2007 CADILLAC STS air conditioning

Capacities and Specications
The following approximate capacities are given in English and metric conversions. SeeRecommended
Fluids and Lubricants on page 516for more information.
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134aFor the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer for more
information.
Cooling System
3.6L V6 11.7 qt 11.1 L
4.4L V8 (V-Series) 13.4 qt 12.7 L
4.6L V8 12.5 qt 11.8 L
Intercooler System 4.4L Engine 2.6 qt 2.5 L
Brake Fluid Capacities 1.1 qt 1.0 L
Engine Oil with Filter
3.6L V6 6.0 qt 5.7 L
4.4L V8 (V-Series) 9.0 qt 8.5 L
4.6L V8 8.0 qt 7.6 L
Fuel Tank 17.5 gal 66.2 L
498

Maintenance Footnotes
†The U.S. Environmental Protection Agency or
the California Air Resources Board has determined
that the failure to perform this maintenance item
will not nullify the emission warranty or limit
recall liability prior to the completion of the
vehicle’s useful life. We, however, urge that all
recommended maintenance services be performed
at the indicated intervals and the maintenance
be recorded.
(a)Visually inspect brake lines and hoses for
proper hook-up, binding, leaks, cracks, chang,
etc. Inspect disc brake pads for wear and rotors for
surface condition. Inspect other brake parts,
including calipers, parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose, or missing
parts or signs of wear. Inspect power steering lines
and hoses for proper hook-up, binding, leaks,
cracks, chang, etc.(c)Visually inspect hoses and have them replaced
if they are cracked, swollen, or deteriorated.
Inspect all pipes, ttings, and clamps; replace with
genuine GM parts as needed. To help ensure
proper operation, a pressure test of the cooling
system and pressure cap and cleaning the outside
of the radiator and air conditioning condenser is
recommended at least once a year.
(d)Visually inspect wiper blades for wear or
cracking. Replace wiper blades that appear worn
or damaged or that streak or miss areas of
the windshield.
(e)Make sure the safety belt reminder light and all
your belts, buckles, latch plates, retractors, and
anchorages are working properly. Look for any
other loose or damaged safety belt system parts. If
you see anything that might keep a safety belt
system from doing its job, have it repaired. Have
any torn or frayed safety belts replaced. Also look
for any opened or broken airbag coverings, and
have them repaired or replaced. The airbag system
does not need regular maintenance.
510

A
Accessories and Modications..................... 363
Accessory Power Outlet(s).......................... 228
Adaptive Cruise Control............................... 197
Adding Equipment to Your Airbag-Equipped
Vehicle....................................................... 79
Additives, Fuel............................................ 367
Add-On Electrical Equipment....................... 486
Air Cleaner/Filter, Engine............................. 386
Air Conditioning........................................... 230
Airbag
Passenger Status Indicator....................... 245
Readiness Light....................................... 244
Airbag Sensing and Diagnostic
Module (SDM).......................................... 536
Airbag System............................................... 64
Adding Equipment to Your
Airbag-Equipped Vehicle......................... 79
How Does an Airbag Restrain?.................. 72
Passenger Sensing System....................... 74
Servicing Your Airbag-Equipped Vehicle..... 78
What Makes an Airbag Inate?.................. 71
What Will You See After an Airbag
Inates?................................................. 72
When Should an Airbag Inate?................. 70Airbag System (cont.)
Where Are the Airbags?............................. 66
All-Wheel Drive........................................... 414
All-Wheel-Drive (AWD) System.................... 327
Antenna, Diversity Antenna System............. 314
Antenna, XM™ Satellite Radio Antenna
System.................................................... 314
Anti-Lock Brake System (ABS).................... 321
Anti-Lock Brake, System Warning Light....... 249
Appearance Care
Aluminum or Chrome-Plated Wheels........ 482
Care of Safety Belts................................ 479
Chemical Paint Spotting........................... 484
Cleaning Exterior Lamps/Lenses.............. 480
Cleaning the Inside of Your Vehicle.......... 476
Fabric/Carpet........................................... 477
Finish Care.............................................. 481
Finish Damage......................................... 483
Instrument Panel, Vinyl, and Other Plastic
Surfaces............................................... 479
Leather.................................................... 478
Sheet Metal Damage............................... 483
Speaker Covers....................................... 479
Tires........................................................ 483
Underbody Maintenance........................... 483
545