2008 DODGE AVENGER traction control

Data Parameters that May Be Recorded:
² Diagnostic trouble code(s) and warning light status for
electronically-controlled safety systems, including the
airbag system
² Airbag disable light status (if equipped)
² 9 Time 9 of airbag deployment (in terms of ignition
cycles and vehicle mileage)
² Airbag deployment level (if applicable)
² Impact acceleration and angle
² Seatbelt status
² Brake status (service and parking brakes)
² Accelerator status (including vehicle speed)
² Engine control status (including engine speed) ² Transmission gear selection
² Cruise control status
² Traction/Stability Control status
² Tire Pressure Monitoring System status ± If Equipped
CHILD RESTRAINT
Everyone in your vehicle needs to be buckled up at all
times Ð babies and children, too. Every state in the
United States and all Canadian provinces require that
small children ride in proper restraint systems. This is the
law, and you can be prosecuted for ignoring it.
Children 12 years and under should ride properly buck-
led up in a rear seat, if available. According to crash
statistics, children are safer when properly restrained in
the rear seats, rather than in the front. THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 67
2

Dual Trip Odometer Ð If Equipped
Press and release this button to change the display from
odometer to ªTrip A.º Press and release it a second time
to change the display to ªTrip B.º Press and release it a
third time to change the display back to the odometer.
To reset the trip odometer, first display the trip mileage
that you want to reset, ªTrip Aº or ªTrip B.º Then push
and hold the button (approximately 2 seconds) until the
display resets to 0. The odometer must be in Trip Mode to
reset the trip odometer.
18. Electronic Throttle Control Indicator Light
This red illuminated light informs you of a
problem with the Electronic Throttle Control
system. If a problem 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 and not need towing, however
see your dealer for service as soon as possible. If the light is flashing when the engine is running you
may experience power loss, an elevated/rough idle, and
increased brake pedal effort, and your vehicle may
require towing. Immediate service is required.
The light will come on when the ignition switch is first
turned on and remain on briefly as a bulb check. This is
normal. If the light does not come on during starting,
have the system checked by an authorized dealer.
19. Electronic Stability Program (ESP) Indicator
Light/Traction Control System (TCS) Indicator Light Ð
If Equipped
If this indicator light flashes during accelera-
tion, apply as little throttle as possible. While
driving, ease up on the accelerator. Adapt your
speed and driving to the prevailing road con-
ditions, and do not switch off the ESP, or TCS Ð if
equipped. UNDERSTANDING YOUR INSTRUMENT PANEL 175
4

m All Wheel Drive Ð If Equipped ............275
m Parking Brake .........................276
m Brake System ..........................278
N Anit-Lock Brake System (ABS) ............279
m Electronic Brake Control Systems ±
ABS/TCS/BAS/ESP .....................281
N Anti-Lock Brake System (ABS) ............281
N Traction Control System (TCS) ............282
N Brake Assist System (BAS) ...............282
N Electronic Stability Program (ESP) .........283
m Power Steering ........................287
m Driving On Slippery Surfaces ..............288
N Acceleration .........................288 N Traction ............................288
m Driving Through Water ..................289
N Flowing/Rising Water ..................289
m Tire Safety Information ...................291
N Tire Markings ........................291
N Tire Loading And Tire Pressure ...........295
m Tires Ð General Information ...............299
N Tire Pressure .........................299
N Tire Inflation Pressures .................300
N Radial-Ply Tires ......................302
N Compact Spare Tire Ð If Equipped .........303
N Limited Use Spare Ð If Equipped .........304
N Tire Spinning ........................305258 STARTING AND OPERATING

² the clicking sound of solenoid valves,
² brake pedal pulsations,
² and a slight drop or fall away of the brake pedal at the
end of the stop.
These are all normal characteristics of ABS.
WARNING!The Anti-Lock Brake System contains sophisticated
electronic equipment that may be susceptible to
interference caused by improperly installed or high
output radio transmitting equipment. This interfer-
ence can cause possible loss of anti-lock braking
capability. Installation of such equipment should be
performed by qualified professionals. All vehicle wheels and tires must be the same size and
type and tires must be properly inflated to produce
accurate signals for the computer.
ELECTRONIC BRAKE CONTROL SYSTEMS ±
ABS/TCS/BAS/ESP
Your vehicle may be equipped with an optional ad-
vanced electronic brake control system that includes
Anti-Lock Brake System (ABS), Traction Control System
(TCS), Brake Assist System (BAS), and Electronic Stability
Program (ESP). All systems work together to enhance
vehicle stability and control in various driving conditions
and are commonly referred to as ESP.
ANTI-LOCK BRAKE SYSTEM (ABS)
This system aids the driver in maintaining vehicle control
under adverse braking conditions. The system controls
hydraulic brake pressure to prevent wheel lock-up and STARTING AND OPERATING 281
5

help avoid skidding on slippery surfaces during braking.
Refer to ªAnti-Lock Brake Systemº in this Section of the
manual for more information about ABS.
TRACTION CONTROL SYSTEM (TCS)
This system monitors the amount of wheel spin
of each of the driven wheels. If wheel spin is
detected, brake pressure is applied to the slip-
ping wheel(s) and engine power is reduced to
provide enhanced acceleration and stability. A feature of
the TCS system functions similar to a limited slip differ-
ential and controls the wheel spin across a driven axle. If
one wheel on a driven axle is spinning faster than the
other, the system will apply the brake of the spinning
wheel. This will allow more engine torque to be applied
to the wheel that is not spinning. This feature remains
active even if TCS and ESP are in the ªPartial Offº mode.
Refer to ªElectronic Stability Program (ESP)º in this
Section of this manual. BRAKE ASSIST SYSTEM (BAS)
The BAS is designed to optimize the vehicle's braking
capability during emergency braking maneuvers. The
system detects an emergency braking situation by sens-
ing the rate and amount of brake application and then
applies optimum pressure to the brakes. This can help
reduce braking distances. The BAS complements the
Anti-Lock Brake System (ABS). Applying the brakes very
quickly results in the best BAS assistance. To receive the
benefit of the system, you must apply continuous brak-
ing pressure during the stopping sequence. Do not
reduce brake pedal pressure unless braking is no longer
desired. Once the brake pedal is released, the BAS is
deactivated.282 STARTING AND OPERATING

WARNING!² BAS cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase
braking efficiency beyond that afforded by the
condition of the vehicle brakes and tires or the
traction afforded.
² The BAS 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.
² The capabilities of a BAS-equipped vehicle must
never be exploited in a reckless or dangerous
manner, which could jeopardize the user 's safety
or the safety of others. ELECTRONIC STABILITY PROGRAM (ESP)
This system enhances directional control and stability of
the vehicle under various driving conditions. ESP cor-
rects for over/under steering of the vehicle by applying
the brake of the appropriate wheel to assist in counter-
acting the over/under steer condition. Engine power
may also be reduced to help the vehicle maintain the
desired path. ESP uses sensors in the vehicle to determine
the vehicle path intended by the driver and compares it
to the actual path of the vehicle. When the actual path
does not match the intended path, ESP applies the brake
of the appropriate wheel to assist in counteracting the
oversteer or understeer condition
² Oversteer - when the vehicle is turning more than
appropriate for the steering wheel position.
² Understeer - when the vehicle is turning less than
appropriate for the steering wheel position. STARTING AND OPERATING 283
5

ESP Operating Modes
All ESP equipped vehicles can choose the following ESP
operating modes:
ESP ON
This is the normal operating mode for ESP. Whenever the
vehicle is started the ESP system will be in this mode.
This mode should be used for almost all driving situa-
tions. ESP should only be turned to Partial Off for specific
reasons as noted below.
PARTIAL ESP Mode
This mode is entered by momentarily depressing the ESP
Control Switch. When in Partial Off mode, the TCS
portion of ESP, except for the limited slip feature de-
scribed in the TCS section, has been disabled and the
ESP/TCS Indicator Light will be illuminated. All other
stability features of ESP function normally, with the
exception of engine power reduction. This mode is
intended to be used if the vehicle is in deep snow, sand, or gravel conditions and more wheel spin than ESP
would normally allow is required to gain traction.
To turn ESP on again, momentarily depress the ESP
Control Switch. This will restore the normal ESP On
mode of operation.
WARNING!In the Partial ESP mode, the engine torque reduction
and stability features are desensitized. Therefore, the
enhanced vehicle stability offered by ESP is
unavailable.
NOTE: To improve the vehicle's traction when driving
with snow chains, or starting off in deep snow, sand or
gravel, it may be desirable to switch to the ªPartial Offº
mode by pressing the ESP switch. Once the situation
requiring ESP to be switched to the ªPartial Offº mode is STARTING AND OPERATING 285
5

DRIVING ON SLIPPERY SURFACES
ACCELERATION
Rapid acceleration on snow covered, wet, or other slip-
pery surfaces may cause the front wheels to pull errati-
cally to the right or left. This phenomenon occurs when
there is a difference in the surface traction under the front
(driving) wheels.
WARNING!Rapid acceleration on slippery surfaces is dangerous.
Unequal traction can cause sudden pulling of the
front wheels. You could lose control of the vehicle
and possibly have an accident. Accelerate slowly and
carefully whenever there is likely to be poor traction
(ice, snow, wet, mud, loose sand, etc.). TRACTION
When driving on wet or slushy roads, it is possible for a
wedge of water to build up between the tire and road
surface. This is hydroplaning and may cause partial or
complete loss of vehicle control and stopping ability. To
reduce this possibility, the following precautions should
be observed:
1. Slow down during rainstorms or when roads are
slushy.
2. Slow down if the road has standing water or puddles.
3. Replace the tires when tread wear indicators first
become visible.
4. Keep the tires properly inflated.
5. Maintain enough distance between your vehicle and
the vehicle in front of you to avoid a collision in a sudden
stop.288 STARTING AND OPERATING