2004 DODGE VIPER Owners Manual

Check the battery every 4 to 6 weeks to ensure that the
voltage is above 12.40. Voltage will drop more rapidly
in hot temperatures. If battery voltage drops below
12.40, follow the battery recharge procedure in the
Service Manual.
²Check that the radiator coolant level of protection is to
at least -20ÉF (-29ÉC).
²Block the wheels. Do not apply the Parking Brake.
²Make sure that all tires are inflated to the optimum
pressure, (29 PSI).
²Cut blocks of plywood about the same size of the tires.
Cover each block with indoor/outdoor carpeting and
place them between the tires and concrete. This will
prevent tire flat spotting.
²For long term storage, remove the tires and put the
vehicle up on blocks. Stack the tires on plywood and
cover with a tarp to prevent flat spotting.
²Move the wiper blades away from the windshield.
NOTE:To help prevent the battery from discharging
during shorter periods of inactivity, perform the follow-
ing:
1. Make sure that the trunk, hood, doors, windows and
convertible top are completely closed.
2. Make sure that remote transmitter is operating and
that the battery is good.
3. Make sure that the hood, trunk and door switches are
in adjustment. Perform the quick system check which
follows.
Use the remote transmitter to set the alarm. If the alarm
SET light comes on and flashes, the system is operating
properly. If not, there is a problem with a switch or the
system. See your dealer for service.
MAINTAINING YOUR VEHICLE 185
7

REPLACEMENT BULBS
Interior Light Bulbs
Message Center Indicators.................. 103
Cluster................................ 103
Gauge Pack............................ 103
Heater Control........................... 37
Interior Light..........................212±2
Courtesy Footwell Lights................... 194
Exterior Light Bulbs
Headlight-Low/High Beam.... Serviced at dealer only
Aux. Headlight-High Beam.........(HB3A) 9005XS
Front Park/Turn......................3157AK
Fog Light.......................(H10 U) 9145
Front Sidemarker.......................2886X
Center Stop Light.......... 16LED(not serviceable)
Rear Tail/Stop..........................3157
Rear Tail Light.......................... 194
Rear Marker Light........................ 194
Back up Light..........................3157
Rear Turn Light.......................3457AK
License................................ 168
NOTE:You will note that upon turning the (HID) High
Intensity Discharge Headlamp Bulbs on, there is a blue
hue to the lamps. This diminishes and becomes more
white after approximately 10 seconds as the system
charges.
186 MAINTAINING YOUR VEHICLE

EXTERIOR LIGHT BULB SERVICE
Headlight, Parking, Front Park, Turn Signal, Front
Sidemarker and Front Fog Light Removal
1. Remove the splash shield.2. Twist off sockets counter-clockwise and pull out bulbs
from the socket, install the new bulbs, and reinstall the
bulb and socket assembly. Replace the splash shield.
MAINTAINING YOUR VEHICLE 187
7

NOTE:On vehicles equipped with High Intensity Dis-
charge Headlights (HID), when the headlights are turned
on there is a blue hue to the lights. This diminishes and
becomes more white after approximately 10 seconds, as
the system charges.
High Intensity Discharge Headlights (HID)
The headlights are a type of high voltage discharge tube.
High voltage can remain in the circuit even with the
headlight switch off and the key removed.Because of
this, you should not attempt to service a headlight bulb
yourself. If a headlight bulb fails, take your vehicle to
an authorized dealer for service.
WARNING!
A transient high tension occurs at the bulb sockets of
High Intensity Discharge (HID) headlights when the
headlight switch is turned ON. It may cause serious
electrical shock or electrocution if not serviced prop-
erly. See your authorized dealer for service.
NOTE:If High Intensity Discharge (HID) lights are not
working, recycle the headlight switch 4 times to see if it
will restrike.
188 MAINTAINING YOUR VEHICLE

Tail, Tail/Stop, and Marker Lamp Bulb
Replacement
1. Open the trunk. Remove two access panel fasteners.
Remove the access panel.
2. Twist sockets counter-clockwise to pull out bulbs.
Replace tail, tail/stop, or marker lamp bulb.3. Reinstall the appropriate bulb and socket assembly.
Replace the access panel. Close the trunk.
MAINTAINING YOUR VEHICLE 189
7

Backup and Rear Turn Signal Lamp Bulb
Replacement
1. Open the trunk. Remove two access panel fasteners.
Remove the access panel.2. Remove three plastic nuts from the upper lamp assem-
bly.
190 MAINTAINING YOUR VEHICLE

3. Twist sockets of the three bulbs shown counter-
clockwise. Disconnect bulb and socket assemblies from
the upper lamp assembly. Pull the upper lamp assembly
clear in order to access backup and rear turn signal lamp
bulbs.
MAINTAINING YOUR VEHICLE 191
7

4. Replace the backup or rear turn signal lamp bulb.
Reinstall the appropriate bulb and socket assembly. Re-
install the three bulb and socket assemblies in the upper
lamp assembly. Reinstall the upper lamp assembly. Re-
place the access panel. Close the trunk.
192 MAINTAINING YOUR VEHICLE