warning RAM CHASSIS CAB 2007 Service Manual

Intermittent Wiper System
The intermittent feature of this system was designed for
use when weather conditions make a single wiping cycle,
with a variable pause between cycles, desirable. For
maximum delay between cycles, rotate the control knob
into the upper end of the delay range.
The delay interval decreases as you rotate the knob until
it enters the LOW continual speed position. The delay
can be regulated from a maximum of about 15 seconds
between cycles, to a cycle every 2 seconds. The delay
intervals will double in duration when the vehicle speed
is 10 mph (16 km) or less. WARNING!Sudden loss of visibility through the windshield
could lead to an accident. You might not see other
vehicles or other obstacles. To avoid sudden icing of
the windshield during freezing weather, warm the
windshield with defroster before and during wind-
shield washer use.
Windshield Washers
To use the washer, push in on the washer knob on the end
of the multifunction control lever and hold while spray is
desired. If the washer knob is depressed while in the
delay range, the wiper will operate for several seconds
after the washer knob is released. It will then resume the
intermittent interval previously selected. If the washer
knob is pushed, for a period greater than 1 second, while
in the OFF position, the wiper will wipe approximately
three wipes, after the wash knob is released.128 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING!Tilting the steering column while the vehicle is
moving is dangerous. Without a stable steering col-
umn, you could lose control of the vehicle and have
an accident. Adjust the column only while the ve-
hicle is stopped. Be sure it is locked before driving. DRIVER ADJUSTABLE PEDALS — IF EQUIPPED
The power adjustable accelerator and brake pedals allow
the driver to establish a comfortable position relative to
the steering wheel and pedals. Adjustable Pedals Switch130 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING!Leaving the Speed Control ON when not in use is
dangerous. You could accidentally set the system to
cause it to go faster than you want. You could lose
control and have an accident. Always leave the
system OFF when you aren’t using it.
To Resume Speed
To resume a previously set speed, push and release the
RESUME button. Resume can be used at any speed above
30 mph (50 km/h).
To Vary The Speed Setting
When the speed control is on, speed can be increased by
pressing and holding the ACCEL button. When the
button is released, a new set speed will be established.
Tapping the ACCEL button once will result i na2mph
(3km/h) speed increase. Each time the button is tapped, speed increases so that tapping the button three times
will increase speed by 6 mph (10 km/h), etc.
Tapping the DECEL button once will result in a 1 mph (2
km/h) speed decrease. Each time the button is tapped,
speed will decrease. For example, tapping the button 3
times will decrease the speed by 3 mph (5 km/h), etc.
To decrease speed while the speed control is on, press
and hold the DECEL button. Release the button when the
desired speed is reached, and the new speed will be set.
To Accelerate For Passing
Depress the accelerator as you would normally. When the
pedal is released, the vehicle will return to the set speed.
NOTE: When driving uphill, at elevations above 2,000
ft. (610 meters), or when the vehicle is heavily loaded
(especially when towing) the vehicle may slow below the
SET speed. If the vehicle speed drops below 35 mph (56 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 133
3

km/h), the speed control will automatically disengage. If
this happens, you can push down on the accelerator
pedal to maintain the desired speed.
Vehicles equipped with a 6–speed manual transmission
should be operated in 4th or 5th gear under the above
conditions.
WARNING!Speed Control can be dangerous where the system
can’t maintain a constant speed. Your vehicle could
go too fast for the conditions, and you could lose
control. An accident could be the result. Don’t use
Speed Control in heavy traffic or on roads that are
winding, icy, snow-covered, or slippery. OVERHEAD CONSOLE WITH
COMPASS/TEMPERATURE MINI-TRIP COMPUTER
— IF EQUIPPED
This optional overhead console consists of the following:
• Courtesy Lights
• Compass/Temperature Mini-Trip Computer (CMTC)134 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

NOTE: Significant changes in driving style or vehicle
loading will greatly affect the actual drivable distance of
the vehicle, regardless of the DTE displayed value.
When the DTE value is less than 30 miles estimated
driving distance, the DTE display will change to an
alternating test display of “LO” and “FUEL”. This dis-
play will continue until the vehicle runs out of fuel.
Adding a significant amount of fuel to the vehicle will
turn off the “LO FUEL” text and a new DTE value will be
displayed, based on the current values in the DTE
calculation and the current fuel tank level.
NOTE: It is possible for DTE to display “LO FUEL”
before the low fuel warning light turns on in the instru-
ment cluster. This could occur because low fuel warning
is set to a specified fuel tank volume and DTE is an
estimated distance calculation based on fuel economy
and remaining fuel tank volume. Ram fuel tank volumes are as follows:
• 52 gallons - Standard rear tank
• 22 gallons - Optional Midship Tank
Trip Odometer (ODO)
This display shows the distance traveled since the last
reset. Resetting of this screen will cause the trip odometer
to change to Zero.
Elapsed Time (ET)
This display shows the accumulated ignition ON time
since the last reset. Resetting the Elapsed Time will cause
the display to change to Zero. UNDERSTANDING THE FEATURES OF YOUR VEHICLE 137
3

C/T Button
Use this button to select a readout of the outside tem-
perature and one of eight compass headings that indicate
the direction in which the vehicle is facing. WARNING!Even if the display still reads a few degrees above
32°F ( 0°C), the road surface may be icy, particularly
in woods or on bridges. Drive carefully under such
conditions to prevent an accident and possible per-
sonal injury or property damage.
Automatic Compass Calibration
This compass is self-calibrating which eliminates the
need to manually set the compass. When the vehicle is
new, the compass may appear erratic and the CAL
symbol will be displayed.
After completing up to three 360° turns, with the vehicle
traveling less than 5 mph (8 km/h), in an area free from
large metal or metallic objects, the CAL symbol will turn
off and the compass will function normally.138 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

• AVG. MPG – Shows the average fuel economy since
the last reset. When the fuel economy is reset, the
display will show dashes for two seconds. Then the
history information will be erased, and the averaging
will continue from the last fuel average reading before
the reset. (Example: If your Electronic Vehicle Informa-
tion Center (EVIC) displays 18 AVG. MPG and the
RESET button is pressed, the previous averaging his-
tory will be erased and the display will return to the 18
AVG. MPG, not to 0 AVG. MPG). The display may take
several miles for the value to change dependent upon
driving habits.
• MI TO EMPTY (Distance To Empty) – Shows the
estimated distance that can be traveled with the fuel
remaining in the tank. This estimated distance is
determined by a weighted average of fuel economy,
according to the current fuel tank level. Distance MI
TO EMPTY cannot be reset through the RESET button. NOTE: Significant changes in driving style or vehicle
loading will greatly affect the actual drivable distance of
the vehicle, regardless of the DTE displayed value.
• When the DTE value is less than 30 miles (48 km)
estimated driving distance, the DTE display will
change to a text display of  LOW FUEL.  This display
will continue until the vehicle runs out of fuel. Adding
a significant amount of fuel to the vehicle will turn off
the  LOW FUEL  text and a new DTE value will
display.
System Status (EVIC Displays)
When the appropriate conditions exist, the Electronic
Vehicle Information Center (EVIC) displays the following
messages:
• TURN SIGNALS ON (with a continuous warning
chime)
• RKE BATTERY LOW (with a single chime) UNDERSTANDING THE FEATURES OF YOUR VEHICLE 143
3

removable coin holder (if equipped), and two dividers to
configure the storage area into compartments. For ex-
ample, compartments can be configured to hold a lap-top
computer, a cellular telephone, CD’s and miscellaneous
items. The top of the cover provides a generous firm
surface to serve as a desktop for your “mobile office.”
WARNING!• This armrest is not a seat. Anyone seated on the
armrest could be seriously injured during vehicle
operation, or an accident. Only use the center
seating position when the armrest is fully upright.
• In an accident, the latch may open if the total
weight of the items stored exceeds about 10 lbs
(4.5 kg). These items could be thrown about
endangering occupants of the vehicle. Items
stored should not exceed a total of 10 lbs (4.5 kg). CAUTION!• Many accessories that can be plugged in draw
power from the vehicle’s battery, even when not
in use (i.e. cellular phones, etc.). Eventually, if
plugged in long enough, the vehicle’s battery will
discharge sufficiently to degrade battery life
and/or prevent engine starting.
• Accessories that draw higher power (i.e. coolers,
vacuum cleaners, lights, etc.), will degrade the
battery even more quickly. Only use these inter-
mittently and with greater caution.
• After the use of high power draw accessories, or
long periods of the vehicle not being started (with
accessories still plugged in), the vehicle must be
driven a sufficient length of time to allow the
generator to recharge the vehicle’s battery.156 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Center Storage Compartment (Bucket Seats)— If
Equipped
Push the upper button on the front of the armrest to raise
the upper cover. Inside is a power outlet (if equipped), a
cut out for a cell phone charger cord, removable coin
holder (if equipped), and a divider to configure the storage area into separate compartments. Lift the lower
handle on the front of the armrest, and raise the armrest
for access to the lower storage bin. On Quad Cab models
the rear of the floor console offers a power outlet, and a
tip out bin.
WARNING!• This armrest is not a seat. Anyone seated on the
armrest could be seriously injured during vehicle
operation, or an accident. Only use the center
seating position when the armrest is fully upright.
• In an accident, the latch may open if the total
weight of the items stored exceeds about 10 lbs
(4.5 kg). These items could be thrown about
endangering occupants of the vehicle. Items
stored should not exceed a total of 10 lbs (4.5 kg).Center Storage Compartment UNDERSTANDING THE FEATURES OF YOUR VEHICLE 157
3

WARNING!Do not operate the vehicle with loose items stored on
the load floor. While driving or in an accident you
may experience, abrupt stopping, rapid acceleration,
or sharp turns. Loose objects stored on the load floor
may move around with force and strike occupants,
resulting in serious or fatal injury.
Unfolding the Load Floor
1. Lift the 60/40 seat cushion(s) to the upward position. Unfolding The Load Floor162 UNDERSTANDING THE FEATURES OF YOUR VEHICLE