2009 DODGE RAM 2500 DIESEL brake

your vehicle’s abilities and be able to recover it if
something goes wrong. You should never stop or shut a
vehicle off when crossing deep water unless you ingested
water into the engine air intake. If the engine stalls do not
attempt to restart it. Determine if it has ingested water
first. The key to any crossing is low and slow. You want
to use 1st gear in 4L (Low Range) and proceed very
slowly with a constant slow speed (3-5 mph [5–8 km/h]
maximum) and light throttle. Keep the vehicle moving;
do not try to accelerate through the crossing. After
crossing any water higher than the bottom of the axle
differentials, you should inspect all of the vehicle fluids
for signs of water ingestion.
CAUTION!
Water ingestion into the axles, transmission, transfer
case, engine or vehicle interior can occur if you drive
too fast or through too deep of water. Water can cause
permanent damage to engine, driveline or other
vehicle components and your brakes will be less
effective once wet and/or muddy•
Before You Cross Any Type Of Water– As you
approach any type of water you need to determine if
you can cross it safely and responsibly. If necessary, get
out and walk through the water or probe it with a
stick. You need to be sure of its depth, approach angle,
current and bottom condition. Be careful of murky or
muddy waters, check for hidden obstacles. Make sure
you will not be intruding on any wildlife and you can
recover the vehicle if necessary. The key to a safe
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straps together using a 1
12inch hard wood dowel.
This will keep the straps from becoming knotted and is
safer than using a clevis pin if the strap breaks. Next
have the tow vehicle backup, leaving two to three feet
worth of slack in the strap. Then the tow vehicle, using
light throttle, should accelerate tightening the strap
providing the pulling force needed to free the vehicle.
The vehicle being recovered should assist in the recov-
ery, at the time of the snap, by slowly spinning the tires
in the same direction as the pulling vehicle. After the
vehicle becomes free, the driver of the previously
stuck vehicle should signal they are free and should
hit their brakes stopping both vehicles. The driver of
the pulling vehicle should let off the throttle without
using the brakes, once signaled by the other driver.
This sequence is important to avoid having the recov-
ered vehicle hit the pulling vehicle.
WARNING!
Never use tow straps with end hooks or link two
straps with a clevis pin. These heavy metal objects
could become projectiles if a strap breaks, which
could cause severe injury. Never leave more than two
or three feet of slack in the strap. More slack than this
greatly increases the risk of injury and vehicle dam-
age. Always keep everyone at least 30 feet away from
a strapping or winching situation.•
Winching (Refer to “Winch Operation” for addi-
tional information) – Winching is most commonly
used in the following situations: there is no support
vehicle available, a high controlled force is required to
recover the vehicle, there is a high risk of environmen-
tal or vehicle damage, or where nothing else seems to
work. A winch can deliver a high pulling force with a
great deal of control. It allows you to walk the vehicle
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•
Completely inspect the underbody of your vehicle.
Check tires, body structure, steering, suspension, and
exhaust system for damage.
•
Check threaded fasteners for looseness, particularly on
the chassis, drivetrain components, steering, and sus-
pension. Retighten them, if required, and torque to the
values specified in the Service Manual.
•
Check for accumulations of plants or brush. These
things could be a fire hazard, or they might hide
damage to fuel lines, brake hoses, axle pinion seals,
and propeller shafts.
•
After extended operation in mud, sand, water, or
similar dirty conditions, have brake drums and rotors,
brake linings, and axle yokes inspected and cleaned as
soon as possible.
•
If you experience unusual vibration after driving in
mud, slush or similar conditions, check the wheels for
packed material. Packed foreign material can cause a
wheel imbalance and cleaning the wheels will correct
the situation.
WARNING!
Abrasive material in any part of the brakes may cause
excessive wear or unpredictable braking. You might
not have full braking power when you need it to
prevent an accident. If you have been operating your
vehicle in dirty conditions, get your brakes checked
and cleaned as necessary. Failure to do so may result
is serious injury.
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LIMITED-SLIP DIFFERENTIAL – IF EQUIPPEDThe limited-slip differential provides additional traction
on snow, ice, mud, sand and gravel, particularly when
there is a difference between the traction characteristics
of the surface under the right and left rear wheels. During
normal driving and cornering, the limited-slip unit per-
forms similarly to a conventional differential. On slip-
pery surfaces, however, the differential delivers more of
the driving effort to the rear wheel having the better
traction.
The limited-slip differential is especially helpful during
slippery driving conditions. With both rear wheels on a
slippery surface, a slight application of the accelerator
will supply maximum traction. When starting with only
one rear wheel on an excessively slippery surface, slight
momentary application of the parking brake may be
necessary to gain maximum traction.
WARNING!
On vehicles equipped with a limited-slip differential
never run the engine with one rear wheel off the
ground since the vehicle may drive through the rear
wheel remaining on the ground. You could lose
control of the vehicle.
Care should be taken to avoid sudden accelerations when
both rear wheels are on a slippery surface. This could
cause both rear wheels to spin, and allow the vehicle to
slide sideways on the crowned surface of a road or in a
turn.DRIVING ON SLIPPERY SURFACESWhen driving on wet or slushy roads, it is possible for a
wedge of water to build up between the tire and road
surface. This is known as hydroplaning and may cause
partial or complete loss of vehicle control and stopping
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WARNING!
•
Driving through standing water limits your vehi-
cle’s traction capabilities. Do not exceed 5 mph
(8 km/h) when driving through standing water.
•
Driving through standing water limits your vehi-
cle’s braking capabilities, which increases stop-
ping distances. Therefore, after driving through
standing water, drive slowly and lightly press on
the brake pedal several times to dry the brakes.
•
Getting water inside your vehicle’s engine can
cause it to lock up and stall out, and leave you
stranded.
•
Failure to follow these warnings may result in
injuries that are serious or fatal to you, your
passengers, and others around you.
DRIVING OFF-ROAD — RAM TRUCK ONLYCare should be taken when attempting to climb steep
hills or driving diagonally across a hill or slope. If natural
obstacles force you to travel diagonally up or down a hill,
choose a mild angle and keep as little side tilt as possible.
Keep the vehicle moving and make turns slowly and
cautiously.
If you must back down a hill, back straight down using
REVERSE gear. Never back down in NEUTRAL, or
diagonally across the hill.
When driving over sand, mud, and other soft terrain,
shift to low gear and drive steadily. Apply the accelerator
slowly to avoid spinning the wheels.
DO NOT REDUCE the tire pressures for this type of
driving.
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NOTE:After off-road usage, particularly in sand or
mud, inspect the underside of the vehicle for accumu-
lated dirt at the propeller shaft, axles, U-joints, brake
rotors and calipers.
Use a hose to clean off any accumulation of dirt or mud.
Check the exhaust system and all exposed components
for any sign of damage.
If you experience unusual vibration after driving in mud,
slush or similar conditions, check the wheels for im-
pacted material. Impacted foreign material can cause a
wheel imbalance. Removing the foreign material from
the wheels will correct the situation.
WINCH USAGE – IF EQUIPPED (POWER WAGON
ONLY)
Things To Know Before Using Your Winch
General Winch InformationYour vehicle is equipped with an electric vehicle recovery
winch. This winch uses the electrical power from the
vehicle charging system to power a motor that winds
wire rope into the winch drum via planetary gear reduc-
tion. By nature, a winch is capable of generating very
high forces and should be used with care. Do not operate
the winch without reading and understanding the com-
plete winch owner’s manual.Tensioning the Wire RopeThe winch rope must be properly tensioned before use.
Follow the instructions below to tension the rope:
1. Un-spool the wire rope leaving five wraps of rope on
the winch drum.
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1.Motor: The winch motor is powered by the vehicle
charging system and features a thermal protection switch
that automatically stops motor function in the power-in
direction if the motor gets too hot.
2. Remote Socket: The remote socket allows the remote
control to be attached to the control pack to allow the
winch to function.
3. Winch Drum with Integral Brake: The winch drum
allows the wire rope to be stored on the winch and
transmits force to the wire rope. The winch is equipped
with an integral brake that will stop rotation of the winch
drum if the winch motor is stopped.
4. 3-Stage Planetary Gear Set: Provides balance between
speed and pulling power.
5. Wire Rope: The wire rope allows the winch to be
connected to an anchor to provide a pulling force. 6.
Clutch Lever: The clutch lever allows the winch drum
to be disconnected from the winch motor to allow the
wire rope to be pulled from the winch by hand.
7. Remote Control: The remote control provides the
interface between the winch operator and the winch. The
remote control provides the ability to power the winch in,
out, and stop the winch. To operate the winch, the toggle
switch is pressed down to power the winch in and up to
power the winch out. The winch will stop if the switch is
left in the neutral (center) position.
CAUTION!
If not installed, the hook strap must be placed on the
hook.
Fairlead: The fairlead acts as a guide for the wire rope
and minimizes damage to the rope.
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NOTE: How to choose an anchor point:A secure
anchor is critical to winching operations. An anchor must
be strong enough to hold while winching. Natural an-
chors include trees, stumps and rocks. Hook the cable as
low as possible. If no natural anchors are available when
recovering another vehicle, your vehicle becomes the
anchor point. In this case, be sure to put the transmission
in NEUTRAL, apply the hand brake and block its wheels
to prevent your vehicle from moving. Ideally, you’ll want
an anchor point that will enable you to pull straight in the
direction the vehicle will move. This allows the wire rope
to wind tightly and evenly onto the spooling drum. An
anchor point as far away as possible will provide the
winch with its greatest pulling power.
7. Attach the Clevis/D-shackle and Tree Trunk Protector.
Attach the shackle to the two ends of the strap or chain
and through the hook loop, being careful not to over
tighten (tighten and back-off 1/2 turn). 8. Lock the clutch. Lock the winch drum by rotating the
clutch lever on the winch to engage.
NOTE:
Always ensure the clutch is fully engaged or
disengaged.
Clevis/D-Shackles
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