SERVICING AND MAINTENANCE 461
Snow Tires
Some areas of the country require the use of snow tires
during the Winter. Snow tires can be identified by a “moun-
tain/snowflake” symbol 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). For speeds above 75 mph (120 km/h) refer to original equipment
or an authorized tire dealer for recommended safe operating
speeds, loading and cold tire inflation pressures.
While studded tires improve performance on ice, skid and
traction capability on wet or dry surfaces may be poorer than
that of non-studded tires. Some states prohibit studded tires;
therefore, local laws should be checked before using these
tire types.Spare Tires — If Equipped
NOTE:
For vehicles equipped with Tire Service Kit instead of a spare
tire, please refer to “Tire Service Kit” in “In Case Of Emer -
gency” for further information.
Refer to the “Towing Requirements - Tires” in “Starting And
Operating” for restrictions when towing with a spare tire
designated for temporary emergency use.
Spare Tire Matching Original Equipped Tire And Wheel
— If Equipped
Your vehicle may be equipped with a spare tire and wheel
equivalent in look and function to the original equipment
tire and wheel found on the front or rear axle of your vehicle.
This spare tire may be used in the tire rotation for your
vehicle. If your vehicle has this option, refer to an authorized
tire dealer for the recommended tire rotation pattern.
CAUTION!
Because of the reduced ground clearance, do not take
your vehicle through an automatic car wash with a
compact or limited use temporary spare installed.
Damage to the vehicle may result.
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593
Differential, Limited Slip ....................................................... 281
Dipsticks Power Steering..................................................................... 284
Disabled Vehicle Towing ....................................................... 406
Disposal Antifreeze (Engine Coolant) .............................................. 436
Do Not Disturb ........................................................................ 579
Door Ajar.................................................................................. 150
Door Ajar Light ....................................................................... 150
Door Locks Automatic ............................................................................... 37
Doors........................................................................................... 32
Drag And Drop Menu ............................................................ 487
Driver’s Seat Back Tilt .............................................................. 39
Driving
Through Flowing, Rising, Or Shallow Standing Water ....364
Dual Rear Wheels ................................................... 396, 467, 477 E
Electric Brake Control System ............................................... 162 Anti-Lock Brake System ..................................................... 161
Electronic Roll Mitigation .......................................... 166, 170
Electrical Power Outlets......................................................... 117
Electronic Range Select (ERS)........................................ 262, 270
Electronic Stability Control (ESC) ........................................ 166
Electronic Throttle Control Warning Light ......................... 149
Electronically Shifted Transfer Case .................................... 272 Emergency Braking.................................................................252
Emergency, In Case Of Freeing Vehicle When Stuck ..............................................405Hazard Warning Flasher ....................................................366
Jacking...................................................................................390
Jump Starting .......................................................................398
Emission Control System Maintenance ...............................159
Engine .......................................................................................415 Air Cleaner ...........................................................................420
Break-In Recommendations...............................................251Compartment Identification ..............................................415Coolant (Antifreeze)............................................................ 484
Exhaust Gas Caution................................................... 240, 482Fails To Start.........................................................................249
Flooded, Starting .................................................................249
Fuel Requirements ..............................................................479
Jump Starting .......................................................................398Oil ..................................................................................418, 484
Oil Filler Cap ................................................................415, 419
Oil Filter ................................................................................419Oil Reset ................................................................................130Oil Selection .........................................................................418
Oil Synthetic .........................................................................419
Overheating..........................................................................401
Starting..................................................................................246
Engine Oil Viscosity................................................................419
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