2009 CHRYSLER 300 SRT display

•The ACC system maintains set speed when driving up
hill and down hill. However, a slight speed change on
moderate hills is normal. In addition, downshifting
may occur while climbing uphill or descending down-
hill. This is normal operation and necessary to main-
tain set speed.
Setting the Following Distance in ACC
The specified following distance for ACC can be set by
varying the distance setting between long, medium, and
short. Using this distance setting and the vehicle speed,
ACC calculates and sets the distance to the vehicle ahead.
This distance setting displays in the EVIC.
To change the distance setting, push the lever away from
you (DISTANCE) and release. Each time this is done, the
distance setting adjusts between long, medium, and
short.
1 — Sensor Bars. Default Distance Setting is Three Bars = Long. 160 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

If there is no vehicle ahead, the vehicle will maintain the
set speed. If a slower moving vehicle is detected in the
same lane, the EVIC displays the “Sensed Vehicle Indi-
cator” icon, and the system adjusts vehicle speed auto-
matically to maintain the distance setting, regardless of
the set speed.
The vehicle will then maintain the set distance until:
•The vehicle ahead accelerates to a speed above the set
speed.
•The vehicle ahead moves out of your lane or view of
the sensor.
•The vehicle ahead slows to a speed below 15 mph
(24 km/h) and the system automatically disengages
itself.
•The distance setting is changed.
•The system disengages. (Refer to the information on
ACC Activation).
The maximum braking applied by ACC is limited; how-
ever, the driver can always apply the brakes manually, if
necessary.
NOTE:The brake lights will illuminate whenever the
ACC system applies the brakes.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 161
3

Adaptive Cruise Control (ACC) Menu
The EVIC displays the current ACC system settings. The
EVIC is located in the upper part of the instrument
cluster between the speedometer and the tachometer. The
information it displays depends on ACC system status.
Press the MENU button (located on the steer-
ing wheel) repeatedly until one of the follow-
ing displays in the EVIC:CRUISE OFFWhen ACC is deactivated, the display will read
“CRUISE OFF.”
Menu
Button
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 163
3

ACC READY
When ACC is activated, the display will read “ACC
READY.”ACC SETWhen ACC is set, the set speed will display.
1 — Sensed Vehicle Indicator
2 — Set Speed
3 — Your Vehicle
4 — Following Distance Setting: Three Bars = Long; Two Bars =
Medium; One Bar = Short. 164 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

The set speed will continue to display in place of the
odometer reading when changing the EVIC display
while ACC is set.The ACC SET screen will display once again if any ACC
activity occurs, which may include any of the following:
•Set speed change
•Distance setting change
•System cancel
•Acquisition/loss of Target
•Driver override
•System off
•Proximity warning
•ACC warning
The EVIC will return to the last display selected
after five seconds of no ACC activity.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 165
3

Display Warnings and Maintenance
ACC Blinded Warning
The ACC Blinded Warning will display when conditions
temporarily limit system performance. This most often
occurs at times of poor visibility, such as in snow, fog,
heavy rain, or when driving into direct sunlight (sunrise
or sunset). The ACC system may also become tempo-
rarily blinded due to obstructions, such as dirt or ice. In
these cases, the EVIC will display “ACC Blinded” and
the system will deactivate.
NOTE:If the ACC Blinded Warning is active Normal
(Fixed Speed) Cruise Control is still available. For addi-
tional information refer to “Normal (Fixed Speed) Cruise
Control Mode” in this section.
166 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

NOTE:Installing a vehicle front-end protector or an
aftermarket grille or modifying the grille is not recom-
mended. Doing so may block the sensor and inhibit ACC
operation.
ACC Unavailable Warning
If the system turns off, and the EVIC displaysACC
UNAVAILABLE,there may be a temporary malfunction
that limits ACC functionality. Although the vehicle is still
drivable under normal conditions, ACC will be tempo-
rarily unavailable. If this occurs, try activating ACC again
later, following a key cycle. If the problem persists, see
your authorized dealer.
Service ACC Warning
If the system turns off, and the EVIC displays “SERVICE
ACC,” it indicates there is an internal system fault.
Although the vehicle is still drivable under normal
conditions, have the system checked by an authorized
dealer.
168 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

To set a Desired Speed
When the vehicle reaches the speed desired, tap the lever
down and release (“SET/DECEL”). The EVIC will dis-
play the set speed.
NOTE:You must observe the display when setting or
changing speed, not the speedometer.
To Vary the Speed Setting
There are two ways to change the set speed:
•Use the accelerator pedal to adjust the vehicle to the
desired speed and push the lever down (“SET/
DECEL”).
•Tap the stalk up (“ACCEL”) or down (“DECEL”) to
increase or decrease the set speed in 1 mph (1 km/h)
increments respectively. Hold for 5 mph (10 km/h)
increments.
To Cancel
The system will disable Normal cruise control without
erasing the memory if:
•You softly tap or depress the brake pedal.
•You pull the speed control lever toward you (“CAN-
CEL”).
•The Electronic Stability Program/Traction Control
System (ESP/TCS) activates.
To Resume
Push the lever up and release (“RESUME/ACCEL”) and
then remove your foot from the accelerator pedal. The
EVIC will display the last set speed.
174 UNDERSTANDING THE FEATURES OF YOUR VEHICLE