tire size DODGE CARAVAN 2009 User Guide

CAUTION! (Continued)
•Do not drive for prolonged periods of time on dry
pavement.
•Observe the tire chain manufacturer’s instructions
on the method of installation, operating speed,
and conditions for use. Always use the lower
suggested operating speed of the chain manufac-
turer, if different from the speed recommended by
the vehicle manufacturer.
Always use the lower suggested operating speed if both
the chain manufacturer and vehicle manufacture suggest
a maximum speed. This notice applies to all chain
traction devices, including link and cable (radial) chains.
SNOW TIRES
Some areas of the country require the use of snow tires
during Winter. Standard tires are of the all-season type
and satisfy this requirement as indicated by the M+S
designation on the tire sidewall.
If you need snow tires, select tires equivalent in size and
type to the original equipment tires. Use snow tires only
in sets of four; failure to do so may adversely affect the
safety and handling of your vehicle.
Snow tires generally have lower speed ratings than what
was originally equipped with your vehicle and should
not be operated at sustained speeds over 75 mph
(120 km/h).
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For example, your vehicle may have a recommended
cold (parked for more than three hours) tire pressure of
35 psi (241 kPa). If the ambient temperature is 68°F (20°C)
and the measured tire pressure is 30 psi (207 kPa), a
temperature drop to 20°F (-7°C) will decrease the tire
pressure to approximately 26 psi (179 kPa). This tire
pressure is sufficiently low enough to turn on the TPMS
Warning Light. Driving the vehicle may cause the tire
pressure to rise to approximately 30 psi (207 kPa), but the
TPMS Warning Light will still be on. In this situation, the
TPMS Warning Light will turn off only after the tires
have been inflated to the vehicle’s recommended cold tire
pressure value.CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures have
been established for the tire size equipped on your
vehicle. Undesirable system operation or sensor
damage may result when using replacement equip-
ment that is not of the same size, type, and/or style.
Aftermarket wheels can cause sensor damage. Do not
use aftermarket sealants or balance beads if your
vehicle is equipped with a TPMS, as damage to the
sensors may result.
CAUTION!
After inspecting or adjusting the tire pressure always
reinstall the valve stem cap. This will prevent mois-
ture and dirt from entering the valve stem, which
could damage the TPMS sensor.
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Gross Axle Weight Rating (GAWR)
The GAWR is the maximum capacity of the front and rear
axles. Distribute the load over the front and rear axles
evenly. Make sure that you do not exceed either front or
rear GAWR.
WARNING!
Because the front wheels drive and steer the vehicle,
it is important that you do not exceed the maximum
front or rear GAWR. A dangerous driving condition
can result if either rating is exceeded. You could lose
control of the vehicle and have an accident.
Tire Size
The tire size on the Vehicle Certification Label represents
the actual tire size on your vehicle. Replacement tires
must be equal to the load capacity of this tire size.
Rim Size
This is the rim size that is appropriate for the tire size
listed.
Inflation Pressure
This is the cold tire inflation pressure for your vehicle, for
all loading conditions up to full GAWR.
Curb Weight
The curb weight of a vehicle is defined as the total weight
of the vehicle with all fluids, including vehicle fuel, at full
capacity conditions, and with no occupants or cargo
loaded into the vehicle. The front and rear curb weight
values are determined by weighing your vehicle on a
commercial scale before any occupants or cargo are
added.
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10. Lower the vehicle by turning the jack screw to the
left.
11. Finish tightening the lug nuts. Push down on the
wrench while tightening for increased leverage. Alternate
lug nuts until each nut has been tightened twice. Correct
wheel nut tightness is 95 ft lbs (130 N·m). If in doubt
about the correct tightness, have them checked with a
torque wrench by your authorized dealer or at a service
station.
12. Lower the jack to its fully-closed position.
WARNING!
A loose tire or jack thrown forward in a collision or
hard stop could endanger the occupants of the ve-
hicle. Always stow the jack parts and the spare tire in
the places provided. Have the deflated (flat) tire
repaired or replaced immediately.13. Place the deflated (flat) tire and compact spare tire
cover assembly. in the rear cargo area.Do not stow the
deflated tire in the spare tire location.Have the full-
sized tire repaired or replaced, as soon as possible.
14. Stow the cable and wheel spacer before driving the
vehicle. Reassemble the winch handle extensions to form
a “T” and fit the winch “T” handle over the drive nut.
Rotate the nut to the right until the winch mechanism
clicks at least three times.
15. Stow the jack, jack handle and winch handle tools.
16. Check the compact spare tire pressure as soon as
possible. Correct the pressure, as required.Wheel Nuts
All wheel nuts should be tightened occasionally, to
eliminate the possibility of wheel studs being sheared or
the bolt holes in the wheels becoming elongated. This is
especially important during the first few hundred miles
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CAUTION!
For vehicles equipped with Stow ’n Go seating, the
winch mechanism is designed specifically to stow a
compact spare tire only. Do not attempt to use the
winch to stow the full size flat tire, or any other
full-size tire. Vehicle damage may result.
JUMP-STARTING PROCEDURE
WARNING!
•Do not attempt to push or tow the vehicle to get it
started. Vehicles equipped with an automatic
transmission cannot be started this way. Unburned
fuel could enter the catalytic converter and once
the engine has started, ignite and damage the
converter and vehicle.
(Continued)
WARNING! (Continued)
•If the vehicle has a discharged battery, booster
cables may be used to obtain a start from another
vehicle. This type of start can be dangerous if done
improperly, so follow this procedure carefully.
•Battery fluid is a corrosive acid solution; do not
allow battery fluid to contact eyes, skin or cloth-
ing. Do not lean over a battery when attaching
clamps, or allow the clamps to touch each other. If
acid splashes in eyes or on skin, flush the contami-
nated area immediately with large quantities of
water.
•A battery generates hydrogen gas, which is flam-
mable and explosive. Keep all flames and sparks
away from the vent holes. Do not use a booster
battery or any other booster source with an output
that exceeds 12-Volts.
(Continued)
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Flat Changing........................ 421
General Information.................... 358
High Speed.......................... 360
Inflation Pressures..................... 359
Jacking...........................412,415
Life of Tires.......................... 364
Load Capacity.....................354,355
Pressure Monitor System (TPMS)........... 370
Pressure Warning Light.................. 245
Quality Grading....................... 509
Radial.............................. 361
Replacement......................... 365
Rotation............................. 369
Safety...........................349,358
Sizes............................... 350
Snow Tires........................... 368
Spare Tire........................... 413
Spinning............................ 363
Tread Wear Indicators................... 364Tongue Weight/Trailer Weight.............. 399
Towing............................... 393
24-Hour Towing Assistance............... 129
Disabled Vehicle....................... 427
Guide.............................. 398
Recreational.......................407,429
Weight.............................. 398
Towing Assistance....................... 129
Traction Control......................... 345
Traction Control Switch................... 345
Trailer Towing.......................... 393
Cooling System Tips.................... 406
Hitches............................. 397
Minimum Requirements................. 400
Trailer and Tongue Weight................ 399
Wiring.............................. 403
Trailer Towing Guide..................... 398
Trailer Weight.......................... 398
Transaxle............................. 327
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