CITROEN C2 - Page 103

ENGINE
97
CHECKING AND SETTING THE VALVE TIMING
Engines: NFU - NFS
B1EP18PC
Setting the timing (continued).
Engines: NFU - NFS.
Slacken the tensioer roller.
Turn the tensioner roller so as to be able to position the tool [4], with the aid of an Allen key placed at «a».
Turn the tensioner roller towards the right to bring it to the index «c» in position «b».
Peg the tensioner roller in this position in order to slacken the timing belt to the maximum.
IMPERATIVE: Never make the dynamic tensioner roller turn by a complete rotation.
Remove the timing belt (8).
Check that the rollers (9) and (10) turn freely (no tight spot) .
B1EP18QC
C2 - C3 - C3 PLURIEL
Angl.-T1-page 92-134-2005 9/01/06 9:16 Page 97