Cadillac STS Owner Manual - 2011
Additional Required Services
Every 12 000 km/7,500 Miles
.
If tire rotation is recommended for the vehicle,
rotate tires. Tires should be rotated every
12 000 km/7,500 miles. See Tire Inspection and
Rotation on page 6‑65.
At Each Fuel Stop
.
Engine oil level check. See Engine Oil
on
page 6‑16
.
.
Engine coolant level check. See Engine Coolant
on page 6‑25
.
.
Windshield washer fluid level check. See
Windshield Washer Fluid on page 6‑34.
Once a Month
.
Tire inflation pressures check. See Inflation - Tire
Pressure on page 6‑58.
.
Tire wear inspection. See Tire Inspection and
Rotation on page 6‑65.
.
Sunroof track and seal inspection, if equipped. See
Sunroof on page 3‑57.
Once a Year
.
Starter switch check. See Owner Checks and
Services on page 7‑7.
.
Automatic transmission shiftlock control function
check. See Owner Checks and Services
on
page 7‑7
.
.
Parking brake and automatic transmission P (Park)
mechanism check. See Owner Checks and
Services on page 7‑7.
.
Accelerator pedal check for damage, high effort,
or binding. Replace if needed.
.
If the vehicle has a Tire Sealant and Compressor
Kit, check the sealant expiration date printed on
the instruction label of the kit. See Tire Sealant and
Compressor Kit (Without Selector Switch)
on
page 6‑76
or Tire Sealant and Compressor Kit
(With Selector Switch) on page 6‑85.
.
Underbody flushing service.
7-5
