air conditioning HUMMER H3 2009 User Guide

Capacities and Specications
The following approximate capacities are given in English and metric. Please refer toRecommended Fluids and
Lubricants on page 6-12 for more information.
Capacities and Specications
Application Capacities
English Metric
Air Conditioning Refrigerant R134a For the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer/retailer for more information.
Cooling System 3.7L L5 Engine 10.0 qt9.5 L
5.3L V8 Engine 14.3 qt13.5 L
Engine Oil with Filter 3.7L L5 and 5.3L V8 Engines 6.0 qt5.7 L
Fuel Tank H3 23.0 gal87.1 L
H3T 27.0 gal102.2 L
5-96 Service and Appearance Care

Additional Required Services (cont’d)
Service and Miles (Kilometers)25,000
(40 000) 50,000
(80 000) 75,000
(120 000) 100,000
(160 000) 125,000
(200 000) 150,000
(240 000)
Engine cooling system service (or every
ve years, whichever occurs rst).
An Emission Control Service.
See footnote (i). •
Inspect engine accessory drive belt.
An Emission Control Service.
See footnote (k). •
Maintenance Footnotes
#
Lubricate the front suspension,
steering linkage, and parking brake
cable guides. Control arm ball
joints require lubrication but should
not be lubricated unless their
temperature is 10°F (-12°C) or
higher, or they could be damaged.
(a) Visually inspect brake lines
and hoses for proper hook-up,
binding, leaks, cracks, chafing, 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, signs of wear or lack
of lubrication. Inspect power steering
lines and hoses for proper hook-up,
binding, leaks, cracks, chafing,
etc. Visually check constant velocity
joints, rubber boots and axle
seals for leaks. Rotate and inspect
U-joints, retainers, and bolts on
rear drive shaft for seizing or
loosening. (c)
Visually inspect hoses and have
them replaced if they are cracked,
swollen, or deteriorated. Inspect
all pipes, fittings, and clamps;
replace with genuine 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.
Maintenance Schedule 6-7

A
Accessories and
Modications...................... 5-3
Accessory Power Outlets......3-18
Adding Equipment to Your
Airbag-Equipped Vehicle....1-58
Additives, Fuel...................... 5-6
Add-On Electrical
Equipment.......................5-91
Air Cleaner/Filter, Engine.......5-17
Air Conditioning...................3-19
Airbag
Passenger Status
Indicator.......................3-26
Readiness Light................3-25
Airbag System.....................1-46
Adding Equipment to Your
Airbag-Equipped
Vehicle........................1-58
How Does an Airbag
Restrain?.....................1-52
Passenger Sensing
System........................1-54
Servicing Your
Airbag-Equipped
Vehicle........................1-58Airbag System (cont.)
What Makes an Airbag
Inate?........................1-52
What Will You See After an
Airbag Inates?.............1-52
When Should an Airbag
Inate?........................1-50
Where Are the Airbags?.....1-49
Antenna, Fixed Mast............3-63
Antenna, XM™ Satellite
Radio Antenna System......3-63
Antilock Brake
System (ABS).................... 4-5
Antilock Brake, System
Warning Light...................3-28
Appearance Care
Aluminum or
Chrome-Plated Wheels . . . 5-88
Care of Safety Belts..........5-85
Chemical Paint Spotting.....5-90
Cleaning Exterior Lamps/
Lenses........................5-86
Fabric/Carpet...................5-84
Finish Care......................5-86
Finish Damage.................5-89
Appearance Care (cont.)
Instrument Panel, Vinyl,
and Other Plastic
Surfaces......................5-85
Interior Cleaning...............5-83
Leather...........................5-85
Sheet Metal Damage........5-89
Tires...............................5-89
Underbody Maintenance....5-89
Washing Your Vehicle........5-86
Weatherstrips...................5-86
Windshield, Backglass, and
Wiper Blades................5-87
Appointments, Scheduling
Service............................. 7-9
Ashtray...............................3-18
Assist Steps........................4-28
Audio System......................3-41
Fixed Mast Antenna..........3-63
Navigation/Radio System,
see Navigation Manual . . . 3-52
Radio Reception...............3-62
Setting the Clock..............3-41
Theft-Deterrent Feature......3-62
XM™ Satellite Radio
Antenna System............3-63
INDEX i-1