Chery TIGGO Service Manual

Service Manual for Chery·Tiggo(T11) Engine Section
3
3．Related Engine Data
Item
Specification
4G63 S4 MPI
4G64 S4 MPI
Engine type
Four cylinder in-line, 4 stroke, water-cooled,
single-overhead-camshaft,16 valve multi-point sequential
injection
Cylinder number
4
4
Combustion chamber
Ridge chamber
Ridge chamber
Total displacement
ml
1,997
2,351
Cylinder diameter
mm
85.0
86.5
Stroke mm
88.0
100.0
Output power kw
92（6000r/min）
95（5500r/min）
Max torque N.m
167.7
198.1
Compression ratio
10
9
Lubrication system
Pressure supply, full filter
Pressure supply, full filter
Fuel pump type
Gear type
Gear type
Water pump type
Centrifugal impeller
Centrifugal impeller
4. Maintenance Standard
UOM：mm
Item
Standard Value
Usage Limit
Value
Engine gear
belt
Tensioner arm protrusion
12
——
Tensioner arm depression (98～196N)
≤1
——
Camshaft
Cam height
Air-in
4G63
37.50
37.00
Air-out
4G63
36.99
36.49
Shaft diameter
45.0
Cylinder
cover
Lower surface flatness
0.03
0.2
Surface grinding limit* total grinding of cylinder body and
cylinder cover
——
* 0.2
Full height
119.9－120.1
97.4
≤99.4
Valve
Edge thickness
Air-in
1.0
0.5
Air-out
1.2
0.7
Valve rod diameter
6.0
——
Crest clearance between valve rod and
duct
Air-in
0.02－0.05
0.10
Air-out
0.03－0.07
0.15
Inclination angle
45°－45.5°
——

Chery TIGGO Specifications

General

Brand	Chery
Model	TIGGO
Category	Automobile
Language	English