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Chery QQ Service Manual
2. Disassembly
2.1 ① Cylinder head chamber cover assembly;
② Disassembly
chamber cover;
2.2 Remove the camshaft timing gear with special tool.
Notice: ·The special tool should be made as indicated in
the right figure.
·
Use the special tool to prevent the camshaft from
rotating.
2.3 Remove the camshaft bearing cap
2.3.1 The marks on the camshaft gear should match
with each other as indicated in the right figure.
sequence
of
cylinder
Mechanical Part of SQR 472Engine
head
Timing Mark
Gear of Exhaust
Camshaft
15
Gear of
Intake
Camshaft
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Troubleshooting
