Testing Compression Pressure - Mercedes-Benz 603 Service Manual

01-010

Testing compression pressure

Engine ,..............................
Nozzle holder (1) . . . . . . . . . . . . . . . . . . . . . . .
Plug connector (X27)
01.10 - 010/l
warm up to operating temperature
1).
(approx. 80 (item
Note
Check compression only with engine at
operating temperature.
remove, install (07-230).
for starter harness, disconnect, reconnect
(items 3 - 4).
Note
The plug connector (X27) illustrated in the figure
is installed on model 124. The installation point
and version of the plug connector differs
depending on the model.
EXIT