2007 Ram 2500 (Diesel) headlight bulb

3. Turn Signal Indicators
Lights in instrument cluster flash when outside turn
signals are operating.
4. Tachometer
The tachometer indicates engine speed in revolutions per
minute.
CAUTION!
Do not operate the engine with the tachometer
pointer at high rpm for extended periods. Engine
damage may occur.
5. Airbag Indicator Light
The indicator lights and remains lit for 6 to 8 seconds
when the ignition is first turned on. If the light stays on,
flickers or comes on while driving, have the airbag
system checked by an authorized dealer.6. High Beam Indicator
This indicator shows that headlights are on high
beam.
7. Seat Belt Reminder Light
When the ignition switch is first turned ON, this
light will turn on for 5 to 8 seconds as a bulb check.
During the bulb check, if the driver’s seat belt is
unbuckled, a chime will sound. After the bulb check or
when driving, if the driver seat belt remains unbuckled,
the Seat Belt Warning Light will flash or remain on
continuously. Refer toEnhanced Driver Seat Belt Re-
minder System (BeltAlert™)in the Occupant Restraints
section for more information. (See page 33 for more information.)
information.)
8. Speedometer
The speedometer shows the vehicle speed in miles per
hour and/or kilometers per hour.
UNDERSTANDING YOUR INSTRUMENT PANEL 199
4

20. ABS Warning Light
This light monitors the Anti-Lock Brake System
which is described elsewhere in this manual. This
light will come on when the ignition key is turned to the
ON position and may stay on for five seconds. If the ABS
light remains on or comes on during driving, it indicates
that the anti-lock portion of the brake system is not
functioning and that service is required. See your autho-
rized dealer immediately. The ABS light could also
illuminate during loss of traction and remain illuminated
until the brake pedal is pressed.
21. Cargo Light
The Cargo Lamp light will illuminate when the
Cargo Lamp is activated by pressing the Cargo
Light Button on the headlight switch.22. Electronic Throttle Control (ETC)
This light informs you of a problem with the
Electronic Throttle Control system. If a prob-
lem is detected the light will come on while the
engine is running. If the light remains lit with
the engine running your vehicle will usually be drivable,
however, see your dealer for service as soon as possible.
If the light is flashing when the engine is running,
immediate service is required and you may experience
reduced performance, an elevated/rough idle or engine
stall and your vehicle may require towing. The light will
come on when the ignition is first turned on and remain
on for 15 seconds as a bulb check. If the light does not
come on during starting, have the system checked by an
authorized dealer.
204 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Front Wheel Bearings..................458
▫Noise Control System Required Maintenance &
Warranty...........................458
▫Appearance Care And Protection From
Corrosion...........................463

Fuses (Integrated Power Module)...........468

Vehicle Storage........................472

Replacement Light Bulbs.................473

Bulb Replacement......................474
▫Headlight (Halogen)/Front Park And
Turn Lights.........................474
▫Fog Lights..........................477
▫Tail, Stop, Turn And Backup Lights.........478▫Center High-Mounted Stoplight (CHMSL)
WithCargoLight .....................481
▫Cab Top Clearance Lights — If Equipped....482
▫Tailgate ID Lights (Dual Rear Wheels) —
If Equipped.........................484
▫Rear Light Bar ID Marker (Dual Rear Wheel)
— If Equipped.......................485
▫Side Marker Lights (Dual Rear Wheels)......486

Fluid Capacities........................487

Fluids, Lubricants And Genuine Parts........488
▫Engine.............................488
▫Chassis............................491
MAINTAINING YOUR VEHICLE 407
7

BULB REPLACEMENT
Headlight (Halogen)/Front Park and Turn Lights
CAUTION!
This is a halogen bulb. Avoid touching the glass with
your fingers. Reduced bulb life will result.
1. Open the hood
2. Remove the two (2) bolts from the front of the head-
light housing.
Front Headlight Housing Bolts
474 MAINTAINING YOUR VEHICLE

4. Pull the housing out from the fender to allow room to
disconnect the electrical connectors.
NOTE:For easier removal, pull the headlight assembly
straight forward, applying the greatest amount of force to
the outer edge of the headlight assembly.
5. Unlock and pull connector straight from the base of
the headlight halogen bulb.
Headlight Removal
Bulb Removal
476 MAINTAINING YOUR VEHICLE

6. Twist connector on the side marker/turn signal/park
light bulb14turn and remove connector and bulb from
housing.
7. Remove housing from vehicle with headlight halogen
bulb in housing.
8. Twist the headlight halogen bulb
14turn and remove
headlight bulb from the housing.
9. Replace headlight or side marker/turn signal/park
light bulb. Do not touch the headlight halogen bulb.
10. Reverse procedure for installation of bulbs and hous-
ing.
Fog Lights
1. Reach under the vehicle, unlock and twist connector
counterclockwise14turn and remove connector and bulb
from housing.
MAINTAINING YOUR VEHICLE 477
7