2004 DODGE VIPER inflation pressure

Tire pressure may increase from 2 to 6 psi (13 to 40 kPa)
during operation. DO NOT reduce this normal pressure
build up or your tire pressure will be too low.
Tire Pressures for High Speed Operation
The manufacturer advocates driving at safe speeds
within posted speed limits. Where speed limits or condi-
tions are such that the vehicle can be driven at high
speeds, maintaining correct tire inflation pressure is very
important. Increased tire pressure and reduced vehicle
loading may be required for high speed vehicle opera-
tion. Refer to original equipment or an authorized tire
dealer for recommended safe operating speeds, loading
and cold tire inflation pressures.
WARNING!
High speed driving with your vehicle under maxi-
mum load is dangerous. The added strain on your
tires could cause them to fail. You could have a
serious accident. Don't drive a vehicle loaded to the
maximum capacity at continuous speeds above 75
mph (120 km/h).
STARTING AND OPERATING 119
5

Tread Wear Indicators
Tread wear indicators are in the original equipment tires
to help you in determining when your tires should be
replaced.
These indicators are molded into the bottom of the tread
grooves and will appear as bands when the tread depth
becomes 1/16 inch (2 mm). When the indicators appear
in 2 or more adjacent grooves, the tire should be replaced.Many states have laws requiring tire replacement at this
point.
Replacement Tires
The tires on your new vehicle provide a balance of many
characteristics. They should be inspected regularly for
wear and correct cold tire inflation pressure. The manu-
facturer strongly recommends that you use tires equiva-
lent to the originals in size, quality and performance
when replacement is needed (see the paragraph on tread
wear indicators). Refer to the Tire and Loading Informa-
tion placard for the size designation of your tire. The
service description and load identification will be found
on the original equipment tire. Failure to use equivalent
replacement tires may adversely affect the safety, han-
dling, and ride of your vehicle. We recommend that you
contact your original equipment or an authorized tire
dealer with any questions you may have on tire specifi-
cations or capability.
122 STARTING AND OPERATING

Theft Alarm............................ 19
Theft System............................ 19
Tilt Steering Column...................... 65
Tire and Loading Information Placard......... 112
Tire Markings.......................... 108
Tire Safety Information.................... 108
Tires .............................. 116,222
Air Pressure.......................... 116
Alignment........................... 123
Chains.............................. 125
Compact Spare........................ 120
High Speed.......................... 119
Inflation Pressures..................... 117
Load Capacity...................... 112,113
Quality Grading....................... 222
Radial.............................. 120
Replacement......................... 122
Rotation............................. 126
Safety..........................48,108,116Sizes............................... 109
Snow Tires........................... 125
Spinning............................ 121
Storage............................. 126
Tread Wear Indicators................... 122
Towing............................... 139
Disabled Vehicle....................... 139
Trailering............................ 130
Traction.............................. 137
Trailer Towing.......................... 130
Transmission........................... 175
Shifting..........................100,101
Transmitter Battery Service.................. 19
Transmitter Programming................... 18
Transmitter, Remote Keyless Entry............ 19
Transporting Pets........................ 46
Tread Wear Indicators.................... 122
Turn Signals..........................64,75
INDEX 235
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