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:
All-new interior design
An all-new sophisticated, luxurious interior incorporates a clean, sculpted
contemporary design featuring genuine materials, fabrics and low-gloss, tactile
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Refinements include dual-fir ...
How to Reset the Engine Oil
Life System
Reset the system whenever the
engine oil is changed so that the
system can calculate the next
engine oil change. To reset the
system:
1. Using the DIC MENU button,
display OIL LIFE REMAININ ...
Exterior
Cadillac says stealth fighters inspired the XLR, which serves as "a
contemporary expression of Cadillac's heritage of landmark design and advanced
technology." Linear lines display hints ...