12A-40
FUEL MIXTURE
Exhaust manifold: Removal - Refitting
K4M
12A
a Refit the upstream oxygen sensor using the tool
(Mot. 1495-01).
a Refit the lower heat shield.
a Screw on the bolts (4) and (5) without tightening.
a Tighten in order and to torque the bolts of the lower
heat shield12 N (.m).
II - REFITTING OPERATION FOR PART
CONCERNED
a Refit:
-a new exhaust manifold seal,
- the exhaust manifold.
a Torque tighten in order the exhaust manifold nuts
(26 N.m).
III - FINAL OPERATION
a Refit the upper heat shield.
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