2007 DODGE RAM 2500 DIESEL headlamp

Using the Panic Alarm
To activate the Panic mode while the ignition is OFF press
and release the PANIC button on the transmitter once.
When the Panic mode is activated, the interior lights will
illuminate, the headlamps and parking lights will flash,
and the horn will sound.
To cancel the Panic mode press and release the PANIC
button on the transmitter a second time. Panic mode will
automatically cancel after 3 minutes or if the vehicle is
started and exceeds 15 mph. During the Panic Mode, the
door locks and remote keyless entry systems will func-
tion normally. Panic mode will not disarm the security
system on vehicles so equipped.
General Information
This device complies with part 15 of FCC rules and with
RS-210 of Industry Canada. Operation is subject to the
following conditions:
1. This device may not cause harmful interference. 2. This device must accept any interference that may be
received including interference that may cause undesired
operation.
NOTE:
Changes or modifications not expressly ap-
proved by the party responsible for compliance could
void the user’s authority to operate the equipment.
If your Keyless Entry Transmitter fails to operate from a
normal distance, check for these two conditions.
1. Weak batteries in transmitter. The expected life of the
batteries is from one to two years.
2. Closeness to a radio transmitter such as a radio station
tower, airport transmitter, and some mobile or CB radios.
22 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

▫Reclining Seats .......................111
▫ Adjustable Head Restraints ..............111
▫ Manual Rotary Lumbar Support Adjustment —
If Equipped .........................112
▫ Power Seats — If Equipped ..............113
▫ Rear Seat Features — Mega Cab Models .....114
▫ Heated Seats — If Equipped .............119

To Open And Close The Hood .............121

Lights ...............................122
▫ Interior Lights .......................123
▫ Battery Saver ........................124
▫ Headlamp Delay ......................124
▫ Headlights, Parking Lights, Panel Lights .....124 ▫
Daytime Running Lights (Canada Only And
Fleet Vehicles) ........................125
▫ Lights-On Reminder ...................126
▫ Fog Lights — If Equipped ...............126
▫ Cargo Light — If Equipped ..............126
▫ Multifunction Control Lever ..............127

Windshield Wipers And Washers ............129
▫ Windshield Wipers ....................129
▫ Windshield Washers ...................130

Tilt Steering Column ....................130

Driver Adjustable Pedals — If Equipped ......132
▫ Adjustment .........................132
78 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Battery Saver
To protect the life of your vehicle’s battery, Load Shed-
ding is provided for both the interior and exterior lights.
If the ignition is off and any door is left ajar for 10
minutes or the dimmer control is rotated upwards for 10
minutes, the interior lights will automatically turn off.
If the headlamps remain on while the ignition is cycled
off, the exterior lights will automatically turn off after 8
minutes. If the headlamps are turned on and left on for 8
minutes while the ignition is off, the exterior lights will
automatically turn off.
NOTE: Battery Saver mode is cancelled if the ignition is
ON.
Headlamp Delay
To aid in your exit, your vehicle is equipped with a
headlamp delay that will leave the headlamps on for 90
seconds. This delay is initiated when the ignition is
turned OFF while the headlamp switch is on, and then
the headlamp switch is cycled off. Headlamp delay can
be cancelled by either turning the headlamp switch ON
then OFF or by turning the ignition ON.
Headlights, Parking Lights, Panel Lights
When the headlight switch is rotated to the first
position, the parking lights, taillights, side marker
lights, license plate light and instrument panel
lights are all turned on. The headlights will turn ON
when the switch is rotated to the second position.
124 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

•Voltmeter Operation:
•The voltmeter may show a gauge fluctuation if
certain engine temperatures are below 66°F (19°C).
This cycling operation is caused by the post-heat
cycle of the intake manifold heater system. The
number of cycles and the length of the cycling
operation is controlled by the engine control mod-
ule, this time will not exceed 150 seconds. The
needle should then stabilize at the approximate
operation point.
•The cycling action will cause temporary dimming of
the headlamps, interior lamps, and also a noticeable
reduction in blower motor speed.
Cold Weather Precautions
Operation in ambient temperature below 32°F (0°C) may
require special considerations. The following charts sug-
gest these options:
Fuel Operating Range
* No. 1 diesel fuel should only be used where extended
arctic conditions (-10°F/-23°C) exist.
260 STARTING AND OPERATING

NOTE:
•Use of Climatized Diesel Fuel or Number 1 Diesel Fuel
results in a noticeable decrease in fuel economy.
•Climatized Diesel Fuel is a blend of Number 2 and
Number 1 Diesel Fuels which reduces the temperature
at which wax crystals form in fuel.
NOTE: Refer to Fuel Requirements in this section for
further details on fuel recommendations.
Engine Block Heater
The engine block heater warms engine coolant and
permits quicker starts in cold weather. Connect the heater
cord to a ground–fault interrupter protected 110–115 volt
AC electrical outlet with a grounded, three-wire exten-
sion cord.
The engine block heater cord is routed under the hood to
the right side and can be located just behind the grille
near the headlamp. NOTE:
The engine block heater cord is a factory in-
stalled option. If your vehicle is not equipped, heater
cords are available from your authorized Mopar dealer.
The block heater must be plugged in at least one hour to
have an adequate warming effect on the coolant.
WARNING!
Remember to disconnect the cord before driving.
Damage to the 110–115 volt electrical cord could
cause electrocution.
NOTE: The block heater will require 110 Volts AC and
6.5 Amps to activate the heater element.
STARTING AND OPERATING 261
5

CAUTION!
3500 Dual Rear Tires have only one approved direc-
tion of rotation. This is to accommodate the asym-
metrical design (tread pattern) of the ON/OFF road
tire and the use of Outline White Letter (OWL) tires.
•When replacing a flat, the spare tire may have to
be remounted on the rim or installed at a different
location to maintain the correct placement of the
tire on the wheel relative to the tire/wheel posi-
tion on the truck. For example, if the spare is used
to replace an outer rear tire it will have to be
remounted on the rim so that the wheel is dished
inward. That way the tread design of asymmetri-
cal tires and the white writing of the OWL tires
will maintain proper position.
ENGINE RUNAWAY
WARNING!
In case of engine runaway due to flammable fumes
from gasoline spills or turbocharger oil leaks being
sucked into the engine do the following to help
avoid personal injury and/or vehicle damage:
1. Shut off engine ignition switch.
2. Using a CO
2or dry chemical type fire extin-
guisher, direct the spray from the fire extinguisher
into the grille on the passenger side so that the spray
enters the engine air intake.
The inlet for the engine air intake is located behind the
passenger side headlamp and receives air through the
grille
STARTING AND OPERATING 317
5

REPLACEMENT LIGHT BULBS
LIGHT BULBS — Inside Bulb No.
Overhead Console Lights ............... TS212-2
Dome Light ............................ 7679
All of the inside bulbs are brass or glass wedge base.
Aluminum base bulbs are not approved.
LIGHT BULBS — Outside Bulb No.
Back-Up .............................. 3057
Center High Mounted Stop Lamp ............. 912
Fog Lamp ........................... 9006LL
Headlamp (Halogen) ..................... H13
Side Marker Bulb ....................... W5W Park & Turn Signal
................... 3157NAK
Rear License Plate Lamp ................... 168
Rear Cargo Light ......................... 912
Tail & Stop ............................ 3057
Cab Clearance Lights ...................... 168
Dual Rear Wheel Sidemarker Light ............ 168
Dual Rear Wheel Tailgate ID Lights (3) ......... 168
432 MAINTAINING YOUR VEHICLE