3
American Petroleum Institute (API) Engine Oil
Identification Symbol
starting and vehicle fuel economy. The engine oil filler
cap also shows the recommended engine oil viscosity for
This symbol means that the oil has your vehicle.
been certified by the American
Petroleum Institute (API). The
manufacturer only recommends
API Certified engine oils.
For information on engine oil filler cap location, refer to
“Engine Compartment” in “Maintaining Your Vehicle”
for further information.
Lubricants which do not have both the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
Engine Oil Viscosity (SAE Grade) – 4.0L Engine
SAE 10W-30 engine oil is preferred for all operating
temperatures. The engine oil filler cap also shows the
recommended engine oil viscosity for your vehicle.
CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
For information on engine oil filler cap location, refer to
“Engine Compartment” in “Maintaining Your Vehicle”
for further information.
Engine Oil Viscosity (SAE Grade) – 3.8L Engine
SAE 5W-20 engine oil is recommended for all operating
temperatures. This engine oil improves low temperature
4
Lubricants which do not have both the engine oil certi- environment. Contact your authorized dealer, service
fication mark and the correct SAE viscosity grade num- station, or governmental agency for advice on how and
ber should not be used.
where used oil and oil filters can be safely discarded in
your area.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom- Engine Oil Filter
mended oil quality requirements are met, and the recom- The engine oil filter should be replaced with a new filter
mended maintenance intervals for oil and filter changes at every engine oil change.
are followed.
Engine Oil Filter Selection
The manufacturer’s engines have a full-flow type oil
Materials Added to Engine Oil
The manufacturer strongly recommends against the ad- filter. Use a filter of this type for replacement. The quality
dition of any additives (other than leak detection dyes) to of replacement filters varies considerably. Only high
the engine oil. Engine oil is an engineered product and its quality filters should be used to assure most efficient
performance may be impaired by supplemental service. Volkswagen Genuine Parts, like the oil filter, are
additives.
recommended due to their high quality.
Disposing of Used Engine Oil and Oil Filters
Engine Air Filter
Care should be taken in disposing of used engine oil and Refer to the “Warranty and Maintenance Booklet” for the
oil filters from your vehicle. Used oil and oil filters, proper maintenance intervals.
indiscriminately discarded, can present a problem to the