2007 DODGE DURANGO fuel filter

If using a manual transmission vehicle for trailer towing,
all starts must be in FIRST gear to avoid excessive clutch
slippage.
Towing Tips — Automatic Transmission
The “D” range can be selected when towing. However, if
frequent shifting occurs while in this range, the “TOW
HAUL” feature should be selected.
NOTE:Using the “TOW HAUL” feature while operat-
ing the vehicle under heavy operating conditions will
improve performance and extend transmission life by
reducing excessive shifting and heat build up. This action
will also provide better engine braking.
The automatic transmission fluid and filter should be
changed if you REGULARLY tow a trailer for more than
45 minutes of continuous operation. See Schedule “B” in
section 8 of this manual for transmission fluid change
intervals.NOTE:Check the automatic transmission fluid level
before towing.
Towing Tips — Tow/Haul (If Equipped)
To reduce potential for automatic transmission overheat-
ing, turn the “TOW HAUL” feature ON when driving in
hilly areas or shift the transmission to Drive position 2 on
more severe grades.
Towing Tips — Electronic Speed Control (If
Equipped)

Don’t use in hilly terrain or with heavy loads.
When using the speed control, if you experience speed
drops greater than 10 mph (16 km/h), disengage until
you can get back to cruising speed.
Use speed control in flat terrain and with light loads to
maximize fuel efficiency.
STARTING AND OPERATING 335
5

MAINTAINING YOUR VEHICLE
CONTENTS

Engine Compartment 3.7L V6..............360

Engine Compartment 4.7L V-8..............361

Engine Compartment 5.7L HEMI V-8.........362

Onboard Diagnostic System — OBD II........363
▫Loose Fuel Filler Cap Message............363

Emissions Inspection And Maintenance
Programs............................364

Replacement Parts......................365

Dealer Service.........................366
Maintenance Procedures..................366
▫Engine Oil..........................367
▫Engine Oil Filter......................370
▫Drive Belts — Check Condition And Tension . . 371
▫Spark Plugs.........................371
▫Engine Air Cleaner Filter................372
▫Engine Fuel Filter.....................372
▫Catalytic Converter....................373
▫Maintenance Free Battery................374
7

Engine Air Cleaner Filter
Under normal driving conditions, replace the air filter at
the intervals shown on Schedule “A”. If, however, you
drive the vehicle frequently under dusty or severe con-
ditions, the filter element should be inspected periodi-
cally and replaced if necessary at the intervals shown on
Schedule “B”.WARNING!
The air cleaner can provide a measure of protection
in the case of engine backfire. Do not remove the air
cleaner unless such removal is necessary for repair or
maintenance. Make sure that no one is near the
engine compartment before starting the vehicle with
the air cleaner removed. Failure to do so can result in
serious personal injury.
Engine Fuel Filter
A plugged fuel filter can cause stalling, limit the speed at
which a vehicle can be driven or cause hard starting.
Should an excessive amount of dirt accumulate in the
fuel tank, frequent filter replacement may be necessary.
372 MAINTAINING YOUR VEHICLE

FLUIDS AND CAPACITIES
U.S. Metric
Fuel
3.7L/4.7L, 87 Octane 27 Gal. 102L
5.7L, 89 Octane 27 Gal 102L
Engine Oil (with filter)
3.7L, SAE 5W-20, API Certified 5 Qt. 4.7L
4.7L, SAE 5W-20, API Certified 6 Qt. 5.7L
5.7L, SAE 5W-20, API Certified 7 Qt. 6.6L
Cooling System (includes 2.1 Qts./2L for coolant bottle
3.7L without Rear Heat (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) 13.5 Qt. 12.9L
3.7L with Rear Heat (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) 14.5 Qt. 13.8L
4.7L without Rear Heat (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) 13.1 Qt. 12.5L
4.7L with Rear Heat (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) 14.2 Qt. 13.5L
5.7L without Rear Heat (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) NA NA
5.7L with Rear Heat (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) 16.6 Qt. 15.8L
NOTE:All fluid capacities are approximate.
MAINTAINING YOUR VEHICLE 417
7

FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
Component Fluids, Lubricants and Genuine Parts
Engine Coolant MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Or-
ganic Additive Technology) or equivalent.
3.7/4.7L Engine Oil Use SAE 5W-20, API Certified, meeting material standard MS-6395 or equiva-
lent.
5.7L Engine Oil Use SAE 5W-20, API Certified, meeting material standard MS-6395 or equiva-
lent.
Engine Oil Filter MoparEngine Oil Filter, P/N 5281090 or equivalent.
Spark Plugs Refer to the Vehicle Emission Control Information label in the engine com-
partment.
Fuel Selection 3.7L/4.7L 87 Octane, (R+M)/2 Method
Fuel Selection 5.7L 89 Octane, (R+M)/2 Method
418 MAINTAINING YOUR VEHICLE

ABS (Anti-Lock Brake System)............188,271
Adding Fuel........................... 314
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 372
Air Conditioner Maintenance............230,375
Air Conditioning........................ 230
Air Conditioning, Operating Tips............ 242
Air Conditioning, Rear Zone................ 234
Air Conditioning Refrigerant.............375,377
Air Conditioning System................230,375
AirFilter .....................360,361,362,372
Air Pressure, Tires....................294,303
Airbag............................. 51,194
Airbag Light.......................... 59,73
Alarm, Panic............................ 22
Alarm (Security Alarm)................. 17,188
Alignment and Balance................... 302
Alterations/Modifications, Vehicle............. 8
Antenna, Satellite Radio................... 226
Antifreeze (Engine Coolant)...........382,383,417Disposal............................ 384
Anti-Lock Brake System (ABS)............271,275
Anti-Lock Warning Light.................. 188
Anti-Theft System..................... 17,188
Appearance Care........................ 393
Arming Theft System (Security Alarm)......... 18
AutomaticDimmingMirror ............... 80,83
Automatic Door Locks..................... 28
Automatic Headlights.................... 133
Automatic Transaxle.................... 12,254
Automatic Transmission.............251,254,389
Adding Fluid......................... 389
Fluid and Filter Changes................. 390
Fluid Level Check...................... 389
FluidType ........................390,419
Gear Ranges.......................... 254
Special Additives...................... 391
Torque Converter...................... 258
AxleFluid ............................. 419
458 INDEX

Emergency, In Case of
Freeing Vehicle When Stuck............... 284
Jacking............................. 347
Tow Hooks.......................... 355
Towing ............................. 356
Emission Control System Maintenance......... 422
Emission Related Components.............. 386
Engine
Air Cleaner.......................... 372
Block Heater......................... 253
Break-In Recommendations................ 71
Compartment......................361,362
Coolant (Antifreeze).................... 418
Exhaust Gas Caution................ 38,72,314
Fails to Start.......................... 252
Flooded, Starting...................... 252
Fuel Requirements..................... 417
Jump Starting......................... 353
Oil ...........................367,417,418Oil Filler Cap.................360,361,362,369
Oil Selection.......................... 417
Oil Synthetic......................... 370
Starting............................. 251
Temperature Gauge..................... 185
Entry System, Illuminated.................. 19
Equipment Identification Plate.............. 341
Event Data Recorder...................... 60
Exhaust Gas Caution.............. 38,72,314,380
Exhaust System....................... 72,380
Extender, Seat Belt........................ 50
ExteriorLighting ........................ 133
Fabric Care............................ 395
Filters
Air Cleaner.......................... 372
Engine Fuel.......................... 372
Engine Oil........................370,418
Engine Oil Disposal.................... 370
462 INDEX

Flashers
Hazard Warning....................... 344
Turn Signal.....................135,185,409
Flat Tire Stowage.....................346,352
Flexible Fuel Vehicles
Cruising Range........................ 319
Engine Oil........................... 318
Fuel Requirements..................317,318
Maintenance.......................... 319
Replacement Parts..................... 319
Starting............................. 318
Flooded Engine Starting................... 252
Floor Console.......................172,174
Fluid, Brake.........................387,419
Fluid Capacities......................... 417
Fluid Level Checks
Automatic Transmission................. 389
Brake............................... 387
Engine Oil........................... 367Power Steering........................ 377
Transfer Case......................... 391
Fluids, Lubricants and Genuine Parts.......... 418
Fog Lights..........................135,415
Folding Rear Seat..................... 117,120
Four Wheel Drive....................... 259
Operation........................... 259
Four-Way Hazard Flasher.................. 344
Freeing A Stuck Vehicle................... 284
FrontAxle(Differential) ................... 392
Fuel................................. 310
Filler Cap (Gas Cap).................... 314
Filter ............................... 372
Gauge.............................. 185
Octane Rating......................310,418
Requirements......................310,417
Tank Capacity........................ 417
Fuel, Flexible.............See Flexible Fuel Vehicles
Fuel System Caution..................... 316
INDEX 463
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