Renault K4M - Page 425

12A-38
FUEL MIXTURE
Exhaust manifold: Removal - Refitting
K4M
12A
-the ring between the exhaust manifold and the ca-
talytic converter.
a Remove:
-the nut (2) from the exhaust manifold stay,
-the bolt (3) from the exhaust manifold stay,
-the exhaust manifold strut.
a Disconnect the upstream oxygen sensor connector
(4) .
a Unclip the heater matrix hoses from the retaining
bracket (5) .
a Remove:
- the heater matrix hose retaining bracket bolt,
- the heater matrix hose retaining bracket.
a Remove:
- the bolts (6) from the upper heat shield,
- the upper heat shield.
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