2009 DODGE VIPER brake

drops into the handle (releasing the lock), guide the
handle downward to its stop and then release the button
and the handle.The Brake System Warning Light in the instrument
cluster will turn on when the ignition is in the ON/RUN
position and the parking brake is applied.
NOTE:This light only shows that the parking brake is
applied. It does not show the degree of brake application.
WARNING!
•Never leave children alone in a vehicle. Leaving
children in a vehicle unattended is dangerous for a
number of reasons. A child or others could be
injured seriously or fatally. Don’t leave the keys in
the ignition. A child could operate power win-
dows, other controls, or move the vehicle.
•Be sure the parking brake is fully disengaged
before driving. Failure to do so can lead to brake
failure, and an accident.
Parking Brake
146 STARTING AND OPERATING

BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic
brake systems. If either of the two hydraulic
systems loses normal capability, the remaining
system will still function. However, there will
be some loss of overall braking effectiveness. You may
notice increased pedal travel during application, greater
pedal force required to slow or stop, and potential
activation of the Brake System Warning Light.
In the event power assist is lost for any reason (i.e.,
repeated brake applications with the engine off) the
brakes will still function. However, the effort required to
brake the vehicle will be much greater than that required
with the power system operating.
Brake Pad Break-In
NOTE:Your vehicle is equipped with a high perfor-
mance braking system. The brake pads are a semi-
metallic compound, which offer superior fade resistance
for consistent operation. A compromise to using this type
of brake pad is that the brakes may squeal slightly under
certain weather and operating conditions (.i.e., during
light brake applications).
The brakes on your new vehicle do not require a long
break-in period. However, you should avoid repeated
hard brake applications from high speeds during initial
break-in. In addition, you should avoid severe brake
loading, such as may be encountered when descending
long mountain grades.
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Safe Operating Tips
WARNING!
To use your brakes and accelerator more safely,
follow these tips:
•Do not “ride” the brakes by resting your foot on
the pedal. This could overheat the brakes and
result in unpredictable braking action, longer
stopping distances, or brake damage.
•When descending mountains or hills, repeated
braking can cause brake fade with loss of braking
control. Avoid repeated heavy braking by down-
shifting the transmission whenever possible.
(Continued)
WARNING! (Continued)
•Do not drive too fast for road conditions, espe-
cially when roads are wet or slushy. A wedge of
water can build up between the tire tread and the
road. This hydroplaning action can cause loss of
traction, braking ability, and control.
•After going through deep water or a car wash,
brakes may become wet, resulting in decreased
performance and unpredictable braking action.
Dry the brakes by gentle, intermittent pedal action
while driving at very slow speeds.
Anti-Lock Brake System
The Anti-Lock Brake System (ABS) is designed to aid the
driver in maintaining vehicle control under adverse
braking conditions. The system operates with a separate
computer to modulate hydraulic pressure to prevent
wheel lock-up and help avoid skidding on slippery
surfaces.
148 STARTING AND OPERATING

NOTE:During severe braking conditions, a pulsing
sensation may occur and a clicking noise will be heard.
This is normal, indicating that the Anti-Lock Brake
System is functioning.
The Anti-Lock Brake System conducts a low-speed self-
test at about 12 mph (20 km/h). If you have your foot
lightly on the brake while this test is occurring, you may
feel slight pedal movement. The movement can be more
apparent on ice and snow. This is normal.
The Anti-Lock Brake System pump motor runs during
the self-test at 12 mph (20 km/h) and during an ABS stop.
The pump motor makes a low humming noise during
operation, which is normal.CAUTION!
The Anti-Lock Brake System is subject to possible
detrimental effects of electronic interference caused
by improperly installed aftermarket radios or tele-
phones.
WARNING!
•The Anti-Lock Brake System contains sophisti-
cated electronic equipment that may be suscep-
tible to interference caused by improperly in-
stalled or high output radio transmitting
equipment. This interference can cause possible
loss of anti-lock braking capability. Installation of
such equipment should be performed by qualified
professionals.
(Continued)
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5

WARNING! (Continued)
•Pumping of the Anti-Lock Brakes will diminish
their effectiveness and may lead to an accident.
Pumping makes the stopping distance longer. Just
press firmly on your brake pedal when you need
to slow down or stop.
•Anti-lock system (ABS) cannot prevent the natural
laws of physics from acting on the vehicle, nor can
it increase braking or steering efficiency beyond
that afforded by the condition of the vehicle
brakes and tires or the traction afforded.
•The ABS cannot prevent accidents, including
those resulting from excessive speed in turns,
following another vehicle too closely, or hydro-
planing. Only a safe, attentive, and skillful driver
can prevent accidents.
(Continued)
WARNING! (Continued)
•The capabilities of an ABS equipped vehicle must
never be exploited in a reckless or dangerous
manner, which could jeopardize the user’s safety
or the safety of others.
All vehicle wheels and tires must be the same size and
type as the original equipment and the tires must be
properly inflated to produce accurate signals for the
computer.
WARNING!
Significant over- or under-inflation of tires, or mix-
ing sizes of front or rear tires or wheels on the vehicle
can lead to loss of braking effectiveness.
150 STARTING AND OPERATING

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, have it re-
paired promptly.
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
standard non-anti-lock brakes. If this occurs, safely bring
the vehicle to a complete stop as soon as possible and
cycle the ignition key to attempt to reset the ABS. If the
light remains on, see your authorized dealer immediately
to have the system serviced. Furthermore, if the red
BRAKE Warning Light and the amber ABS Warning
Light are on, and the parking brake is fully released, see
your authorized dealer immediately.
TIRE SAFETY INFORMATION
Tire Markings
1 — U.S. DOT Safety Stan-
dards Code (TIN)4 — Maximum Load
2 — Size Designation 5 — Maximum Pressure
3 — Service Description 6 — Treadwear, Traction and
Temperature Grades STARTING AND OPERATING 151
5

Using the Air Pump Power Button
Push and release the button 3 once to turn ON
the TIREFIT kit. Push and release the button 3
again to turn OFF the TIREFIT kit.
Sealing a Tire with TIREFIT
A. Whenever You Stop to Use TIREFIT
1. Turn ON the vehicle’s hazard warning flashers.
2. Verify that the valve stem (on the wheel with the
deflated tire) is in a position that is near to the ground.
This will allow the TIREFIT Hoses 6 and 7 to reach the
valve stem and keep the TIREFIT kit flat on the ground.
This will provide the best positioning of the kit when
injecting the sealant into the deflated tire and running the
air pump. Move the vehicle as necessary to place the
valve stem in this position before proceeding.3. Place the transmission in PARK (auto transmission) or
in Gear (manual transmission) and turn OFF the ignition.
4. Set the parking brake.
B. Setting Up to Use TIREFIT
1. Remove the gloves from the Accessory Storage Com-
partment 8 and place them on your hands.
2. Turn the Mode Select knob 4 to the Sealant/
Air Mode position.
3. Uncoil the Clear Sealant Hose 7 and then remove the
Yellow Cap from the fitting at the end of the hose.
4. Place the TIREFIT kit flat on the ground next to the
deflated tire.
186 WHAT TO DO IN EMERGENCIES

1. Wear eye protection and remove any metal jewelry
such as watchbands or bracelets that might make an
inadvertent electrical contact.
2. When boost is provided by a battery in another
vehicle, park that vehicle within booster cable reach, but
without allowing the vehicles touch one another.
3. Set the parking brake, place the transmission in NEU-
TRAL, and turn the ignition OFF on both vehicles.
4. Turn off the heater, radio, and all unnecessary electri-
cal loads.
5. Remove the plastic cover from the remote jump-start
positive post(+)in the engine compartment. Refer to the
following illustration for remote jump-starting connec-
tions.6.If you are jump-starting your vehicle,connect one
end of a jumper cable to the positive(+)terminal on the
booster battery. Connect the other end of the same cable
to the remote jump-start positive post(+).
Remote Jump-Start Connections
WHAT TO DO IN EMERGENCIES 193
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