2019 DODGE DURANGO SRT tire type

SERVICING AND MAINTENANCE
CONTENTS
SCHEDULED SERVICING .................393
▫ Maintenance Plan ..................... .395
 ENGINE COMPARTMENT .................398
▫ 6.4L Engine ......................... .398
▫ Checking Oil Level .....................399
▫ Adding Washer Fluid ...................399
▫ Maintenance-Free Battery .................399
 DEALER SERVICE ...................... .400
▫ Engine Oil .......................... .401
▫ Engine Oil Filter ...................... .403
▫ Engine Air Cleaner Filter .................403
▫ Air Conditioner Maintenance ..............403
▫ Accessory Drive Belt Inspection ............407
▫ Body Lubrication ..................... .408▫
Windshield Wiper Blades .................409
▫ Exhaust System ....................... .413
▫ Cooling System ....................... .415
▫ Brake System ........................ .420
▫ Automatic Transmission ..................421
▫ Front/Rear Axle Fluid ...................422
▫ Transfer Case ........................ .423
 RAISING THE VEHICLE ..................423
 TIRES ............................... .424
▫ Tire Safety Information ..................424
▫ Tires — General Information ..............433
▫ Tire Types ........................... .439
▫ Spar

e Tires — If Equipped ................440
▫ Wheel And Wheel Trim Care ..............443
8

Fuel Economy
Underinflated tires will increase tire rolling resistance
resulting in higher fuel consumption.
Tread Wear
Improper cold tire inflation pressures can cause abnormal
wear patterns and reduced tread life, resulting in the need
for earlier tire replacement.
Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Over-inflation produces a jarring and uncomfortable ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver’s side B-Pillar or rear edge of the driver’s side door.
At least once a month:
•Check and adjust tire pressure with a good quality
pocket-type pressure gauge. Do not make a visual
judgement when determining proper inflation. Tires
may look properly inflated even when they are under-
inflated.
• Inspect tires for signs of tire wear or visible damage.
CAUTION!
After inspecting or adjusting the tire pressure, always
reinstall the valve stem cap. This will prevent moisture
and dirt from entering the valve stem, which could
damage the valve stem.
Inflation pressures specified on the placard are always
“cold tire inflation pressure”. Cold tire inflation pressure is
defined as the tire pressure after the vehicle has not been
driven for at least three hours, or driven less than 1 mile
(1.6 km) after sitting for a minimum of three hours. The
cold tire inflation pressure must not exceed the maximum
inflation pressure molded into the tire sidewall.
Check tire pressures more often if subject to a wide range
of outdoor temperatures, as tire pressures vary with tem-
perature changes.
Tire pressures change by approximately 1 psi (7 kPa) per
12°F (7°C) of air temperature change. Keep this in mind
when checking tire pressure inside a garage, especially in
the Winter.
Example: If garage temperature = 68°F (20°C) and the
outside temperature = 32°F (0°C) then the cold tire inflation
434 SERVICING AND MAINTENANCE

pressure should be increased by 3 psi (21 kPa), which
equals 1 psi (7 kPa) for every 12°F (7°C) for this outside
temperature condition.
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 and
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 impor-
tant. Increased tire pressure and reduced vehicle loading
may be required for high-speed vehicle operation. Refer to
an authorized tire dealer or original equipment vehicle
dealer for recommended safe operating speeds, loading
and cold tire inflation pressures.
WARNING!
High speed driving with your vehicle under maximum
load is dangerous. The added strain on your tires could
cause them to fail. You could have a serious collision.
Do not drive a vehicle loaded to the maximum capacity
at continuous speeds above 75 mph (120 km/h).
Radial Ply Tires
WARNING!
Combining radial ply tires with other types of tires on
your vehicle will cause your vehicle to handle poorly.
The instability could cause a collision. Always use
radial ply tires in sets of four. Never combine them
with other types of tires.
Tire Repair
If your tire becomes damaged, it may be repaired if it meets
the following criteria:
• The tire has not been driven on when flat.
• The damage is only on the tread section of your tire
(sidewall damage is not repairable).
• The puncture is no greater thana¼ofaninch (6 mm).
Consult an authorized tire dealer for tire repairs and
additional information.
Damaged Run Flat tires, or Run Flat tires that have
experienced a loss of pressure should be replaced immedi-
ately with another Run Flat tire of identical size and service
8
SERVICING AND MAINTENANCE 435

WARNING!(Continued)
•Failure to equip your vehicle with tires having ad-
equate speed capability can result in sudden tire
failure and loss of vehicle control.
CAUTION!
Replacing original tires with tires of a different size
may result in false speedometer and odometer read-
ings.
Tire Types
All Season Tires — If Equipped
All Season tires provide traction for all seasons (Spring,
Summer, Fall, and Winter). Traction levels may vary be-
tween different all season tires. All season tires can be
identified by the M+S, M&S, M/S or MS designation on the
tire sidewall. Use all season tires only in sets of four; failure
to do so may adversely affect the safety and handling of
your vehicle.
Summer Or Three Season Tires — If Equipped
Summer tires provide traction in both wet and dry condi-
tions, and are not intended to be driven in snow or on ice.
If your vehicle is equipped with Summer tires, be aware
these tires are not designed for Winter or cold driving
conditions. Install Winter tires on your vehicle when am-
bient temperatures are less than 40°F (5°C) or if roads are
covered with ice or snow. For more information, contact an
authorized dealer.
Summer tires do not contain the all season designation or
mountain/snowflake symbol on the tire sidewall. Use
Summer tires only in sets of four; failure to do so may
adversely affect the safety and handling of your vehicle.
WARNING!
Do not use Summer tires in snow/ice conditions. You
could lose vehicle control, resulting in severe injury or
death. Driving too fast for conditions also creates the
possibility of loss of vehicle control.
8
SERVICING AND MAINTENANCE 439

Snow Tires
Some areas of the country require the use of snow tires
during the Winter. Snow tires can be identified by a
“mountain/snowflake” symbol on the tire sidewall.If you need snow tires, select tires
equivalent in size and type to the origi-
nal 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 stud-
ded 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 Emergency” for further information.
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.
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.
440 SERVICING AND MAINTENANCE

Dark Vapor Chrome, Black Satin Chrome, or Low Gloss
Clear Coat Wheels
CAUTION!
If your vehicle is equipped with these specialty
wheels, DO NOT USE wheel cleaners, abrasives, or
polishing compounds. They will permanently damage
this finish and such damage is not covered by the New
Vehicle Limited Warranty. HAND WASH ONLY US-
ING MILD SOAP AND WATER WITH A SOFT
CLOTH. Used on a regular basis; this is all that is
required to maintain this finish.
Tire Chains (Traction Devices)
Due to limited clearance, tire chains or traction devices are
not recommended.
CAUTION!
Damage to the vehicle may result if tire chains are
used.
Tire Rotation Recommendations
The tires on the front and rear of your vehicle operate at
different loads and perform different steering, handling,
and braking functions. For these reasons, they wear at
unequal rates.
These effects can be reduced by timely rotation of tires. The
benefits of rotation are especially worthwhile with aggres-
sive tread designs such as those on On/Off-Road type tires.
Rotation will increase tread life, help to maintain mud,
snow, and wet traction levels, and contribute to a smooth,
quiet ride.
Refer to the “Maintenance Plan” for the proper mainte-
nance intervals. More frequent rotation is permissible if
desired. The reasons for any rapid or unusual wear should
be corrected prior to rotation being performed.
NOTE:The premium Tire Pressure Monitor System will
automatically locate the pressure values displayed in the
correct vehicle position following a tire rotation.
The suggested rotation method is the “rearward-cross”
shown in the following diagram.
444 SERVICING AND MAINTENANCE

If you record a disc using a personal computer, there may
be cases where the Blu-ray Disc player may not be able to
play some or the entire disc, even if it is recorded in a
compatible format and is playable on other players. To help
avoid playback problems, use the following guidelines
when recording discs.
•Open sessions are ignored. Only sessions that are closed
are playable.
• For multi-session CDs that contain only multiple CD-
Audio sessions, the player will renumber the tracks so
each track number is unique.
• For CD Data (or CD-ROM) discs, always use the ISO-
9660 (Level 1 or Level 2), Joliet, or Romeo format. Other
formats (such as UDF, HFS, or others) are not supported.
• The player recognizes a maximum of 512 files and 99
folders per CD-R and CD-RW disc.
• Mixed media recordable DVD formats will only play the
Video_TS portion of the disc.
If you are still having trouble writing a disc that is playable
in the Blu-ray Disc player, check with the disc recording
software publisher for more information about burning
playable discs. The recommended method for labeling recordable discs
(CD-R, CD-RW, and DVD-R) is with a permanent marker.
Do not use adhesive labels as they may separate from the
disc, become stuck, and cause permanent damage to the
DVD player.
Compressed Audio Files (MP3 and WMA)
The Blu-ray Disc player is capable of playing MP3
(MPEG-1 Audio Layer 3) and WMA (Windows Media
Audio) files from a CD Data disc (usually a CD-R or
CD-RW).
•
The Blu-ray Disc player always uses the file extension to
determine the audio format, so MP3 files must always
end with the extension .mp3or.MP3 and WMA files
must always end with the extension .wmaor.WMA.
To prevent incorrect playback, do not use these exten-
sions for any other types of files.
• For MP3 files, only version 1 ID3 tag data (such as artist
name, track title, album, etc.) are supported.
• Any file that is copy protected (such as those down-
loaded from many online music stores) will not play. The
Blu-ray player will automatically skip the file and begin
playing the next available file.
528 MULTIMEDIA

Remote ControlStarting System ...........................27
Remote Keyless Entry ........................20
Arm The Alarm ..........................32
Disarm The Alarm ........................32
Programming Additional Key Fobs ..........24, 31
Remote Sound System (Radio) Control ...........512
Remote Starting Exit Remote Start Mode .....................29
Remote Starting System .......................27
Replacement Bulbs ........................ .360
Replacement Keys ....................... .24, 31
Replacement Tires ......................... .438
Reporting Safety Defects .....................551
Restraints, Child .......................... .225
Restraints, Head ............................59
Retractable Cargo Area Cover ..................107
Roll Over Warning ...........................5
Roof Type Carrier ......................... .128
Rotation, Tires ............................ .444
Safety Checks Inside Vehicle ...................251
Safety Checks Outside Vehicle .................253
Safety Defects, Reporting .....................551
Safety, Exhaust Gas ........................ .251Safety Information, Tire
..................... .424
Safety Tips .............................. .250
Schedule, Maintenance ...................... .393
Seat Belt Reminder ........................ .154
Seat Belts ............................ .198, 251
Adjustable Shoulder Belt ...................204
Adjustable Upper Shoulder Anchorage .........204
Adjustable Upper Shoulder Belt Anchorage ......204
Automatic Locking Retractor (ALR) ...........207
Child Restraints ........................ .225
Energy Management Feature ................206
Extender .............................. .205
Front Seat ...................... .198, 200, 202
Inspection ............................. .251
Lap/Shoulder

Belt Operation ................202
Lap/Shoulder Belts ...................... .200
Lap/Shoulder Belt Untwisting ...............204
Operating Instructions .....................202
Pregnant Women ........................ .206
Pretensioners .......................... .206
Rear Seat ............................. .200
Reminder ............................. .199
Seat Belt Extender ....................... .205
Seat Belt Pretensioner .....................206
Untwisting Procedure .....................204
564 INDEX