engine oil capacity CHEVROLET AVALANCHE 2004 1.G Owners Manual

Engine Oil
If the CHECK OIL LEVEL light appears on the
instrument cluster, it means you need to check your
engine oil level right away.
For more information, see “CHECK OIL LEVEL” under
DIC Warnings and Messages on page 3-65.
You should check your engine oil level regularly; this is
an added reminder.
Checking Engine Oil
It is a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil
must be warm and the vehicle must be on level ground.
The engine oil dipstick handle is a yellow loop. See
Engine Compartment Overview on page 5-12for
the location of the engine oil dipstick.
Turn off the engine and give the oil several minutes to
drain back into the oil pan. If you don’t, the oil
dipstick might not show the actual level.
Pull out the dipstick and clean it with a paper towel or
cloth, then push it back in all the way. Remove it again,
keeping the tip down, and check the level.
When to Add Engine Oil
If the oil is at or below the cross-hatched area at the tip
of the dipstick, then you will need to add at least one
quart of oil. But you must use the right kind. This section
explains what kind of oil to use. For engine oil
crankcase capacity, seeCapacities and Specications
on page 5-128.8.1L Engine
All Other Engines
5-16

Normal Maintenance Replacement Parts
Replacement parts identied below by name, part number or specication can be obtained from your dealer.
VIN Code T G
Oil Filter*PF44
**25010633*PF454
**89028862
Engine Air Cleaner/Filter*A1519C†
**25313348*A1518C
**25313349
Spark Plugs*41–985
**12571164*41–983*
**12578277
Wiper Blades
Length: 22 inches (56.0 cm)**15153642 **15153642
*ACDelco
®part number
**GM part number
†*A1518C/**25313349 high-capacity engine air cleaner/lter may be substituted.
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