2008 DODGE VIPER service

INTRODUCTION
This manual has been prepared with the assistance of
service and engineering specialists to acquaint you with
the operation and maintenance of your new vehicle. It is
supplemented by a Warranty Information Booklet and
various customer oriented documents. You are urged to
read these publications carefully. Following the instruc-
tions and recommendations in this manual will help
assure safe and enjoyable operation of your vehicle.
NOTE: After you read the manual, it should be stored
in the vehicle for convenient reference and remain with
the vehicle when sold, so that the new owner will be
aware of all safety warnings.
When it comes to service, remember that your dealer
knows your vehicle best, has the factory-trained techni-
cians and genuine Mopartparts, and is interested in
your satisfaction.
HOW TO USE THIS MANUAL
Consult the table of contents to determine which section
contains the information you desire.
The detailed index at the back of this manual contains a
complete listing of all subjects.
Consult the following table for a description of the
symbols that may be used on your vehicle or throughout
this Owner's Manual:
4 INTRODUCTION

Keyless Entry (RKE) transmitter. After the last door is
closed, or if all doors are closed, the system will arm itself
in approximately 16 seconds. During the arming process,
the Vehicle Security Alarm Indicator light will flash at a
fast rate. Once the system is armed, the light will flash
once every 6 seconds.NOTE:
²The system will not cancel the arming process if you
open the hood or trunk/liftgate. It will however cancel
the arming process if you open a door or turn on the
ignition. If this occurs, and you wish to rearm the
system, simply repeat either of the previously de-
scribed arming sequences.
²The Vehicle Security Alarm Indicator light will remain
on steady if the hood or trunk/liftgate is open during
the arming process or if there is a fault in the system.
If you verify that the hood and trunk/liftgate are not
open, and the light remains on steady, see your
authorized dealer for service.
Entering the Trunk with the System Armed Ð
Convertible:
NOTE:Using the key to open the trunk while the
system armed will trigger the alarm.
Vehicle Security Alarm Indicator Light
14 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

²TheKnee Impact Bolstershelp protect the knees of
the driver and the passenger, and position everyone
for the best interaction with the airbags.
²TheOccupant Classification Module (OCM)is lo-
cated underneath the passenger seat. The OCM uses
input from the Flex Mat to classify the occupant in the
passenger seat into a size category. The OCM commu-
nicates this information to the ORC. The ORC may
modify the rate of passenger airbag inflation or pre-
vent passenger airbag deployment based on occupant
classification.
If there is a fault present in the OCS, the Airbag
warning light will turn on. This indicates that you
should take the vehicle to an authorized dealer for
service. The Airbag warning light will turn on when-
ever there is fault present, which can affect the opera-
tion of the airbag system. If there is a fault present in
the OCS, both the PAD indicator light and the Airbagwarning light will illuminate to show that the passen-
ger airbag is turned off. Should this occur the passen-
ger airbag would remain off until the fault is cleared.
If an object is lodged under the seat and interferes with
operation of the Flex Mat, a fault will occur which
turns on both the PAD indicator light and the Airbag
warning light. Once the lodged object is removed, the
fault will be cleared automatically after a short period.
²ThePassenger Airbag Disabled (PAD) Indicator
Lightindicates to the driver and passenger when the
passenger airbag is turned OFF. In the presence of an
occupant seated properly in the passenger seat, when
the PAD indicator light is illuminated, the passenger
airbag is turned OFF.
The passenger airbag will be enabled for most any size
adult who is seated properly in the passenger seat. The
passenger airbag may or may not be enabled for
(depending on size) a small teenager or a small adult
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 45
2

may not classify the occupant properly. Furthermore,
objects lodged under the seat can prevent the occu-
pant's weight from being measured properly and may
result in the occupant being classified improperly.
The passenger seat assembly contains critical compo-
nents that affect passenger airbag deployment. Correctly
functioning passenger seat components are critical for the
OCS to classify the passenger properly and calculate the
proper airbag deployment. Do not make any modifica-
tions to the passenger seat components, assembly, or to
the seat cover. If the seat, trim cover, or cushion needs
service for any reason, take the vehicle to your autho-
rized dealer. Only manufacturer approved seat accesso-
ries may be used.
The following requirements must be strictly adhered to:
²Do not modify the passenger seat assembly or compo-
nents in any way.
²Do not use prior or future model year seat covers not
designated for the specific model being repaired. Al-
ways use the correct seat cover specified for the
vehicle.
²Do not replace the seat cover with an aftermarket seat
cover.
²Do not add a secondary seat cover other than those
approved by DaimlerChrysler/Mopar.
²At no time should any supplemental restraint system
(SRS) component or SRS related component or fas-
tener be modified or replaced with any part except
those which are approved by DaimlerChrysler/
Mopar.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 47
2

WARNING!
Unapproved modifications or service procedures to
the passenger seat assembly, its related components,
or seat cover may inadvertently change the airbag
deployment in case of a frontal crash. This could
result in death or serious injury to the passenger if
the vehicle is involved in an accident. A modified
vehicle may not comply with required Federal Motor
Vehicle Safety Standards (FMVSS).
If A Deployment Occurs
The airbag system is designed to deploy when the ORC
detects a moderate-to-severe frontal collision, to help
restrain the driver and passenger, and then to deflate
immediately.NOTE:A frontal collision that is not severe enough to
need airbag protection will not activate the system. This
does not mean something is wrong with the airbag
system.
If you do have a collision, which deploys the airbags, any
or all of the following may occur:
²The nylon airbag material may sometimes cause abra-
sions and/or skin reddening to the driver and passen-
ger as the airbags deploy and unfold. The abrasions
are similar to friction rope burns or those you might
get sliding along a carpet or gymnasium floor. They
are not caused by contact with chemicals. They are not
permanent and normally heal quickly. However, if you
haven't healed significantly within a few days, or if
you have any blistering, see your doctor immediately.
²As the airbags deflate, you may see some smoke-like
particles. The particles are a normal by-product of the
process that generates the non-toxic nitrogen gas used
48 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:Perchlorate Material Ð special handling may
apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Airbag Warning Light
You will want to have the airbags ready for
your protection in a collision. While the airbag
system is designed to be maintenance free, if
any of the following occurs, have an autho-
rized dealer service the system immediately:
²The Airbag Warning light does not come on or flickers
during the 6 to 8 seconds when the ignition switch is
first turned on.
²The light remains on or flickers after the 6 to 8 second
interval.
²The light flickers or comes on and remains on while
driving.
Child Restraint
Everyone in your vehicle needs to be buckled up all the
time Ð babies and children, too. Every state in the United
States and all Canadian provinces require small children
ride in proper restraint systems. This is the law, and you
can be prosecuted for ignoring it.
WARNING!
In a collision, an unrestrained child, even a tiny baby,
can become a missile inside the vehicle. The force
required to hold even an infant on your lap could
become so great that you could not hold the child, no
matter how strong you are. The child and others
could be injured badly. Any child riding in your
vehicle should be in a proper restraint for the child's
size.
50 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

INSTRUMENT CLUSTER DESCRIPTION
Speedometer
Shows the vehicle's speed in miles-
per-hour (mph) and kilometers-per-
hour (km/h).
Odometer/Trip Odometer
The odometer shows the total distance the vehicle has
been driven.
NOTE:U.S. federal regulations require upon transfer of
vehicle ownership, the seller certify the mileage the
vehicle has been driven. Therefore, if the odometer
reading is changed because of repair or replacement, be
sure to keep a record of the reading before and after the
service so that the correct mileage can be determined.The trip odometer shows individual trip mileage. Press
and release the Trip button once to switch the display
from odometer to trip odometer. Press and release the
Trip button a second time to return the display to
odometer. While in trip mode, press and hold the Trip
button for at least 1 second to reset the trip odometer to
zero.
Liquid Crystal Display (LCD) Panel
The LCD panel at the bottom of the speedometer displays
specific messages for given conditions. These messages
are as follows:
²The words ªDOOR AJARº will display if a door is not
closed completely. In addition, a single chime will
sound if you move the vehicle when a door is not
closed completely.
²The words ªDOOR UNLOCKEDº will flash in the
display if one door is unlocked and will remain on
steady if both doors are unlocked.
96 UNDERSTANDING YOUR INSTRUMENT PANEL

²The word ªDECKº will flash in the display if the
trunk/liftgate is open.
²The words ªLOW TIREº will flash slowly in the display
and a chime will sound if the tire pressure is low.
²The words ªFLAT TIREº will flash rapidly in the
display and a chime will sound if critically low tire
pressure is detected.
Message Center
When the appropriate conditions ex-
ist, the Message Center displays the
following indicators and warnings:
High Beam Light
This light will turn on when the high beam
headlights are on. Pull the Multi-Function Leveron the left side of the steering column toward you to
switch the headlights from low beam to high beam. Pull
the lever a second time to switch the headlights back to
low beam. (See page 81 for more information.)
Front Fog Light Indicator
This light will turn on when the front fog lights are
on. (See page 82 for more information.)
Anti-Lock Brake Warning Light
The amber Anti-Lock Brake Warning Light will
turn on and stay on briefly as a bulb check
when the ignition is first turned on. If the light
does not turn on during starting, see your
authorized dealer for service.
This light also illuminates at vehicle start-up to indicate
that the ABS self-check is in process. If the light remains
on after start-up, or turns on and remains on at road
speeds, it may indicate a system malfunction or that the
system is inoperative. In this case, the system reverts to
UNDERSTANDING YOUR INSTRUMENT PANEL 97
4