Geely EC718, EC718RV, EC715, EC715RV. Manual part — 228
Geely EC718, EC718RV, EC715, EC715RV. Manual part - 228
Items
Specifications
Valve Timing
Intake Valve Opening
16 ° Before TDC
Intake Valve Closing
70.5 ° After BDC
Exhaust Valve Opening
55.5 ° Before TDC
Exhaust Valve Closing
17 ° After BDC
Crank Pin
Connecting Rod Bearing Clearance (mm/in)
0.020-0.044/0.0007-0.0017
Connecting Rod Bearing Axial Clearance (mm/in)
0.16-0.342/0.006-0.0135
Crankshaft
Axial Clearance (mm/in)
0.04-0.24/0.0015-0.0094
Main Bearing Clearance - All (mm/in)
0.015-0.033/0.0006-0.0013
Spindle Collar Diameter - All (mm/in)
47.982-48/1.8891-1.8898
Top Surface Flatness (mm/in)
0.05/0.0019
Crankshaft Main Journals Roundness (mm/in)
0.003/0.0001
Crankshaft Main Journals Run Out (mm/in)
0.004/0.0002
Cylinder Head
Machined Minimal Total Height (mm/in)
115-0.05/4.53-0.0019
Overall Height (mm/in)
115 +0.05 / 4.53 +0.0019
Valve Guide Height (mm/in)
34.5/1.36
Pistons
Gap Between Piston and Cylinder (mm/in)
0.070-0.090/0.0028-0.0035
Diameter (mm/in)
78.9/3.11
Piston Pin
Gap Between Piston Pin and Piston (mm/in)
0.005-(-0.001) / 0.0002-(-0.00003)
Gap Between Piston Pin and Rod (mm/in)
0.005-0.011/0.0002-0.0004
Diameter (mm/in)
20/0.787
Length (mm/in)
50-0.2/1.969-0.0079
Piston Pin Offset - Thrust Side (mm/in)
0.6 ± 0.1/0.0236 ± 0.0039
Oil Pump
Safety Valve Opening Pressure (kPa/psi)
500/72.52
Piston Ring
Oil Ring End Gap (mm/in)
0.20-0.70/0.0079-0.0276
Engine
Engine Mechanical Systems JL4G15-D
2-827
Items
Specifications
Second Compression Ring End Gap (mm/in)
0.20-0.40/0.0079-0.0157
First Compression Ring End Gap (mm/in)
0.25-0.35/0.0098-0.0138
Sealants and Adhesives
Cylinder Head Cover Mat Sealant
Kesaixin 1596 Flat Silicone Rubber Sealants
Engine Oily Road Conce
Kesaixin 1243-Type Anaerobic Thread Locking Sealant
Oil Pan and Crankcase Mating Surface
Kesaixin 1596 Flat Silicone Rubber Sealants
Crankcase and Cylinder Block Mating Surface
Kesaixin 1596 Flat Silicone Rubber Sealants
Flywheel Bolt
Letai 204 Anaerobic Sealant
Valve System
Intake Valve Diameter (mm/in)
31/1.2
Exhaust Valve Diameter (mm/in)
26 / 1
Valve Tube Diameter (mm/in)
5.5/0.22
Valve Stem Diameter - Intake Valve (mm/in)
5.5/0.22
Valve Rod Diameter - Exhaust Valve (mm/in)
5.5/0.22
2.16.1.3 Intake and Exhaust Valves Lifter
Specifications Table
Packet No.
Thickness (mm/in)
Packet No.
Thickness (mm/in)
06
5.06(0.1992)
42
5.42(0.2134)
08
5.08(0.2000)
44
5.44(0.2142)
10
5.10(0.2008)
46
5.46(0.2150)
12
5.12(0.2016)
48
5.48(0.2157)
14
5.14(0.2024)
50
5.50(0.2165)
16
5.16(0.2031)
52
5.52(0.2173)
18
5.18(0.2039)
54
5.54(0.2181)
20
5.20(0.2047)
56
5.56(0.2189)
22
5.22(0.2055)
58
5.58(0.2197)
24
5.24(0.2063)
60
5.60(0.2205)
26
5.26(0.2071)
62
5.62(0.2213)
28
5.28(0.2079)
64
5.64(0.2220)
30
5.30(0.2087)
66
5.66(0.2236)
32
5.32(0.2094)
68
5.68(0.2236)
34
5.34(0.2102)
70
5.70(0.2252)
2-828
Engine Mechanical Systems JL4G15-D
Engine
Packet No.
Thickness (mm/in)
Packet No.
Thickness (mm/in)
36
5.36(0.2110)
72
5.72(0.2260)
38
5.38(0.2118)
74
5.74(0.2260)
40
5.40(0.2126)
Engine
Engine Mechanical Systems JL4G15-D
2-829
2.16.1.4 Intake and Exhaust Valves Lifter
Selection Table
Intake Valve Selection Table
Lifter No. and
Thickness
Gap
2-830
Engine Mechanical Systems JL4G15-D
Engine
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