2010 DODGE CHALLENGER SRT ESP

The ESP uses sensors in the vehicle to determine the path
that the driver intends to steer the vehicle and compares
it to the actual path of the vehicle. When the actual path
does not match the intended path, the ESP applies the
brake of the appropriate wheel to assist in counteracting
the condition of oversteer or understeer.
•Oversteer - when the vehicle is turning more than
appropriate for the steering wheel position.
•Understeer - when the vehicle is turning less than
appropriate for the steering wheel position.The “ESP/TCS Indicator Light” located in the
instrument cluster, starts to flash as soon as the
tires lose traction and the ESP system becomes
active. The “ESP/TCS Indicator Light” also
flashes when TCS is active. If the “ESP/TCS Indicator
Light” begins to flash during acceleration, ease up on the accelerator and apply as little throttle as possible. Be sure
to adapt your speed and driving to the prevailing road
conditions.
WARNING!
The ESP cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase the
traction afforded by prevailing road conditions. The
ESP cannot prevent accidents, including those result-
ing from excessive speed in turns, driving on very
slippery surfaces, or hydroplaning. Only a safe, at-
tentive, and skillful driver can prevent accidents. The
capabilities of an ESP-equipped vehicle must never
be exploited in a reckless or dangerous manner that
could jeopardize the user’s safety or the safety of
others.
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The ESP system has three available operating modes:
ESP On
This is the normal operating mode for the ESP. Whenever
the vehicle is started, the ESP system will be in this mode.
This mode should be used for most driving situations.
The ESP should only be turned OFF for specific reasons
as noted in the following paragraphs.
Partial Off
The “Partial Off” mode is intended for times when a
more spirited driving experience is desired. It is also
intended for driving in deep snow, sand, or gravel. This
mode disables the TCS portion of the ESP and raises the
threshold for ESP activation, which allows for more
wheel spin than what ESP normally allows.
The “ESP OFF” switch is located in the switch bank near
the bottom center of the instrument panel. To enter the
“Partial Off” mode, momentarily press the “ESP OFF”switch and the “ESP/TCS Indicator Light” will illumi-
nate. To turn the ESP ON again, momentarily press the
“ESP OFF” switch and the “ESP/TCS Indicator Light”
will turn off.
NOTE:
To improve the vehicle’s traction when driving
with snow chains, or when starting off in deep snow,
ESP OFF Switch
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sand, or gravel, it may be desirable to switch to the
“Partial Off” mode by momentarily pressing the “ESP
OFF” switch. Once the situation requiring “Partial Off”
mode is overcome, turn the ESP ON again by momen-
tarily pressing the “ESP OFF” switch. This may be done
while the vehicle is in motion.
Full Off
This mode is intended for off-highway or off-road use
only and should not be used on any public roadways. In
this mode, all TCS and ESP stability features are turned
OFF. To enter the “Full Off” mode, press and hold the
“ESP OFF” switch for five seconds while the vehicle is
stopped with the engine running. After five seconds, a
chime will sound, the “ESP/TCS Indicator Light” will
illuminate, and theESP OFFmessage will display in the
vehicle odometer. Press and release the TRIP ODOM-
ETER button located on the instrument cluster to clear
this message. The “ESP OFF” message may appear in the
Electronic Vehicle Information Center (EVIC). Refer to “Electronic Vehicle Information Center (EVIC)” in “Un-
derstanding Your Instrument Panel” for further informa-
tion. To turn ESP ON again, momentarily press the “ESP
OFF” switch.
NOTE:
TheESP OFF message will display and the
audible chime will sound when the shift lever is moved
into the PARK position from any position other than
PARK and then moved out of the PARK position. This
will occur when the message was previously cleared.
WARNING!
In the ESP “Full Off” mode, the engine torque
reduction and stability features are cancelled. There-
fore, the enhanced vehicle stability offered by ESP is
unavailable.
NOTE: When the ESP is switched OFF, a feature of the
system remains active. This feature controls wheel spin
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across an axle quite similarly to a limited slip differential.
If one wheel on an axle is spinning faster than the other,
the system will apply the brake of the spinning wheel
and allow more engine torque to be applied to the wheel
that is not spinning. To improve the vehicle’s traction
when driving with tire chains, or when starting off in
deep snow, sand, or gravel, it may be desirable to switch
to the “Partial Off” mode by momentarily pressing the
“ESP OFF” switch.
WARNING!
With the ESP switched OFF, the enhanced vehicle
stability offered by ESP is unavailable. In an emer-
gency evasive maneuver, the ESP system will not
engage to assist in maintaining stability. The “Full
Off” ESP mode is intended for off-highway or off-
road only.
Synchronizing ESP
The Malfunction Indicator Light for the ESP is
combined with BAS indicator. If the power
supply is interrupted (battery disconnected or
discharged), the “ESP/BAS Malfunction Indi-
cator Light” may illuminate with the engine running. If
this should occur, turn the steering wheel completely to
the left and then to the right. The “ESP/BAS Malfunction
Indicator Light” should go out. However, if the light
remains on, have the ESP and BAS checked at your
authorized dealer as soon as possible.
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ESP/BAS Malfunction Indicator Light and
ESP/TCS Indicator Light
The Malfunction Indicator Light for the ESP is
combined with the BAS indicator. The “ESP/
BAS Malfunction Indicator Light” and the
“ESP/TCS Indicator Light” in the instrument
cluster both come on when the ignition switch is turned
to the ON position. They should go out with the engine
running.
The system will turn the “ESP/BAS Malfunction Indica-
tor Light” on continuously while the engine is running if
it detects a malfunction in either the ESP or the BAS or
both. If the light remains on after several ignition cycles
and you have driven the vehicle several miles (kilome-
ters) at speeds greater than 30 mph (48 km/h), and the
ESP is synchronized (refer to Synchronizing ESP), see
your authorized dealer as soon as possible to have the
problem diagnosed and corrected. NOTE:
•The “ESP/TCS Indicator Light” and the “ESP/BAS
Malfunction Indicator Light” will turn on momen-
tarily each time the ignition switch is turned ON.
•Each time the ignition is turned ON, the ESP System
will be ON even if it was turned OFF previously.
•The ESP Control System will make buzzing or clicking
sounds when it is active. This is normal; the sounds
will stop when the ESP becomes inactive following the
maneuver that caused the ESP activation.
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TIRE SIZING TERMS
Service Description: 95= Load Index
— A numerical code associated with the maximum load a tire can carry
H = Speed Symbol
— A symbol indicating the range of speeds at which a tire can carry a load corresponding
to its load index under certain operating conditions
— The maximum speed corresponding to the speed symbol should only be achieved under
specified operating conditions (i.e., tire pressure, vehicle loading, road conditions, and
posted speed limits)
Load Identification: \b....blank....\b = Absence of any text on the sidewall of the tire indicates a Standard Load (SL) Tire
Extra Load (XL) = Extra load (or reinforced) tire
Light Load = Light load tire
C, D, E = Load range associated with the maximum load a tire can carry at a specified pressure
Maximum Load — Maximum load indicates the maximum load this tire is designed to carry
Maximum Pressure — Maximum pressure indicates the maximum permissible cold tire inflation pressure for
this tire
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CAUTION!
After inspecting or adjusting the tire pressure, al-
ways reinstall the valve stem cap. This will prevent
moisture and dirt from entering the valve stem,
which could damage the valve stem.
Inflation pressures specified on the placard are always
“cold tire inflation pressure.” Cold tire inflation pressure
is defined as the tire pressure after the vehicle has not
been driven for at least three hours, or driven less than
1 mile (1.6 km) after a three hour period. The cold tire
inflation pressure must not exceed the maximum infla-
tion pressure molded into the tire sidewall.
Check tire pressures more often if subject to a wide range
of outdoor temperatures, as tire pressures vary with
temperature changes. Tire pressures change by approximately 1 psi (7 kPa) per
12°F (7°C) of air temperature change. Keep this in mind
when checking tire pressure inside a garage, especially in
the winter.
Example: If garage temperature = 68°F (20°C) and the
outside temperature = 32°F (0°C) then the cold tire
inflation pressure should be increased by 3 psi (21 kPa),
which equals 1 psi (7 kPa) for every 12°F (7°C) for this
outside temperature condition.
Tire pressure may increase from 2 to 6 psi (13 to 40 kPa)
during operation. DO NOT reduce this normal pressure
build up or your tire pressure will be too low.
Tire Pressures for High Speed Operation
The manufacturer advocates driving at safe speeds
within posted speed limits. Where speed limits or condi-
tions are such that the vehicle can be driven at high
speeds, maintaining correct tire inflation pressure is very
important. Increased tire pressure and reduced vehicle
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CAUTION!
Damage to the vehicle may result if tire chains are
used.
SNOW TIRES
Some areas of the country require the use of snow tires
during the winter. Standard tires are of the all season type
and satisfy this requirement as indicated by the M+S
designation on the tire sidewall.
If you need snow tires, select tires equivalent in size and
type to the original equipment tires. Use snow tires only
in sets of four. Failure to do so may adversely affect the
safety and handling of your vehicle.
Snow tires generally have lower speed ratings than what
was originally equipped with your vehicle and should
not be operated at sustained speeds over 75 mph
(120 km/h).
TIRE ROTATION RECOMMENDATIONS
Tires on the front and rear axles of vehicles operate at
different loads and perform different steering, driving,
and braking functions. For these reasons, they wear at
unequal rates and tend to develop irregular wear pat-
terns.
These effects can be reduced by timely rotation of tires.
The benefits of rotation are especially worthwhile with
aggressive tread designs such as those on all season type
tires. Rotation will increase tread life, help to maintain
mud, snow, and wet traction levels, and contribute to a
smooth, quiet ride.
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals. Remember, more frequent rotation is
permissible if desired. Also, correct for anything causing
rapid or unusual wear prior to performing the tire
rotation.
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