Maintenance Schedule

Owner Checks and Services

At Each Fuel Stop

. Check the engine oil level. See Engine Oil  .

Once a Month

. Check the tire inflation pressures. See Tire Pressure  .

. Inspect the tires for wear. See Tire Inspection  .

. Check the windshield washer fluid level. See Washer Fluid  .

See also:

Control Buttons
The buttons used to control the XM radio are: RADIO/BAND: Press to turn the radio on and choose between AM, FM, and XM, if equipped. SEEK / SEEK: Press to go to the previous or next channel. ...

Entry Lighting
The vehicle has an illuminated entry feature. When the doors are opened, the dome lamps will come on if the dome override button is in the extended position. If the dome override button is pressed ...

Powertrains
Direct injection technology helps the Cadillac CTS offer more power while maintaining fuel economy and lowering emissions. It delivers fuel more precisely to increase the efficiency of combustion. ...