Engine Oil Additives/Engine Oil Flushes
Do not add anything to the oil.
The recommended oils with the dexos specification and displaying the dexos certification mark are all that is needed for good performance and engine protection.
Engine oil system flushes are not recommended and could cause engine damage not covered by the vehicle warranty.
See also:
Ride Quality
The ATS' ride quality is confident and comfortable. A difference of 1 inch in
wheel diameter isn't always noticeable, but I found the 2.5L with its 17-inch
wheels to ride a little softer than the ...
Care of Your CDs and DVDs
Sound quality can be reduced due to disc quality, recording method, quality of
the music recorded, and how the disc has been handled. Handle discs carefully and
store them in their original cases ...
Passenger Airbag Status Indicator
The vehicle has a passenger sensing system. See Passenger Sensing System for
important safety information.
The overhead console has a passenger airbag status indicator.
United States
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