Renault Duster 2007 - Page 121

11A-18
TOP AND FRONT OF ENGINE
Timing belt: Removal - Refitting
K4M
11A
II - REMOVAL OPERATION
a Loosen the nut (3) of the timing tensioning roller.
a Remove:
-the timing fixed roller bolt (4) using the tool (1) ,
-the timing fixed roller,
-the timing belt,
-the timing tensioning roller nut,
-the timing tensioning roller,
-the crankshaft timing sprocket.
REFITTING - PROCEDURE 1
I - REFITTING PREPARATION OPERATION
a parts always to be replaced: Timing belt,
a parts always to be replaced: Timing belt tension-
ing roller,
a parts always to be replaced: Crankshaft acces-
sories pulley bolts,
a parts always to be replaced: Inlet camshaft cap,
a parts always to be replaced: Timing fixed roller,
a parts always to be replaced: Exhaust camshaft
cap.
II - REFITTING OPERATION FOR PART
CONCERNED
a The first procedure applies to replacing any timing
face component which has a crankshaft timing
sprocket without a collet and which does not require
one or more of the camshaft sprockets to be loos-
ened.
1 - Adjusting the timing
a
a Set the camshaft grooves horizontally and below the
centre line by turning the camshafts with theif neces-
sary.
a Fit:
- the (5) onto the ends of the camshafts,
-a lifting eye bolt (6) to secure the.
14487-2
Note:
Do not drop the crankshaft timing sprocket when
removing the timing belt.
WARNING
Be sure to degrease:
- the end of the crankshaft (timing end),
- the timing sprocket pressure faces and bore of
the crankshaft,
- the crankshaft accessories pulley bearing
faces,
- the camshaft ends (timing end),
- the camshaft sprocket bores and bearing faces.
This is to avoid timing slippage.
This slippage leads to engine damage.
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