2005 DODGE DURANGO coolant temperature

MAINTENANCE SCHEDULES
There are two maintenance schedules that show the
requiredservice for your vehicle.
First is Schedule“B”. It is for vehicles that are operated
under the conditions that are listed below and at the
beginning of the schedule.
•Day or night temperatures are below 32° F (0° C).
•Stop and go driving.
•Extensive engine idling.
•Driving in dusty conditions.
•Short trips of less than 10 miles (16 km).
•More than 50% of your driving is at sustained high
speeds during hot weather, above 90° F (32° C).
•Trailer towing.
•Taxi, police, or delivery service (commercial service).
•Off-road or desert operation.
•If equipped for and operating with E-85 (ethanol)
fuel.
NOTE:IfANYof these apply to you then change your
engine oil every 3,000 miles (5 000 km) or 3 months,
whichever comes first and follow schedule “B” of the
Maintenance Schedulessection of this manual.
NOTE:IfANYof these apply to you then change your
coolant every 102,000 miles (163 000 km) or 60 months,
whichever comes first and follow schedule “B” of the
Maintenance Schedulessection of this manual.
NOTE:Most vehicles are operated under the conditions
listed for ScheduleB.
Second is Schedule“A”. It is for vehicles that are not
operated under any of the conditions listed under Sched-
uleB.
MAINTENANCE SCHEDULES 363
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E
N
A
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C
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C
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Schedule “B”
Follow schedule “B” if you usually operate your vehicle
under one or more of the following conditions.
•Day or night temperatures are below 32° F (0° C).
•Stop and go driving.
•Extensive engine idling.
•Driving in dusty conditions.
•Short trips of less than 10 miles (16 km).
•More than 50% of your driving is at sustained high
speeds during hot weather, above 90° F (32° C).
•Trailer towing.
•Taxi, police, or delivery service (commercial service).
•Off-road or desert operation.
•If equipped for and operating with E-85 (ethanol)
fuel.
NOTE:IfANYof these apply to you then change your
engine oil every 3,000 miles (5 000 km) or 3 months,
whichever comes first and follow schedule “B” of the
Maintenance Schedulessection of this manual.
NOTE:IfANYof these apply to you then change your
coolant every 102,000 miles (163 000 km) or 60 months,
whichever comes first and follow schedule “B” of the
Maintenance Schedulessection of this manual.
366 SCHEDULE “B”
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C
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C
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Points to Remember.................... 328
Radiator Cap......................... 327
Selection of Coolant...............326,357,359
Temperature Gauge..................... 164
Cruise Control (Speed Control).............. 132
Cup Holder............................ 154
Customer Assistance..................... 385
Data Recorder, Event...................... 52
Daytime Running Lights................... 123
Dealer Service.......................... 310
Defroster, Rear Window................... 213
Defroster, Windshield................66,200,205
Delay (Intermittent) Wipers................. 126
Diagnostic System, Onboard................ 307
Dimmer Switch, Headlight................. 165
Dipsticks
Automatic Transmission................. 332
Oil (Engine).......................... 311Power Steering........................ 320
Disarming, Theft System................... 25
Disc Brakes............................ 330
Disposal
Used Coolant......................... 325
Door Ajar Light......................... 169
Door Locks............................. 13
Door Opener, Garage..................... 142
Drive Belts............................ 315
Drive Shaft Universal Joints................ 321
Electric Remote Mirrors.................... 76
Electrical Power Outlets................... 151
Electronic Speed Control................... 132
Emergency, In Case of
Freeing Vehicle When Stuck............... 239
Jacking............................. 291
Overheating.......................... 327
Tow Hooks.......................... 298
INDEX 397
10

Towing............................. 299
Emission Control System Maintenance......... 362
Emission Related Components.............. 329
Engine
Air Cleaner.......................... 316
Block Heater......................... 220
Break-In Recommendations................ 64
Compartment......................305,306
Coolant (Antifreeze).................326,359
Cooling............................. 324
Exhaust Gas Caution..................65,266
Fails to Start.......................... 219
Flooded, Starting...................... 219
Fuel Requirements..................... 357
Jump Starting......................... 296
Oil ........................... 311,357,359
Oil Filler Cap......................... 313
Oil Selection.......................... 357
Oil Synthetic......................... 314Overheating.......................... 327
Starting............................. 218
Temperature Gauge..................... 164
Entry System, Illuminated.................. 13
Equipment Identification Plate.............. 284
Ethylene Glycol Antifreeze................. 326
Event Data Recorder...................... 52
Exhaust Gas Caution................65,266,324
Exhaust System.......................65,323
Extender, Seat Belt........................ 37
Exterior Lighting........................ 123
Filters
Air Cleaner.......................... 316
Engine Fuel.......................... 316
Engine Oil........................314,359
Engine Oil Disposal.................... 314
Flashers
Hazard Warning....................... 286
398 INDEX

Turn Signal.....................125,164,350
Flat Tire Stowage.....................289,295
Flooded Engine Starting................... 219
Floor Console.......................... 153
Fluid, Brake.........................331,360
Fluid Capacities......................... 357
Fluid Level Checks
Automatic Transmission................. 332
Brake............................... 331
Cooling System....................... 324
Engine Oil........................... 311
Power Steering........................ 320
Transfer Case......................... 335
Fog Lights..........................124,356
Folding Rear Seat.....................106,109
Four Wheel Drive....................... 226
Operation........................... 226
Four-Way Hazard Flasher.................. 286
Freeing A Stuck Vehicle................... 239Front Axle............................. 336
Fuel................................. 260
Adding............................. 262
Filter............................... 316
Gauge.............................. 164
Octane Rating......................260,359
Requirements......................260,357
Tank Capacity........................ 357
Fueling............................... 262
Fuses.............................152,341
Garage Door Opener..................... 142
GasCap ...........................263,307
Gas Gauge (Fuel Gauge)................... 164
Gasoline.............................. 260
Gasoline, Reformulated................... 261
Gauges
Coolant Temperature.................... 164
Fuel................................ 164
INDEX 399
10

Shoulder Belts........................... 29
Signals, Turn.....................125,164,350
Snow Chains (Tire Chains)................. 257
Snow Plow............................ 279
Snow Tires............................ 258
Spare Tire..........................252,253
Spark Plugs............................ 315
Speed Control.......................... 132
Speedometer........................... 166
Starting............................... 218
Automatic Transmission................. 218
Emergency (Jump Starting)............... 296
Engine Block Heater.................... 220
Engine Fails to Start.................... 219
Starting Procedures...................... 218
Steering
Column Controls...................... 124
Column Lock.......................... 12
Power...........................238,320Wheel, Tilt........................... 129
Steering Wheel Mounted Sound System
Controls............................. 194
Storage, Vehicle......................... 381
Stuck, Freeing.......................... 239
Sun Roof.............................. 149
Supplemental Tire Pressure Information........ 257
Synthetic Engine Oil...................... 314
Tachometer............................ 167
Taillights.............................. 350
Temperature Control, Automatic............. 202
Temperature Gauge, Engine Coolant.......... 164
Tether Anchor, Child Restraint............... 57
Theft System Arming...................... 25
Theft System Disarming.................... 25
Thermostat............................ 329
Tilt Steering Column..................... 129
Tire and Loading Information Placard....244,245,257
INDEX 407
10