heating SAAB 9-5 2004 Owner's Manual

233 Car care and technical information
Tires Your new vehicle comes with high-quality
tires made by a leading tire manufacturer. If
you ever have questions about your tire
warranty and where to obtain service, see
your Saab Warranty and Service Record
Booklet for details.
Inflation - Tire PressureThe Tire-Loading Information label, which is
on the inside of the trunk lid, shows the cor-
rect inflation pressures for your tires when
they’re cold. “Cold” means your vehicle has
been sitting for at least three hours or driven
no more than 1 mile (1.6 km).Notice:
Don’t let anyone tell you that
underinflation or overinflation is all
right. It’s not. If your tires don’t have
enough air (underinflation), you can get
the following:
Too much flexing
Too much heat
Tire overloading
Bad wear
Bad handling
Bad fuel economy
If your tires have too much air (overinfla-
tion), you can get the following:
Unusual wear
Bad handling
Rough ride
Needless damage from road hazardsAdjust the tire pressure to match the current
load and speed of the car (see page 279).
The stated tire pressures apply to cold tires,
i.e. tires that are the same temperature as
the outside air temperature. Tire pressure
increases as the tires become warm (e.g.
during highway driving) by approximately
0.3 bar (4 psi). When the temperature of the
tires changes by 50°F (10°C), the tire pres-
sure will change 0.1 bar (2 psi).
Never reduce the pressure of a hot tire. If the
tires are hot when you check them, only
increase the pressure, if necessary.
WARNING
Poor maintained and improperly used
tires are dangerous.
 Overloading your tires can cause
overheating as a result of too much
friction. You could have an air-out and
a serious accident. See “Loading Your
Vehicle” on page 242.
 Underinflated tires pose the same
danger as overloaded tires. The
resulting accident could cause serious
injury. Check all tires frequently to
maintain the recommended pressure.
Tire pressure should be checked
when your tires are cold.
 Overinflated tires are more likely to be
cut, punctured or broken by a sudden
impact – such as when you hit a pot-
hole. Keep tires at the recommended
pressure.
 Worn, old tires can cause accidents. If
your tread is badly worn, or if your tires
have been damaged, replace them.
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284 IndexDDICE/TWICE
___________________ 228
Dampers
______________________ 277
Date code, tires
_________________ 245
Definitions and terminology, tire
____ 242
Determining correct load, tires
_____ 244
Dim-dipped beam
________________ 69
Direction indicators _______________ 71
Door handles
___________________ 40
Door mirrors
___________________ 121
Doors, locks & luggage compartment
_39
Drive belt
______________________ 275
Drive belt, alternator
_____________ 212
Drive belts, length
_______________ 275
Driver’s seat, programmable
________ 14
Driving at night
_________________ 185
Driving in hot weather
____________ 177
Driving with a load
______________ 185
EEDR
_________________________ 267
ESP __________________________ 172
Electric heating seat
______________ 15
Electric heating, front seats
________ 15
Electric windows
________________ 127
Electrical system, technical data
____ 275
Electronic Stability Program, ESP __ 172
Electronic starting interlock
_________ 41
Emergency operation of sunroof
____ 129
Emission control systems
_________ 202Engine bay
____________________ 201
Engine bay, cleaning
_____________ 255
Engine number
_________________ 280
Engine oil, grade ________________ 273
Engine, description ______________ 203
Engine, technical data ____________ 272
Engine, temperature gauge
________ 61
Engine-oil level, checking
_________ 204
Event Data Recorder
____________ 267
Expansion tank, coolant __________ 207
FFault codes, Audio System
________ 106
Flat spots, tires
_________________ 234
Fluid level, automatic transmission
__ 206
Folding the rear seat, 9-5 Sedan
___ 135
Folding the rear seat, 9-5 Wagon ___ 138
Frequently asked questions on airbag

37
Front fog lights
__________________ 72
Frost warning
___________________ 64
Fuel
__________________________ 154
Fuel consumption
________________ 63
Fuel filler door
__________________ 146
Fuel gauge
_____________________ 61
Fuel grade _____________________ 272
Fuse box under hood
____________ 231
Fuse panel
____________________ 227
Fuses
________________________ 227
GGarage door opener
_____________ 122
Gearbox number
________________ 280
Gearbox oil, checking
____________ 206
Gearbox, technical data, __________ 276
Glove compartment
______________ 132
HHandbrake
_____________________ 196
Hazard warning lights
_____________ 72
Head restraint
___________________ 16
Headlight flasher _________________ 69
Headlights
______________________ 69
Hood
_________________________ 200
Horn __________________________ 120
IIf a tire goes flat
_________________ 239
Ignition switch
__________________ 148
Immobilizer
_____________________ 41
Indicator and warning lights
_________ 54
Indicator lights
___________________ 54
Instrument illumination
____________ 71
Instruments and controls ___________ 53
Interior equipment
_______________ 119
Interior lighting
__________________ 130
Interior rearview mirror
___________ 121
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