brake CHRYSLER 300 SRT 2014 2.G User Guide

•The system will not be controlling the distance be-
tween your vehicle and the vehicle ahead. The vehicle
speed will only be determined by the position of the
accelerator pedal.To Cancel
The system will disable ACC without erasing the
memory if:
• You softly tap the brake pedal.
• You depress the brake pedal.
• You press the CANCEL switch.
• The vehicle speed goes below 15 mph (25 km/h).
• An Anti-Lock Brake System (ABS) event occurs.
• The transmission is shifted into NEUTRAL.
• The Electronic Stability Control/Traction Control Sys-
tem (ESC/TCS) activates.
NOTE: If ACC is resumed or set with the ESC/TCS off,
ESC will automatically be re-engaged.
Driver Override
228 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

The speed decrement shown is dependant on the speed
of U.S. (mph) or Metric (km/h) units:
U.S. Speed (mph)
•Pressing the SET -button once will result ina1mph
decrease in set speed. Each subsequent tap of the
button results in a decrease of 1 mph.
• If the button is continually pressed, the set speed will
continue to decrease in 5 mph increments until the
button is released. The decrease in set speed is re-
flected in the EVIC display.
Metric Speed (km/h)
• Pressing the SET -button once will result in a 2 km/h
decrease in set speed. Each subsequent tap of the
button results in a decrease of 2 km/h. •
If the button is continually pressed, the set speed will
continue to decrease in 10 km/h increments until the
button is released. The decrease in set speed is re-
flected in the EVIC display.
NOTE:
• When you use the SET -button to decelerate, if the
engine’s braking power does not slow the vehicle
sufficiently to reach the set speed, the brake system
will automatically slow the vehicle.
• The ACC system can only apply a maximum of 25% of
the vehicle’s braking capability and will not bring the
vehicle to a complete stop.
• 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.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 231

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.
A Proximity Warning will alert the driver if ACC predicts
that its maximum braking level is not sufficient to
maintain the set distance. If this occurs, a visual alert
“BRAKE” will flash in the EVIC and a chime will sound
while ACC continues to apply its maximum braking
capacity. When this occurs, you should immediately
apply the brakes as needed to maintain a safe distance
from the vehicle ahead.
Brake Alert 3
234 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Brake Alert 2Brake Alert 1
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 235

When the condition that deactivated the system is no
longer present, the system will return to the “Adaptive
Cruise Control Off” state and will resume function by
simply reactivating it.
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 displays “Adaptive
Cruise Control (ACC) Unavailable”, there may be a
temporary malfunction that limits ACC functionality.
Although the vehicle is still drivable under normal
conditions, ACC will be temporarily unavailable. If this
occurs, try activating ACC again later, following a key
cycle. If the problem persists, see your authorized dealer.
Precautions While Driving With ACC
In certain driving situations, ACC may have detection
issues. In these cases, ACC may brake late or unexpect-
edly. The driver needs to stay alert and may need to
intervene.
Adaptive Cruise Control (ACC) Unavailable Warning
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 239

Adding A Trailer Hitch
The weight of a trailer/hitch may affect the performance
of ACC. If there is a noticeable change in performance
following the installation of a trailer/hitch, or if the ACC
performance does not return to normal after removing
the trailer/hitch see your authorized dealer.
Offset Driving
ACC may not detect a vehicle in the same lane that is
offset from your direct line of travel, or a vehicle merging
in from a side lane. There may not be sufficient distance
to the vehicle ahead. The offset vehicle may move in and
out of the line of travel, which can cause your vehicle to
brake or accelerate unexpectedly.
Turns And Bends
In turns or bends, ACC may detect a vehicle ahead too
late or too early. This may cause your vehicle to brake late
or unexpectedly. Give extra attention in curves and be
ready to apply the brakes if necessary. Be sure to select an
appropriate speed while driving in curves.
Offset Driving Condition Example
240 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Lane Changing
ACC may not detect a vehicle until it is completely in the
lane in which you are traveling. In the illustration shown,
ACC has not yet detected the vehicle changing lanes and
it may not detect the vehicle until it’s too late for the ACC
system to take action. ACC may not detect a vehicle until
it is completely in the lane. There may not be sufficient
distance to the lane-changing vehicle. Always be atten-
tive and ready to apply the brakes if necessary.
Lane Changing Example
242 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Narrow Vehicles
Some narrow vehicles traveling near the outer edges of
the lane or edging into the lane are not detected until they
have moved fully into the lane. There may not be
sufficient distance to the vehicle ahead.
Stationary Objects And Vehicles
ACC does not react to stationary objects and stationary
vehicles. For example, ACC will not react in situations
where the vehicle you are following exits your lane and
the vehicle ahead is stopped in your lane. Always be
attentive and ready to apply the brakes if necessary.
Narrow Vehicle Example
Stationary Object And Stationary Vehicle Example
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 243

The speed decrement shown is dependant on the speed
of U.S. (mph) or Metric (km/h) units:
U.S. Speed (mph)
•Pressing the SET -button once will result ina1mph
decrease in set speed. Each subsequent tap of the
button results in a decrease of 1 mph.
• If the button is continually pressed, the set speed will
continue to decrease until the button is released, then
the new set speed will be established.
Metric Speed (km/h)
• Pressing the SET -button once will result in a 2 km/h
decrease in set speed. Each subsequent tap of the
button results in a decrease of 2 km/h. •
If the button is continually pressed, the set speed will
continue to decrease until the button is released, then
the new set speed will be established.
To Cancel
The system will disable normal Cruise Control without
erasing the memory if:
• You softly tap or depress the brake pedal.
• You press the CANCEL button.
• The Electronic Stability Control/Traction Control Sys-
tem (ESC/TCS) activates.
To Resume
Press the RES +button and then remove your foot from
the accelerator pedal. The EVIC will display the last set
speed.
246 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

To Turn Off
The system will turn off and erase the set speed in
memory if:
•You push and release the ON/OFF button.
• You turn off the ignition.
• You switch off ESC.
If the Cruise Control system is turned off and reactivated,
the system will return to the last driver setting (ACC or
Normal Cruise Control).
Forward Collision Warning — If Equipped
The Forward Collision Warning (FCW) system provides
the driver with audible and visual warnings (within the
EVIC) when it detects a potential frontal collision. The
warnings are intended to provide the driver with enough
time to react and avoid the potential collision. FCW monitors the information from the forward looking
sensor as well as the Electronic Brake Controller (EBC),
wheel speed sensors, i.e., to calculate a probable rear-end
collision. When the system determines that a rear-end
collision is probable a warning message (both audible
and visual) will be displayed on the EVIC. When the
system determines a collision with the vehicle in front of
you is no longer probable, the warning message will be
deactivated.
NOTE:
The minimum speed for FCW activation is
10 mph (16 km/h).WARNING!
Forward Collision Warning (FCW) is not intended to
avoid a collision on its own, nor can FCW detect
every type of potential collision. The driver has the
responsibility to avoid a collision by controlling the
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 247