1A2-10 GENERAL ENGINE INFORMATION
COMPRESSION PRESSURE TEST
1 Compression Pressure Tester
2 Diagram Sheet
Tools Required
001 589 76 21 00 Compression Pressure Tester
119 589 01 09 00 Spark Plug Wrench
Standard Service Data
Compression Ratio
Normal Engine Temperature
Normal Compression Pressure
Permissible Pressure Difference Between Individual
Cylinders
E23 Engine(e = 10.4)
E20 Engine(e = 9.6)
3 Adaptor
4 Sealing Cone
10.4, 9.6
80°C
Min. 11 bar, Max. 15 bar
Min. 10.5 bar, Max. 14 bar
Max. 1.5 bar