Engine Air Cleaner/Filter - Buick 2003 Park Avenue Owner's Manual

How to Check and Add Oil
Park the vehicle on a level surface. Check oil only when
the engine is cold. Allow the engine to cool two to
three hours after running.
If you remove the supercharger oil fill plug
while the engine is hot, pressure may cause
hot oil to blow out of the oil fill hole. You may
be burned. Do not remove the plug until the
engine cools.
Engine Air Cleaner/Filter
1. Clean the area around the oil fill plug before
2. Remove the oil fill plug.
removing it.
3. The oil level is correct when it just reaches the
bottom of the threads of the inspection hole.
4. Replace the oil plug with the O-ring in place.
Tighten to 88 Ib-in (1 0 N*m ).
The engine air cleanerlfilter is in the engine compartment
on the driver's side of the vehicle. See Engine
Compartment Overview on page 5- 12 for more
information on location.
5-20