Chery QQ Service Manual page 133

Sqr 472 engine
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Chery QQ Service Manual
input shaft bearing
Disassemble the
input shaft
Measure depressed depth
of rivet
Pressure plate assembly:
1.Check if the diaphragm spring has been frayed abnormally or damaged.
2.Check if the Pressure plate has been frayed or if there is overheat point on it.
3.If appears abnormal status, please replace the Pressure plate assembly.
The Pressure plate assembly is not allowed to be dissembled into diaphragm spring
Pressure plate.
Flywheel:
Check if the flywheel surface has been frayed or if there is overheat point on it, if
necessary please repair or replace.
Installation
Attention: Before assembling, check the flywheel surface and platens.
1. Whether surface is clean and dry
2.Install the flywheel on the crankshaft, fix the input shaft bearing on the flywheel.
Tighten the torque bolt
Install the flywheel
Flywheel bolt
Tighten torque
Install the input shaft bearing.
3.Aim the clutch disc assembly at the center of flywheel, fix the pressure plate
assembly and bolt, tighten the bolt.
Attention:
Use hand and special tool to press the clutch disc assembly. Tighten the clutch pressure
palte assembly bolt according to diagonal ingravescence tighten clutch pressure plate
assembly bolt
Clutch pressure
palte assembly bolt
torque
The Standard Value
1. 5mm
0.06in
N.m
57-65
N.m
18-28
1.8-2.8
-30-
Chery Automobile Co., Ltd
Transmission System
Maintenance
0.5mm
0.02in
Kg-m
5.7-6.5
Kg-m
1b-ft
13.5-20.0
1b-ft
41.5-47.0

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