brakes DODGE POWER WAGON 2005 2.G User Guide

Brake Noise
During normal operation of the brake system certain
noises may be present from time to time. Occasional
groanorsquealnoises may occur during normal
operation of the brake system which may not be indica-
tive of a problem. These noises may be heard at any time
the brakes are applied but may be more noticeable during
the first few brake applications in the morning. Moisture,
hot or cold temperature, dust, and or other debris may
also contribute to the noise condition. Repeated or con-
tinuous noises during braking may be an indication that
the brake linings are worn and in need of replacement.
Four-Wheel Anti-Lock Brake System (ABS)—If
Equipped
This Anti-lock Brake System is designed to aid the driver
in maintaining vehicle control under adverse braking
conditions. The system operates with a separate com-
puter to modulate hydraulic pressure to prevent wheel
lockup and help avoid skidding on slippery surfaces.The system’s pump motor runs during an ABS stop to
provide regulated hydraulic pressure. The pump motor
makes a low humming noise during operation. This is
normal.
When you are in a severe braking condition involving
use of the Anti-lock Brake System, you will experience
some pedal drop as the vehicle comes to a complete stop.
This is the result of the system reverting to the base brake
system and is normal.
Engagement of the Anti-lock Brake System may be
accompanied by a pulsing sensation. You may also hear a
clicking noise. These occurrences are normal, and indi-
cate that the system is functioning.ABS Warning Light
The Anti-lock Brake System includes an amber warning
light. When the light is illuminated, the Anti-lock Brake
System is not functioning. The system reverts to standard
non-anti-lock brakes.
284 STARTING AND OPERATING

WARNING!
Pumping of the anti-lock brakes will diminish their
effectiveness and may lead to an accident. Pumping
makes the stopping distance longer. Just press firmly
on your brake pedal when you need to slow down or
stop.
WARNING!
•Anti-lock system (ABS) cannot prevent the natu-
ral laws of physics from acting on the vehicle, nor
can it increase braking or steering efficiency be-
yond that afforded by the condition of the vehicle
brakes and tires or the traction afforded.
•The ABS cannot prevent accidents, including
those resulting from excessive speed in turns,
following another vehicle too closely, or hydro-
planing. Only a safe, attentive, and skillful driver
can prevent accidents.
•The capabilities of an ABS equipped vehicle must
never be exploited in a reckless or dangerous
manner which could jeopardize the user’s safety
or the safety of others.
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Improper weight distributions can have an adverse effect
on the way your vehicle steers and handles and the way
the brakes operate.
CAUTION!
Do not load your vehicle any heavier than the
GVWR or the maximum front and rear GAWR. If
you do, parts on your vehicle can break, or it can
change the way your vehicle handles. This could
cause you to lose control. Also overloading can
shorten the life of your vehicle.
An EXAMPLE of a loaded vehicle is shown in the
following chart. Note that neither GVWR nor GAWR
capabilities are exceeded. Overloading can cause poten-
tial safety hazards and shorten service life.NOTE: The weights shown in this chart are not
necessarily the weights for your vehicle. Also, the
amount of load added to both the front and rear axles
can be computed after the vehicle has been weighed
both in itscurb weightcondition, and in itsloaded
and ready for operationcondition.
Gross Vehicle Weight Rating (GVWR) 6500 LBS.
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CAUTION!
When hauling cargo or towing a trailer, do not
overload your vehicle or trailer. Overloading can
cause a loss of control, poor performance or damage
to brakes, axle, engine, transmission, steering, sus-
pension, body structure or tires.
Axle Lubricant and Trailer Towing
Power Wagon Models
•
The Axles on Power Wagon Modelsare trailer tow
ready andDO NOT REQUIREany special axle lubes
or additives.
Trailer Towing Recommendations
•
All trailer hitches should be professionally installed on
your vehicle.
•Safety chains must always be used between your
vehicle and trailer.
•Donotinterconnect the hydraulic brake system or
vacuum system of your vehicle with that of the trailer.
This could cause inadequate braking and possible
personal injury. An electrically–actuated electric trailer
brake controller is recommended.
•Trailer brakes are recommended for trailers over 1000
lbs (454 kg) and are required for trailers in excess of
2,000 lbs (907 kg)
320 STARTING AND OPERATING

•Use an approved wiring harness connector on the
trailer. Standard equipment on all RAM pickup mod-
els provides a 4-way trailer tow connector located
under the bumper. This connector contains the follow-
ing vehicle circuits: park/tail lamps, left stop/turn
lamp, right stop/turn lamp, and ground. With the
optional Trailer Tow Prep package a 7-way connector
is provided with the following additional circuits:
backup lamp, trailer battery and electric brake.
NOTE:Connect trailer lighting and brakes using factory
harnesses only. Do not cut or splice wiring to the brake
circuits.
•Be sure the trailer is loaded heavier in front, with 60%
to 65% of the weight in front of the axle(s). Loads
balanced over the wheels or heavier in the rear can
cause the trailer to sway severely side to side whichwill cause loss of control of vehicle and trailer. Failure
to load trailers heavier in front is the cause of many
trailer accidents.
•Make certain that the load is secured in the trailer and
will not shift during travel. When towing cargo such
as livestock, dynamic load shifts can occur that require
the driver to maintain attention.
Trailer Towing—Hitches
With a Class I Hitch, your vehicle can be equipped to tow
trailers with a Gross Trailer Weight (GTW) of 2,000 lbs
(907 kg) maximum.
With a Class II Hitch, your vehicle can be equipped to
tow trailers with a Gross Trailer Weight (GTW) of 3,500
lbs (1 587 kg ) maximum. Tongue weight must be equal to
at least 10% of GTW, but no more than 15% of GTW.
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With a Class III Hitch, your vehicle can be equipped to
tow trailers with a Gross Trailer Weight (GTW) of 5,000
lbs (2 268 kg) maximum. Factory-installed rear step
bumpers are rated a Class III hitch.
A frame mounted hitch of up to Class IV rating, as rated
by the hitch manufacturer, may also be installed. With a
Class IV Hitch, you can tow a trailer with a Gross Trailer
Weight of up to 12,000 lbs (5 443 kg) maximum depend-
ing on your vehicle equipment.
Connecting Trailer Lighting And Electric Trailer
Brakes
NOTE:A 4-way trailer tow connector, located behind
the bumper, is standard equipment on all Ram pickup
models. This connector contains the following vehicle
circuits: park/tail lamps, left stop/turn lamp, right stop/
turn lamp, and ground. With the optional Trailer TowPrep package a 7-way connector is also provided with the
following additional circuits: backup lamp, trailer battery
and electric brake.
NOTE:There is also a 4–way connector located under
the instrument panel, located to the left of the brake
pedal that is used for the electric brake. This connector
contains the following vehicle circuits; power ground,
battery, stop lamp switch and electric brake feed. The
4–way is optional with the trailer tow prep package.
322 STARTING AND OPERATING

CAUTION!
Adding lights or electrical devices to the headlamp/
park lamp circuit can be accomplished by connecting
to the standard 4-way trailer tow connector located
behind the rear bumper. The maximum current ca-
pacity for the park lamp circuit should not exceed 15
amps total (a typical park lamp bulb can draw from
0.5 to 1.0 amperes of current).
No connections can be made to the headlamp switch
itself, because it is not designed for high current
applications. Connections to the headlamp switch
will cause the exterior lights to malfunction.
CAUTION!
Connect trailer lighting and brakes using factory
harnesses only. Do not cut or splice wiring to the
brake circuits. Use an approved wiring harness con-
nector on the trailer.
Trailer Weight and Trailer Tongue Weight
Gross Trailer Weight (GTW) means the weight of the
trailer plus the weight of all cargo, consumables and
equipment loaded on the trailer when in actual under-
way towing condition. The recommended way to mea-
sure GTW is to put your fully loaded trailer on a vehicle
scale. The entire weight of the trailer must be supported
by the scale.
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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.The brake master cylinder has a translucent plastic
reservoir. On the outboard side of the reservoir, there is a
“MAX”dot and an“MIN”dot. The fluid level must be
kept within these two dots. Do not add fluid above the
MAX mark, because leakage may occur at the cap.
With disc brakes the fluid level can be expected to fall as
the brake linings wear. However, an unexpected drop in
fluid level may be caused by a leak and a system check
should be conducted.
Refer to Recommended Fluids, Lubricants and Genuine
Parts for the correct Fluid type.
376 MAINTAINING YOUR VEHICLE

Brake Fluid............................ 408
Brake System........................283,376
Anti-Lock........................... 284
Disc Brakes.......................... 376
Hoses.............................. 377
Master Cylinder....................... 376
Parking............................. 282
Warning Light........................ 162
Break-In Recommendations, New Vehicle........ 70
Bulb Replacement....................... 394
Bulbs, Light............................ 394
Cab Top Clearance Lights.................. 402
Calibration, Compass..................... 127
Camper............................... 148
Capacities, Fluid........................ 406
Caps, Filler
Oil (Engine).......................... 359
Power Steering........................ 367Car Washes............................ 389
Carbon Monoxide Warning............72,150,313
Cargo Light............................ 113
Cassette Tape and Player Maintenance......... 198
Cassette Tape Player................166,169,172
Catalytic Converter....................313,362
CD Changer......................170,181,187
CD Player..................179,183,185,189,192
Cellular Phone.......................... 90
Center High Mounted Stop Light............ 400
Center Lap Belts......................... 44
Center Seat Storage Compartment............ 142
Certification Label....................... 315
Chart, Tire Sizing........................ 287
Check Engine Light (Malfunction Indicator Light) . 157
Child Restraint.......................... 59
Child Restraint Tether Anchors.............63,66
Child Seat............................59,65
Cigar Lighter........................... 140
INDEX 441
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Disc Brakes............................ 376
Disposal
Engine Oil........................... 375
Door Ajar............................. 159
Door Locks............................. 18
Door Opener, Garage..................... 130
Drive Belts............................ 360
Driving
Off-Pavement......................... 224
Off-Road............................ 224
Electric Rear Window Defrost..........88,207,211
Electrical Power Outlets................... 139
Electronic Speed Control................... 118
Emergency Brake........................ 282
Emergency, In Case of
Freeing Vehicle When Stuck............... 347
Hazard Warning Flasher................. 334
Jacking............................. 338Jump Starting......................... 344
Tow Hooks.......................... 347
Towing............................. 348
Emission Control System Maintenance......... 410
Emission Related Components.............. 364
Engine............................... 352
Air Cleaner.......................... 361
Break-In Recommendations................ 70
Compartment Identification............... 352
Coolant (Antifreeze).................374,407
Exhaust Gas Caution.................... 313
Flooded, Starting...................... 268
Fuel Requirements..................... 406
Oil ...........................356,406,407
Oil Filler Cap......................... 359
Oil Selection.......................358,406
Oil Synthetic......................... 359
Temperature Gauge..................... 160
Equipment Identification Plate.............. 332
INDEX 443
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