Cadillac 2004 DeVille - Section 5 Service and Appearance Care; Service and Appearance Care

Service ............................................................5-3
Doing Your Own Service Work .........................5-3
Adding Equipment to the Outside of Your
Vehicle ......................................................5-4
Fuel ................................................................5-4
Gasoline Octane ............................................5-4
Gasoline Specifications ....................................5-5
California Fuel ...............................................5-5
Additives .......................................................5-6
Fuels in Foreign Countries ...............................5-6
Filling Your Tank ............................................5-7
Filling a Portable Fuel Container .....................5-10
Checking Things Under the Hood ....................5-10
Hood Release ..............................................5-11
Engine Compartment Overview .......................5-12
Engine Oil ...................................................5-14
Engine Air Cleaner/Filter ................................5-19
Automatic Transaxle Fluid ..............................5-21
Engine Coolant .............................................5-25
Coolant Surge Tank Pressure Cap ..................5-28
Engine Overheating .......................................5-29
Cooling System ............................................5-32
Power Steering Fluid .....................................5-38
Windshield Washer Fluid ................................5-39
Brakes ........................................................5-40
Battery ........................................................5-42
Jump Starting ...............................................5-44
Headlamp Aiming ...........................................5-50
Headlamp Horizontal Aiming ...........................5-51
Headlamp Vertical Aiming ..............................5-52
Bulb Replacement ..........................................5-54
Halogen Bulbs ..............................................5-54
Headlamps ..................................................5-54
Front Turn Signal, Sidemarker, Parking and
Cornering Lamps .......................................5-57
Center High-Mounted Stoplamp (CHMSL) .........5-58
Taillamps, Turn Signal, and Stoplamps ............5-58
Replacement Bulbs .......................................5-58
Windshield Wiper Blade Replacement ..............5-59
Tires ..............................................................5-60
Inflation - Tire Pressure .................................5-68
Tire Pressure Monitor Operation .....................5-69
Tire Inspection and Rotation ...........................5-71
When It Is Time for New Tires .......................5-72
Buying New Tires .........................................5-73
Uniform Tire Quality Grading ..........................5-74
Wheel Alignment and Tire Balance ..................5-75
Wheel Replacement ......................................5-75
Tire Chains ..................................................5-77
Section 5 Service and Appearance Care
5-1