Maintenance Standard - Chery Tiggo Service Manual

Service Manual for Chery·Tiggo(T11) Engine Section
3．Related Engine Data
Item
Engine type
Cylinder number
Combustion chamber
Total displacement
ml
Cylinder
mm
Stroke
Output power
Max torque
Compression ratio
Lubrication system
Fuel pump type
Water pump type

4. Maintenance Standard

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