7 mm screw.
B1BP282C
B1BP1YSCB1EP152D
B1EP14AC
IMPERATIVE : If pegging is impossible, restart the adjusting.
(See corresponding operation).
XSARA - XSARA PICASSO