ENGINE UNIT REPAIR
Engine Block
Specifications
Torque Specifications
DESCRIPTION TORQUE (N·m)
Connecting Rod Cap Bolts
1st Step: Tighten the bolt to 25 ± 3 N·m
2nd Step: Tighten the bolt an additional 90 ± 5°
Main Bearing Cap Bolts
1st Step: Tighten the bolt to 45 ± 5 N·m
2nd Step: Tighten the bolt an additional 180 ±10°
Lower Cylinder Block Bolts 20 ± 3
Cylinder Bore Specifications
DESCRIPTION SPECIFICATION (mm)
Surface Distortion Limit 0.15
Inner Diameter Standard 73.005 ± 0.005
Out-Of-Round Less than 0.008
Taper Less than 0.01
Disassembly
1. Remove the oil pan and then remove the oil baffle.
2. Remove the oil strainer.
3. For each connecting rod / piston assembly to be removed, rotate the crankshaft to the bottom dead center posi-
tion for each cylinder.
NOTE :
Before removing the connecting rod / piston assembly, check the connecting rod side clearance.
BESM020060
02
02–53
Chery Automobile Co., Ltd.
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