Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
crc - 6/24/15
48 Keys, Doors, and Windows
Dirt and debris may collect on the
sunroof seal or in the track. This
could cause an issue with sunroof
operation or noise. It could also plug
the water drainage system.
Periodically open the sunroof and
remove any obstacles or loose
debris. Wipe the sunroof seal and
roof sealing area using a clean
cloth, mild soap, and water. Do not
remove grease from the sunroof.
If water is seen dripping into the
water drainage system, this is
normal.
Cadillac XTS Owner Manual (GMNA-Localizing-MidEast-9369806) - 2016 -
crc - 6/24/15
298 Service and Maintenance
.Tire wear inspection. See Tire
Inspection 0268.
. Rotate tires if necessary. See
Tire Rotation 0269.
. Fluids visual leak check (or
every 12 months, whichever
occurs first). A leak in any
system must be repaired and the
fluid level checked.
. Engine air cleaner filter
inspection. See Engine Air
Cleaner/Filter 0237.
. Brake system inspection (or
every 12 months, whichever
occurs first). See Exterior Care
0 287.
. Steering and suspension
inspection. Visual inspection for
damaged, loose, or missing
parts or signs of wear.
. Body hinges and latches, key
lock cylinders, folding seat
hardware, and sunroof (if
equipped) lubrication. See
Recommended Fluids and
Lubricants 0301. More frequent
lubrication may be required
when the vehicle is exposed to a corrosive environment. Applying
silicone grease on weatherstrips
with a clean cloth makes them
last longer, seal better, and not
stick or squeak.
. Restraint system component
check. See Safety System
Check 067.
. Fuel system inspection for
damage or leaks.
. Exhaust system and nearby heat
shields inspection for loose or
damaged components.
Additional Required Services
Every Service
.Rotate tires. Tires should be
rotated every service. See Tire
Rotation 0269.
At Each Fuel Stop
. Engine oil level check. See
Engine Oil 0234.
. Engine coolant level check. See
Engine Coolant 0240.
. Windshield washer fluid level
check. See Washer Fluid 0245. Once a Month
.
Tire inflation check. See Tire
Pressure 0263.
. Tire wear inspection. See Tire
Inspection 0268.
. Sunroof track and seal
inspection, if equipped. See
Sunroof 047.
Once a Year
. See Starter Switch Check 0249.
. See Automatic Transmission
Shift Lock Control Function
Check 0249.
. See Park Brake and P (Park)
Mechanism Check 0249.
. Accelerator pedal check for
damage, high effort, or binding.
Replace if needed.
. Underbody flushing service.
. Hood/Decklid/Liftgate/Liftglass
Support Gas Strut Service:
Visually inspect gas strut,
if equipped, for signs of wear,
cracks, or other damage. Check
