2021 DODGE DURANGO climate control

SERVICING AND MAINTENANCE289
F32 30 Amp Pink –Drive Train Control Module
F33 ––Spare
F34 30 Amp Pink –ELSD*
F35 30 Amp Pink –Sunroof*
F36 30 Amp Pink –Electronic BackLight (EBL)
F37 25 Amp Clear –HVAC Rear Blower Motor*
F38 30 Amp Pink –Power Inverter
F39 30 Amp Pink –Power Liftgate
F40 –10 Amp Red Daytime Running Lights/Headlamp Leveling*
F41 ––Spare
F42 –20 Amp Yellow Horn
F43 ––Spare
F44 –10 Amp Red Diagnostic Port
F45 –5 Amp Tan Cyber Security MOD
F46 ––Spare
F47 ––Spare
F48 ––Spare
F49 –10 Amp Red Integrated Central Stack/Climate Control
F50 –20 Amp Yellow Air Suspension Control Module*/Slip Differential*
F51 –15 Amp Blue KIN/RF HUB/Steering Column Lock *
CavityCartridge Fuse Micro Fuse Description
* If Equipped
8

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292SERVICING AND MAINTENANCE
F91 –20 Amp Yellow Power Outlet Cargo Area
F92 –10 Amp Red Rear Console Lamp*/RR Power
F93 –20 Amp Yellow Cigar Lighter
F94 –10 Amp Red Shifter/Transfer Case Module
F95 –10 Amp Red Rear Camera / Blind Spot Sensor *
F96 –10 Amp Red Rear Seat Heater Switch*
F97 –20 Amp Yellow Rear Heated Seats/Heated Steering Wheel*
F98 –20 Amp Yellow Ventilated Seats/Front Heated Seats*
F99 –10 Amp Red Climate Control/Driver Assistance Systems Module/HALF/Parktronx
F100 –10 Amp Red Active Damping*
F101 –15 Amp Blue ECCM/SMRT HI-Beams*
F102 –15 Amp Blue Spare
F103 –10 Amp Red PTC/Rear HVAC *
F104 –20 Amp Yellow Power Outlets (Instrument Panel/Center Console/Rear Cargo
Cavity Cartridge Fuse Micro Fuse Description
* If Equipped
CAUTION!
When installing the power distribution center cover, it is important to ensure the cover is properly positioned and fully latched. Failure to do so may allow
water to get into the power distribution center and possibly result in an electrical system failure.
When replacing a blown fuse, it is important to use only a fuse having the correct amperage rating. The use of a fuse with a rating other than indicated may
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.

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312SERVICING AND MAINTENANCE
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 aggressive 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.
For the proper maintenance intervals Úpage 265.
The reasons for any rapid or unusual wear should
be corrected prior to rotation being performed.
NOTE:The Tire Pressure Monitoring System will automat -
ically 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.

Tire Rotation (Rearward Cross)

DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES
The following tire grading categories
were established by the National
Highway Traffic Safety Administration.
The specific grade rating assigned by the tire's manufacturer in each category is
shown on the sidewall of the tires on
your vehicle.
All passenger vehicle tires must conform
to Federal safety requirements in
addition to these grades.
TREADWEAR
The Treadwear grade is a comparative
rating, based on the wear rate of the tire
when tested under controlled conditions
on a specified government test course.
For example, a tire graded 150 would
wear one and one-half times as well on
the government course as a tire graded
100. The relative performance of tires
depends upon the actual conditions of
their use, however, and may depart
significantly from the norm due to
variations in driving habits, service
practices, and differences in road
characteristics and climate.
Observe the traction device manufacturer’s
instructions on the method of installation,
operating speed, and conditions for use.
Always use the suggested operating speed of
the device manufacturer’s if it is less than
30 mph (48 km/h).
Do not use traction devices on a compact
spare tire.
CAUTION!

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329
B
Battery
.................................................... 92, 270Charging System Light................................. 92Keyless Key Fob Replacement.................... 15Battery Saver Feature...................................... 52Belts, Seat..................................................... 239Blind Spot Monitoring.................................... 195Body Mechanism Lubrication........................ 276B-Pillar Location............................................. 300Brake Assist System...................................... 190Brake Control System, Electronic.................. 190Brake Fluid.......................................... 283, 323Brake System...................................... 283, 317Anti-Lock (ABS).......................................... 317Fluid Check............................................... 283Master Cylinder......................................... 283Parking...................................................... 105Warning Light.............................................. 91Brake/Transmission Interlock....................... 107Bulb Replacement............................... 293, 294Bulbs, Light.................................................... 241
C
Camera, Rear................................................ 139Capacities, Fluid............................................ 321Caps, Filler Oil (Engine)................................................ 268Radiator (Coolant Pressure)...................... 282Car Washes................................................... 314
Carbon Monoxide Warning................... 241, 242Cargo Area Cover............................................. 76Cargo Compartment........................................ 76Light............................................................ 76Luggage Carrier........................................... 77Cargo Light....................................................... 76Cargo Tie-Downs.............................................. 77Cellular Phone.............................................. 188Center High Mounted Stop Light................... 295Certification Label......................................... 141Chains, Tire................................................... 310Chart, Tire Sizing........................................... 296Check Engine Light
(Malfunction Indicator Light)......................... 100Checking Your Vehicle For Safety................. 239Checks, Safety.............................................. 239Child Restraint.............................................. 223Child RestraintsBooster Seats........................................... 225Child Seat Installation.............................. 236How To Stow An unused ALR Seat Belt.............................................. 233Infant And Child Restraints....................... 224Locating The LATCH Anchorages.............. 229Lower Anchors And Tethers For Children................................................ 226Older Children And Child Restraints......... 225Seating Positions...................................... 226
Child Safety Locks............................................26Clean Air Gasoline......................................... 319CleaningWheels...................................................... 309Climate Control................................................55Automatic....................................................55Cold Weather Operation................................ 104Compact Spare Tire...................................... 307Contract, Service........................................... 325Cooling Pressure Cap (Radiator Cap)............ 282Cooling System............................................. 280Adding Coolant (Antifreeze)...................... 281Cooling Capacity....................................... 321Disposal Of Used Coolant......................... 282Drain, Flush, And Refill............................. 281Inspection................................................. 281Points To Remember................................ 283Pressure Cap............................................ 282Radiator Cap............................................. 282Selection Of Coolant (Antifreeze)......................... 281, 321, 322Corrosion Protection..................................... 313Cruise Control (Speed Control)............. 119, 121Cruise Light............................................... 97, 98Customer Assistance.................................... 324Cybersecurity................................................ 158
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