Service And Appearance Care - Hummer 2006 H3 Owner's Manual

Section 5
Service ............................................................5-3
Accessories and Modifications ..........................5-3
California Proposition 65 Warning .....................5-4
Doing Your Own Service Work .........................5-4
Adding Equipment to the Outside of
Your Vehicle ..............................................5-5
Fuel ................................................................5-5
Gasoline Octane ............................................5-5
Gasoline Specifications ....................................5-5
California Fuel ...............................................5-6
Additives .......................................................5-6
Fuels in Foreign Countries ...............................5-7
Filling the Tank ..............................................5-8
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 ...................................................5-13
Engine Oil Life System ..................................5-16
Engine Air Cleaner/Filter ................................5-18
Automatic Transmission Fluid .........................5-19
Manual Transmission Fluid .............................5-21
Hydraulic Clutch ...........................................5-23

Service and Appearance Care

Engine Coolant .............................................5-24
Radiator Pressure Cap ..................................5-27
Engine Overheating .......................................5-27
Cooling System ............................................5-29
Engine Fan Noise .........................................5-33
Power Steering Fluid .....................................5-34
Windshield Washer Fluid ................................5-35
Brakes ........................................................5-36
Battery ........................................................5-39
Jump Starting ...............................................5-40
Rear Axle .......................................................5-44
Four-Wheel Drive ............................................5-44
Front Axle ......................................................5-44
Headlamp Aiming ...........................................5-45
Bulb Replacement ..........................................5-47
Halogen Bulbs ..............................................5-47
Headlamps ..................................................5-48
Taillamps, Turn Signal, Stoplamps and
Replacement Bulbs .......................................5-49
Windshield Wiper Blade Replacement ..............5-50
Back-up Lamps .........................................5-48
5-1