Porsche Cayenne Owner's Manual page 254

Always observe the following points:
– Use only engine oils approved by Porsche.
This is a precondition for optimum and
problem-free operation of your vehicle.
– The engine oil is changed regularly during
servicing.
It is important that the service intervals,
particularly the oil change intervals, are
observed in accordance with the specifications
in the Maintenance Schedule.
We recommend that you have the engine oil
changed at your authorized Porsche dealer.
– Oils approved by Porsche can be mixed with
each other.
– Porsche engines are designed so that no oil
additives may be used.
– A label located in the engine compartment
provides you with details of the most suitable
oil for your engine.
Your authorized Porsche dealer will be pleased to
advise you.
254
Maintenance and Car Care
Engine oil filling point on Cayenne S, Cayenne GTS,
Cayenne S Transsyberia
Warning!
Fire hazard if engine oil comes into contact
with hot engine parts.
Risk of damage if engine oil comes into con-
tact with the drive belt.
f Exercise great care when adding engine oil.
Engine oil filling point on Cayenne
1. Unscrew cap of the oil filler opening.
2. Add at most half a liter of engine oil at a time.
3. Measure oil level again after a few minutes.
Never exceed the MAX mark on the oil
dipstick.
4. Push oil dipstick in as far as the stop.
5. Carefully close cap of the oil filler opening.