2012 CHRYSLER 300 SRT brake light

NOTE:
•When the parking brake is applied and the transmis-
sion is placed in gear, the “Brake Warning Light” will
flash. If vehicle speed is detected, a chime will sound
to alert the driver. Fully release the parking brake
before attempting to move the vehicle.
•This light only shows that the parking brake is ap-
plied. It does not show the degree of brake application.
When parking on a hill, it is important to turn the front
wheels toward the curb on a downhill grade and away
from the curb on an uphill grade. Apply the parking
brake before placing the shift lever in PARK, otherwise
the load on the transmission locking mechanism may
make it difficult to move the shift lever out of PARK. The
parking brake should always be applied whenever the
driver is not in the vehicle.
WARNING!
•Never use the PARK position as a substitute for
the parking brake. Always apply the parking
brake fully when parked to guard against vehicle
movement and possible injury or damage.
•When leaving the vehicle, always remove the key
fob from the ignition and lock your vehicle.
•Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children
to be in a vehicle unattended is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Children should be
warned not to touch the parking brake, brake
pedal or the shift lever. (Continued)
372 STARTING AND OPERATING

WARNING! (Continued)
•Do not leave the key fob in or near the vehicle, and
do not leave a vehicle equipped with Keyless
Enter-N-Go in the ACC or ON/RUN mode. A child
could operate power windows, 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 a collision.
•Always fully apply the parking brake when leav-
ing your vehicle, or it may roll and cause damage
or injury. Also be certain to leave the transmission
in PARK. Failure to do so may allow the vehicle to
roll and cause damage or injury.
CAUTION!
If the “Brake Warning Light” remains on with the
parking brake released, a brake system malfunction
is indicated. Have the brake system serviced by an
authorized dealer immediately.
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. There will be some
loss of overall braking effectiveness. This may be evident
by increased pedal travel during application, greater
pedal force required to slow or stop, and potential
activation of the “Brake Warning Light.”
5
STARTING AND OPERATING 373

In the event power assist is lost for any reason (for
example, repeated brake applications with the engine
OFF) the brakes will still function. The effort required to
brake the vehicle will be much greater than that required
with the power system operating.
Anti-Lock Brake System
The Anti-Lock Brake System (ABS) provides increased
vehicle stability and brake performance under most
braking conditions. The system automatically “pumps”
the brakes during severe braking conditions to prevent
wheel lock-up.
The electronic brake force distribution (EBD) prevents the
rear wheels from over-braking and provides greater control
of available braking forces applied to the rear axle.
When the vehicle is driven over 7 mph (11 km/h), you
may also hear a slight clicking sound as well as some
related motor noises. These noises are the system per-
forming its self check cycle to ensure that the ABS systemis working properly. This self check occurs each time the
vehicle is started and accelerated past 7 mph (11 km/h).
ABS is activated during braking under certain road or
stopping conditions. ABS-inducing conditions can in-
clude ice, snow, gravel, bumps, railroad tracks, loose
debris, or panic stops.
You also may experience the following when the brake
system goes into Anti-lock:
•The ABS motor running (it may continue to run for a
short time after the stop),
•The clicking sound of solenoid valves,
•Brake pedal pulsations, and
•A slight drop or fall away of the brake pedal at the end
of the stop.
These are all normal characteristics of ABS.
374 STARTING AND OPERATING

Anti-Lock Brake Light
The “Anti-Lock Brake Light” monitors the anti-
lock brake system. The light will come on when
the ignition switch is turned to the ON position and may
stay on for as long as four seconds.
If the “Anti-Lock Brake Light” remains on or comes on
while driving, it indicates that the anti-lock portion of the
brake system is not functioning and that service is
required. However, the conventional brake system will
continue to operate normally if the “Brake Warning
Light” is not on.
If the “Anti-Lock Brake Light” is on, the brake system
should be serviced as soon as possible to restore the
benefits of anti-lock brakes. If the “Anti-Lock Brake
Light” does not come on when the ignition switch is
turned to the ON position, have the bulb repaired as soon
as possible. If both the “Brake Warning Light” and the “Anti-Lock
Brake Light” remain on, the ABS and EBD systems are
not functioning. Immediate repair to the ABS system is
required.
ELECTRONIC BRAKE CONTROL SYSTEM
Your vehicle is equipped with an advanced electronic
brake control system that include Anti-Lock Brake Sys-
tem (ABS), Traction Control System (TCS), Brake Assist
System (BAS), and the Electronic Stability Control (ESC).
All four of these systems work together to enhance
vehicle stability and control in various driving condi-
tions.
Also, your vehicle is equipped with Hill Start Assist
(HSA), Ready Alert Braking, and Rain Brake Support.
376 STARTING AND OPERATING

Hill Start Assist (HSA)
The HSA system is designed to assist the driver when
starting a vehicle from a stop on a hill. HSA will maintain
the level of brake pressure the driver applied for a short
period of time after the driver takes their foot off of the
brake pedal. If the driver does not apply the throttle
during this short period of time, the system will release
brake pressure and the vehicle will roll down the hill. The
system will release brake pressure in proportion to the
amount of throttle applied as the vehicle starts to move in
the intended direction of travel.
HSA Activation Criteria
The following criteria must be met in order for HSA to
activate:
•Vehicle must be stopped.
•Vehicle must be on a 6% (approximate) grade or
greater hill.
•Gear selection matches vehicle uphill direction (i.e.,
vehicle facing uphill is in forward gear; vehicle back-
ing uphill is in REVERSE gear).
HSA will work in REVERSE and all forward gears when
the activation criteria have been met. The system will not
activate if the vehicle is placed in NEUTRAL or PARK.
WARNING!
There may be situations on minor hills (i.e., less than
8%), with a loaded vehicle, or while pulling a trailer,
when the system will not activate and slight rolling
may occur. This could cause a collision with another
vehicle or object. Always remember the driver is
responsible for braking the vehicle.
Towing With HSA
HSA will provide assistance when starting on a grade
when pulling a trailer.
382 STARTING AND OPERATING

Master Cylinder – Brake Fluid Level Check
Check the fluid level in the master cylinder immediately if
the brake system warning light indicates system failure.
Check the fluid level in the master cylinder when per-
forming underhood services.
Clean the top of the master cylinder area before removing
the cap. Add fluid to bring the level up to the top of the
“FULL” mark on the side of the master cylinder reservoir.
Overfilling of fluid is not recommended because it may
cause leaking in the system.
Add enough fluid to bring the level up to the require-
ments described on the brake fluid reservoir. With disc
brakes, fluid level can be expected to fall as the brake
pads wear. However, low fluid level may be caused by a
leak and a checkup may be needed.Use only manufacturer’s recommended brake fluid. Re-
fer to “Fluids, Lubricants, and Genuine Parts” in “Main-
taining Your Vehicle” for further information.WARNING!
•Use only manufacturer’s recommended brake
fluid. Refer to “Fluids, Lubricants, and Genuine
Parts” in “Maintaining Your Vehicle” for further
information. Using the wrong type of brake fluid
can severely damage your brake system and/or
impair its performance. The proper type of brake
fluid for your vehicle is also identified on the
original factory installed hydraulic master cylin-
der reservoir.
(Continued)
7
MAINTAINING YOUR VEHICLE 477

Once a Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the battery, and clean and tighten the terminals
as required.
•Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering, add as needed.
•Check all lights and other electrical items for correct
operation.At Each Oil Change
•Change the engine oil filter.
•Inspect the brake hoses and lines.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
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S508 MAINTENANCE SCHEDULES

About Your Brakes.................... 371,373
ABS (Anti-Lock Brake System) .............. 374
Adaptive Cruise Control (ACC)
(Cruise Control) ......................... 205
Adding Engine Coolant (Antifreeze) .......... 473
Adding Fuel ........................... 419
Adding Washer Fluid ..................... 467
Additives, Fuel ......................... 416
Adjustable Pedals ....................... 200
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 460
Air Conditioner Maintenance ............... 463
Air Conditioning Filter .................343,464
Air Conditioning Refrigerant .............463,464
Air Conditioning System ................341,463
Air Pressure, Tires ....................... 397
Airbag .............................. 56,66
Airbag Deployment ....................... 67
Airbag Light ................... 63,64,69,85,286
Airbag Maintenance ....................... 68 Airbag, Side
...................... 60,62,65,66
Airbag, Window (Side Curtain) ...........60,62,66
Alarm (Security Alarm) .................... 18
Alarm Light ........................... 287
Alarm System (Security Alarm) ............... 18
Alarm, Panic ............................ 23
Alterations/Modifications, Vehicle ............. 7
Anti-Lock Brake System (ABS) ............374,377
Anti-Lock Warning Light ...............286,376
Anti-Theft Security Alarm (Theft Alarm) ........ 18
Antifreeze (Engine Coolant) ..............472,502
Disposal ........................... 474
Appearance Care ........................ 481
Arming Theft System (Security Alarm) ......... 18
Assist, Hill Start ........................ 382
Auto Down Power Windows ................ 39
Auto Unlock, Doors ....................... 31
Auto Up Power Windows .................. 39
Automatic Dimming Mirror ................. 96
534 INDEX