Renault Duster 2007 Manual page 191

Exhaust manifold: Removal - Refitting
K4M
Tightening torquesm
exhaust manifold studs
e x h a u s t m a n i fold
mounting nuts
bolts (6) mounting the
stay on the cylinder
block
nut (7) mounting the
stay on the exhaust
manifold
exhaust manifold upper
heat shield mounting
bolts
upstream oxygen sen-
sor
exhaust bracket mount-
ing bolts
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
a Disconnect the battery (see Battery: Removal - Re-
fitting) (80A, Battery).
a Remove:
- the air resonator (see 12A, Fuel mixture, Air res-
onator: Removal - Refitting, page 12A-2) ,
- the air filter unit (see 12A, Fuel mixture, Air filter
unit: Removal - Refitting, page 12A-6) .
FUEL MIXTURE
8 N.m
23 N.m
21 N.m
21 N.m
12 N.m
45 N.m
21 N.m
12A-18
a Remove the nuts (1) from the exhaust flange.
a Push the exhaust pipe towards the rear of the vehi-
cle.
a Disconnect the upstream oxygen sensor connector
(2) .
a Remove:
- the upstream oxygen sensor using the,
- the upper heat shield (3) from the exhaust mani-
fold.
12A
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