E 55 AMG Wagon (211.276) V8-5.5L SC (113.990) (2006)
Engine Oil Pressure: Testing and Inspection
Test Oil Pressure
Shown on Engine 113.991
Remove/Install
1
Unclip engine cover
2
Unscrew screw plug (4) with sealing ring (5) at timing case cover
CAUTION: Installation: Replace sealing ring, in order to preclude leakages.
3
Connect oil pressure gauge (1) with connection fitting (2) at timing case cover
Inspecting
4
Inspect engine oil level, adjust to correct level if necessary
5
Connect remote thermometer (6)
NOTE: Guide temperature sensor through the dipstick guide tube into the engine oil.
DANGER:
-
Risk of accident from vehicle starting off by itself when engine running. Risk of injury as working around the engine during start-up
or while running may result in contusions and burns
-
Secure vehicle to prevent it from moving off by itself.
-
Wear closed and close-fitting work clothes. Do not grasp hot or rotating parts.
6
Start engine, measure oil pressure
NOTE:
-
Bring engine to operating temperature (approx. 80 degrees C).
-
When the throttle is opened, the oil pressure must rise without any delay.
7
Install in the reverse order