262
ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engine: WJY
B1EP1EDC
Setting the timing (continued).
NOTE: If necessary, you can slightly rotate the pinions (10) and (7) anti-clockwise in order to engage the belt.
The angular displacement value of the belt in relation to the pinions should not be more than half a tooth.
Remove tool [5].
Act on the tensioner roller (8) by its square «a», using tool [6] to check that the camshaft and injection
pump pinions can turn freely.
Position the belt tension instrument [7] on the belt at «b».
Using tool [6], act at «a» in the direction opposite to that of engine rotation, to obtain a tension value of
106 ± 2 SEEM units.
Tighten screws (9), (5) and (6).
Remove tools [7], [2], [3] and [4].
Rotate the crankshaft 8 times
in the normal direction of rotation.
Peg the flywheel, using tool [2].
Peg the camshaft hub, using tool [4].
Peg the injection pump hub, using tool [3].
Slacken screws (9), (5) and (6).
Position the belt tension instrument [7] on the belt at «b».
Using tool [6], act at «a» in the direction opposite to that of engine rotation, to obtain a tension value of
42 ± 2 SEEM units.
B1EP1EFC
XSARA
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