American Petroleum Institute (API) Engine Oil Identification Symbol

This symbol means that the oil has been certified by the American Petroleum Institute (API). The manufacturer only recommends API Certified engine oils.
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.
See also:
Body Lubrication
Locks and all body pivot points, including such items as
seat tracks, door hinge pivot points and rollers, liftgate,
tailgate, sliding doors and hood hinges, should be lubricated
periodically wi ...
Snow Plow
Snow plows, winches, and other aftermarket equipment
should not be added to the front end of your vehicle. The
airbag crash sensors may be affected by the change in the
front end structure. The ...
Be Reasonable With Requests
If you list a number of items and you must have your
vehicle by the end of the day, discuss the situation with
the service advisor and list the items in order of priority.
At many authorized deal ...


