2016 DODGE VIPER SRT wheel size

For example, your vehicle may have a recommended
cold (parked for more than three hours) placard pressure
of 30 psi (207 kPa). If the ambient temperature is 68°F
(20°C) and the measured tire pressure is 27 psi (186 kPa),
a temperature drop to 20°F (-7°C) will decrease the tire
pressure to approximately 23 psi (158 kPa). This tire
pressure is sufficiently low enough to urn ON the TPM
Telltale Light. Driving the vehicle may cause the tire
pressure to rise to approximately 27 psi (186 kPa), but the
TPM Telltale Light will still be ON. In this situation, the
TPM Telltale Light will turn OFF only after the tires are
inflated to the vehicle’s recommended cold placard pres-
sure value.
CAUTION!
•The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
(Continued)
CAUTION! (Continued)
warning have been established for the tire size
equipped on your vehicle. Undesirable system op-
eration or sensor damage may result when using
replacement equipment that is not of the same size,
type, and/or style. Aftermarket wheels can cause
sensor damage.
• Using aftermarket tire sealants may cause the Tire
Pressure Monitoring System (TPMS) sensor to be-
come inoperable. After using an aftermarket tire
sealant it is recommended that you take your
vehicle to an authorized dealership to have your
sensor function checked.
• After inspecting or adjusting the tire pressure al-
ways reinstall the valve stem cap. This will prevent
moisture and dirt from entering the valve stem,
which could damage the TPMS sensor.
298 STARTING AND OPERATING

NOTE:There are steps that you can take to slow down
an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C
system adds heat to the engine cooling system and
turning the A/C off can help remove this heat.
• You can also turn the temperature control to maximum
heat, the mode control to floor and the blower control
to high. This allows the heater core to act as a
supplement to the radiator and aids in removing heat
from the engine cooling system.
WARNING!
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had time
to cool. Never try to open a cooling system pressure
cap when the radiator or coolant bottle is hot.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure
that the wheel is properly mounted to the vehicle. Any
time a wheel has been removed and reinstalled on the
vehicle the lug nuts/bolts should be torqued using a
properly calibrated torque wrench.
Torque Specifications
Lug Nut/Bolt Torque **Lug Nut/
Bolt SizeLug Nut/
Bolt Socket Size
107 Ft-Lbs (145 N·m) 1/2” x 20 19 mm
**Use only your Authorized Dealer recommended lug
nuts/bolts and clean or remove any dirt or oil before
tightening.
Inspect the wheel mounting surface prior to mounting
the tire and remove any corrosion or loose particles.6
WHAT TO DO IN EMERGENCIES 315

CAUTION!(Continued)
result in a dangerous electrical system overload. If
a properly rated fuse continues to blow, it indicates
a problem in the circuit that must be corrected.
VEHICLE STORAGE
We recommend that you follow these guidelines for
storing your vehicle for extended periods.
•Fill the fuel tank. This will prevent water condensation
inside the tank. If you plan to store your vehicle more
than two months, add an anti-oxidant fuel stabilizer to
the fuel tank.
• Change the oil to remove any corrosive combustion
related acids in the crankcase.
• Check that the radiator coolant level of protection is to
at least -20°F (-29°C). •
Make sure that all tires are inflated to the optimum
pressure.
• Wash and wax the vehicle to protect the finish.
• Store the vehicle in a dry, well-ventilated location.
• Move the wiper blades away from the windshield.
• Block the wheels. Do not apply the parking brake.
• Cut blocks of plywood about the same size of the tires.
Cover each block with indoor/outdoor carpeting and
place them between the tires and concrete. This will
prevent tire flat spotting.
• For long-term storage, remove the tires and put the
vehicle up on blocks. Stack the tires on plywood and
cover with a tarp to prevent flat spotting.
• If the vehicle will be subjected to freezing tempera-
tures, either remove the battery and store it in a dry,
well ventilated area or connect a trickle charger
7
MAINTAINING YOUR VEHICLE 379

Steering Wheel Audio Controls...............210
Steering Wheel Mounted Sound System Controls . . .210
Storage ............................... .379
Storage, Vehicle .......................... .219
Stuck, Freeing ........................... .331
Supplemental Restraint System - Air Bag .........48
Tilt Steering Column .......................117
Time Delay, Headlight ..................... .109
Tire And Loading Information Placard .......278, 279
Tire Markings ........................... .272
Tires..................... .89, 283, 288, 289, 405
Aging (Life Of Tires) .....................292
Air Pressure .......................... .283
Chains .............................. .295
Compact Spare ........................ .289
General Information ...............283, 288, 289
High Speed .......................... .286
Inflation Pressures ...................... .284Life Of Tires
.......................... .292
Load Capacity ..................... .278, 279
Pressure Monitor System (TPMS) ............296
Pressure Warning Light ...................166
Quality Grading ....................... .405
Radial .............................. .286
Replacement .......................... .293
Rotation ............................. .295
Safety ........................... .272, 283
Sizes ............................... .273
Spare Tire ..................... .288, 289, 290
Spinning ............................ .291
Tread Wear Indicators ....................291
Tire Safety Information .....................272
Tire Service Kit .......317, 318, 319, 321, 322, 325, 326
Towing .............................311,332
Disabled Vehicle ....................... .332
Recreational ...........................311
Towing Vehicle Behind A Motorhome ...........311
10
INDEX 421