Cayenne S (9PA) V8-4.5L (2003)
Oil Pressure Sender: Service and Repair
Removing and installing sensor for oil pressure indicator
Removal and installation
Caution: Danger of scalding!
^
Engine oil and components of the oil circuit can become very hot!
^
Avoid contact with skin and eyes!
^
Wear suitable protective clothing!
^
The relevant instructions must be observed.
Note:
^
The oil pressure may be too low for a number of reasons:
^
Oil is diluted
^
Oil pump is faulty
^
Bearing clearance is too large (e.g. crankshaft bearing)
^
Oil level is too low
^
Oil pressure regulating valve is faulty
^
Incorrect oil has been used - use only oil that has been approved by Porsche for the measurement
Note: The oil pressure switch is located on the oil filter bracket to the left under the generator.
1. Remove front engine guard.