See also:

Materials Added To Engine Oil
Do not add any supplemental additives, other than leak detection dyes, to your engine oil. Engine oil is an engineered product and its performance may be impaired by supplemental additives. ...

Ignition Off Operation
The power sunroof switches can be programmed to remain active for up to approximately ten minutes after the ignition switch has been turned OFF. Refer to “Electronic Vehicle Information Center ...

Customer Key Programming
Programming Key Fobs or RKE transmitters may be performed at an authorized dealer. ...