cooling DODGE POWER WAGON 2006 2.G User Guide

When additional coolant is needed to maintain the
proper level, add the recommended concentration of
antifreeze and water to the coolant bottle. Do not overfill.
NOTE:Failure to follow the antifreeze concentration
and replacement recommendations, or failure to use
antifreeze formulated to prevent corrosion of all cooling
system metals, may result in radiator plugging, overheat-
ing, or cooling system leaks such as in core hole plugs.WARNING!
Never add coolant to the radiator when the engine is
overheated. Do not loosen or remove pressure cap to
cool an overheated engine. The coolant is under
pressure and severe scalding could result.
Recommended Engine Coolant
Refer to Fluids, Lubricants and Genuine Parts for correct
fluid type.
MAINTAINING YOUR VEHICLE 387
7

CAUTION!
•Mixing of coolants other than specified engine
coolant, may result in engine damage, and de-
crease corrosion protection. If a non-HOAT cool-
ant is introduced into the cooling system in an
emergency, it should be replaced with the speci-
fied coolant as soon as possible.
•Do not use plain water alone or alcohol base
engine coolant (antifreeze) products. Do not use
additional rust inhibitors or antirust products, as
they may not be compatible with the radiator
engine coolant and may plug the radiator.
•This vehicle has not been designed for use with
Propylene Glycol based coolants. Use of Propy-
lene Glycol based coolants is not recommended.
Disposal Of Used Engine Coolant
Used ethylene glycol based engine coolant is a regulated
substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. Do not store ethylene glycol-based engine
coolant in open containers or allow it to remain in
puddles on the ground. Prevent ingestion by animals and
children. If ingested by a child, contact a physician
immediately. Clean up any ground spills immediately.
Coolant Pressure Cap
The coolant pressure cap must be fully tightened to
prevent the loss of coolant and to insure that the coolant
will return to the radiator from the coolant bottle. The
pressure cap should be inspected and cleaned if there is
any accumulation of foreign material on the sealing
surfaces.
388 MAINTAINING YOUR VEHICLE

WARNING!
The warning words “DO NOT OPEN HOT” on the
radiator pressure cap are a safety precaution. Heat
causes pressure to build up in the cooling system. To
prevent scalding or injury, do not remove the pres-
sure cap.
Hoses And Vacuum/Vapor Harnesses
Inspect surfaces of hoses and nylon tubing for evidence
of heat and mechanical damage. Hard or soft spots,
brittle rubber, cracking, tears, cuts, abrasions, and exces-
sive swelling indicate deterioration of the rubber.
Pay particular attention to those hoses nearest to high
heat sources such as the exhaust manifold. Inspect hose
routing to be sure hoses do not come in contact with any
heat source or moving component which may cause heat
damage or mechanical wear.Insure nylon tubing in these areas has not melted or
collapsed.
Inspect all hose connections such as clamps and cou-
plings to make sure they are secure and no leaks are
present.
Components should be replaced immediately if there is
any evidence of wear or damage that could cause failure.
Brake System
Power Disc Brakes (front and rear)
Disc brakes do not require adjustment; however, several
hard stops during the break-in period are recommended
to seat the linings and wear off any foreign material.
Brake Master Cylinder
The fluid level of the master cylinder should be checked
when performing under the hood service, or immedi-
ately if the brake system warning lamp indicates system
failure.
MAINTAINING YOUR VEHICLE 389
7

AIR CLEANER
•Removal of the air cleaner.
•Inverting the air cleaner lid.
•Removal of the air ducting.
EXHAUST SYSTEM
•Removal or rendering inoperative exhaust system
components including the muffler or tailpipe.
ENGINE COOLING SYSTEM
•Removal or rendering inoperative the fan clutch.
•Removal of the fan shroud.
Noise Emission Warranty
The manufacturer warrants that this vehicle as manufac-
tured by the manufacturer, was designed, built and
equipped to conform at the time it left the manufacturers
control with all applicable U.S. EPA Noise Control Regu-
lations.
This warranty covers this vehicle as designed, built and
equipped by the manufacturer, and is not limited to any
particular part, component or system of the vehicle
manufactured by the manufacturer. Defects in design,
assembly or in any part, component or system of the
vehicle as manufactured by the manufacturer, which, at
the time it left the manufacturers control, caused noise
emissions to exceed Federal standards, are covered by
this warranty for the life of the vehicle.
MAINTAINING YOUR VEHICLE 399
7

FLUIDS AND CAPACITIES
U.S. Metric
Fuel
5.7L, 89 Octane
2500 Shortbed Models 34 gal. 128L
2500 Longbed Models 35 gal. 132L
Engine Oil (with filter)
5.7L Engine V-8, SAE 5W-20, API Certified 7.0 qts. 6.6L
Cooling System
5.7L (MoparAntifreeze/Coolant 5 Year/100,000 Mile
Formula)18.7 qts. 17.7L
MAINTAINING YOUR VEHICLE 417
7

Clock .............................176,196
Clutch............................... 391
Clutch Linkage Maintenance................ 391
Compact Disc Maintenance................. 212
Compact Spare Tire...................... 309
Compass...........................138,139
Compass Calibration..................... 139
Compass Variance....................... 140
Computer, Trip/Travel.................... 135
Console, Overhead....................... 134
Contract, Service........................ 446
Converter, Catalytic...................... 323
Cooling System......................... 385
Coolant Capacity...................... 417
Coolant Level......................... 385
Disposal of Used Coolant................ 388
Drain, Flush, and Refill.................. 386
Inspection........................... 385
Radiator Cap......................385,388Selection of Coolant (Antifreeze)......387,417,418
Temperature Gauge..................... 170
Cruise Control (Speed Control).............. 130
CupHolder ............................ 153
Customer Assistance..................... 444
Data Recorder, Event...................... 56
Daytime Running Lights................... 124
Dealer Service.......................... 369
Defroster, Rear Window.............. 88,219,223
Defroster, Windshield..................215,217
Delay (Intermittent) Wipers................. 128
Differential............................. 80
Differential, Limited-Slip.................. 291
Digital Video Disc Player................... 80
Dipsticks
Automatic Transmission................. 393
Power Steering........................ 380
Disc Brakes............................ 389
454 INDEX

Changing............................ 349
Compact Spare........................ 309
General Information.................... 305
High Speed.......................... 307
Inflation Pressures..................... 306
Jacking............................. 350
Load Capacity.....................301,302
Off-Road............................. 82
Radial.............................. 308
Replacement......................... 312
Rotation............................. 316
Safety...........................296,305
Sizes ............................... 298
Snow Tires........................... 315
Spare Tire........................... 349
Spinning ............................ 310
Tread Wear Indicators................... 311
Wheel Mounting....................... 350
Wheel Nut Torque..................... 353Tongue Weight/Trailer Weight.............. 331
Torque Converter Clutch.................. 284
Tow Hooks, Emergency................... 360
Towing ............................... 327
Disabled Vehicle....................... 360
Guide .............................. 331
Recreational.......................... 341
Weight .............................. 331
Traction .............................. 344
TrailerTowing .......................... 327
Cooling System Tips.................... 338
Hitches............................. 330
Minimum Requirements................. 332
Mirrors ........................... 88,339
Trailer and Tongue Weight................ 331
Wiring .............................. 336
TrailerTowingGuide ..................... 331
TrailerWeight .......................... 331
Transfer Case........................... 392
INDEX 465
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