Chery QQ - Cylinder Head Chamber Cover Assembly; Disassembly

Chery QQ Service Manual Mechanical Part of SQR 472Engine
15
2. Disassembly
2.1 ① Cylinder head chamber cover assembly;
② Disassembly sequence of cylinder head
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.
Timing Mark
Gear of Intake
Camshaft
Gear of Exhaust
Camshaft