engine CHRYSLER 300 SRT 2012 2.G Service Manual

showing that setting has been selected. Touch the back
arrow soft-key to return to the previous menu.
•Engine Off Power Delay
When this feature is selected, the power window
switches, radio, Uconnect™ phone system (if equipped),
DVD video system (if equipped), power sunroof (if
equipped), and power outlets will remain active for up to
10 minutes after the ignition is cycled to OFF. Opening
either front door will cancel this feature. To change the
Engine Off Power Delay status touch the 0 seconds,
45 seconds, 5 minutes or 10 minutes soft-key. Then touch
the arrow back soft-key.
•Headlight Off Delay
When this feature is selected, the driver can choose to
have the headlights remain on for 0, 30, 60, or 90 seconds
when exiting the vehicle. To change the Headlight Off Delay status touch the + or - soft-key to select your
desired time interval. Touch the back arrow soft-key to
return to the previous menu.
Compass Settings
After pressing the Compass Settings soft-key the follow-
ing settings will be available.
•Variance
Compass Variance is the difference between Magnetic
North and Geographic North. To compensate for the
differences the variance should be set for the zone where
the vehicle is driven, per the zone map. Once properly
set, the compass will automatically compensate for the
differences, and provide the most accurate compass
heading.4
UNDERSTANDING YOUR INSTRUMENT PANEL 321

WARNING!
Measurement of vehicle statistics with the Perfor-
mance Features is intended for off-highway or off-
road use only and should not be done on any public
roadways. It is recommended that these features be
used in a controlled environment and within the
limits of the law. The capabilities of the vehicle as
measured by the performance pages must never be
exploited in a reckless or dangerous manner, which
can jeopardize the user ’s safety or the safety of
others. Only a safe, attentive, and skillful driver can
prevent accidents.The Performance Page include the following:•Timers
•Engine Values
•Digital Gauge Displays
•0-60 mph (0-100 km/h)
•Braking Distance
•1/8 Mile
•1/4 Mile
•Instantaneous G-Force
•Peak G-Force
•Digital Speedometer
4
UNDERSTANDING YOUR INSTRUMENT PANEL 325

•Battery Voltage
Shows the actual battery voltage.
Gauges 2
When selected, this screen displays the following values:
•Coolant Temperature
Shows the actual coolant temperature within the range of
the gauge.
•Oil Temperature
Shows the actual oil temperature within the range of the
gauge.
•Transmission Temperature
Shows the actual transmission temperature within the
range of the gauge.
•Intake Air Temperature
Shows the actual intake air temperature within the range
of the gauge.
•Oil Pressure
Shows the actual oil pressure.
•Battery Voltage
Shows the actual battery voltage.
Engine
When selected, this screen displays miles per hour (mph),
horsepower (hp), torque (ft/lb), oil pressure (psi) and
gear selector values.
Handling
When selected, this screen displays peak g-force, instan-
taneous g-force, steering and yaw angles.
Options
When selected, this screen allows you to choose a stan-
dard or custom display for your SRT home page.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 327

Automatic Temperature Control (ATC)
ATC Hard-keys are located in the center of the instru-
ment panel.
Soft-keys are accessible on the Uconnect Touch™ system
screen.
Automatic Operation
1. Press the AUTO hard-key or soft-key button on the
Automatic Temperature Control (ATC) Panel.
2. Next, adjust the temperature you would like the
system to maintain by adjusting the driver and passenger
temperature hard or soft control buttons (6, 7, 10, 11).
Once the desired temperature is displayed, the system
will achieve and automatically maintain that comfort
level.3. When the system is set up for your comfort level, it is
not necessary to change the settings. You will experience
the greatest efficiency by simply allowing the system to
function automatically.
NOTE:
•It is not necessary to move the temperature settings for
cold or hot vehicles. The system automatically adjusts
the temperature, mode and blower speed to provide
comfort as quickly as possible.
•The temperature can be displayed in U.S. or Metric
units by selecting the US/M customer-programmable
feature. Refer to the “Uconnect Touch™ System Set-
tings” in this section of the manual.
To provide you with maximum comfort in the Automatic
mode, during cold start-ups the blower fan will remain
on low until the engine warms up. The blower will
increase in speed and transition into Auto mode.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 341

Manual Operation
The system allows for manual selection of blower speed,
air distribution mode, A/C status and recirculation con-
trol.
The blower fan speed can be set to any fixed speed by
adjusting the blower control. The fan will now operate at
a fixed speed until additional speeds are selected. This
allows the front occupants to control the volume of air
circulated in the vehicle and cancel the Auto mode.
The operator can also select the direction of the airflow
by selecting one of the available mode settings. A/C
operation and Recirculation control can also be manually
selected in Manual operation.
Operating Tips
NOTE:Refer to the chart at the end of this section for
suggested control settings for various weather conditions.
Summer Operation
The engine cooling system in air-conditioned vehicles
must be protected with a high-quality antifreeze coolant
to provide proper corrosion protection and to protect
against engine overheating. A solution of 50% ethylene
glycol antifreeze coolant and 50% water is recommended.
Refer to “Maintenance Procedures” in “Maintaining Your
Vehicle” for proper coolant selection.
Winter Operation
Use of the air Recirculation mode during Winter months
is not recommended because it may cause window
fogging.
342 UNDERSTANDING YOUR INSTRUMENT PANEL

STARTING AND OPERATING
CONTENTS
Starting Procedures .................... 349
▫ Automatic Transmission ............... 349
▫ Keyless Enter-N-Go ................... 350
▫ Normal Starting ..................... 350
▫ Extreme Cold Weather
(Below –20°F Or 29°C)............... 352
▫ If Engine Fails To Start ................ 352
▫ After Starting ....................... 353
 Engine Block Heater — If Equipped ........ 353
Automatic Transmission ................. 354
▫ Key Ignition Park Interlock ............. 355
▫ Brake/Transmission Shift Interlock System . . 355
▫ Five-Speed Automatic Transmission ....... 355
▫ Gear Ranges ........................ 356
 AutoStick .......................... 362
▫ Steering Wheel Mounted Paddle Shifters Or
Console Mounted Shifter ............... 362
 Sport Mode .......................... 364
5

▫Tire Loading And Tire Pressure .......... 391
 Tires — General Information ............. 395
▫ Tire Pressure ....................... 395
▫ Tire Inflation Pressures ................ 397
▫ Tire Pressures For High Speed Operation . . . 398
▫ Radial Ply Tires ..................... 399
▫ Tire Spinning ....................... 399
▫ Tread Wear Indicators ................. 400
▫ Life Of Tire ........................ 400
▫ Replacement Tires .................... 401
 Tire Chains .......................... 403
 Tire Rotation Recommendations ........... 404
▫ Tire Rotation – Standard Tires ........... 405▫
Tire Rotation – All Season Tires .......... 405
 Tire Pressure Monitor System (TPMS) ....... 406
▫ Premium System .................... 408
▫ General Information .................. 413
 Fuel Requirements ..................... 414
▫ 6.4L Engine ........................ 414
▫ Reformulated Gasoline ................ 414
▫ Gasoline/Oxygenate Blends ............. 415
▫ E-85 Usage In Non-Flex Fuel Vehicles ...... 415
▫ MMT In Gasoline .................... 416
▫ Materials Added To Fuel ............... 416
▫ Fuel System Cautions ................. 417
▫ Carbon Monoxide Warnings ............ 418
5
STARTING AND OPERATING 347

STARTING PROCEDURES
Before starting your vehicle, adjust your seat, adjust the
inside and outside mirrors, fasten your seat belt, and if
present, instruct all other occupants to buckle their seat
belts.
WARNING!
•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)
WARNING! (Continued)
•Do not leave the key fob in or near the vehicle, and
do not leave Keyless Enter-N-Go in the ACC or
ON/RUN mode. A child could operate power win-
dows, other controls, or move the vehicle.
Automatic Transmission
The shift lever must be in the NEUTRAL or PARK
position before you can start the engine. Apply the brakes
before shifting into any driving gear.
CAUTION!
Damage to the transmission may occur if the follow-
ing precautions are not observed:
•Shift into PARK only after the vehicle has come to
a complete stop.(Continued)
5
STARTING AND OPERATING 349

CAUTION! (Continued)
•Shift into or out of REVERSE only after the
vehicle has come to a complete stop and the engine
is at idle speed.
•Do not shift from REVERSE, PARK, or NEUTRAL
into any forward gear when the engine is above
idle speed.
•Before shifting into any gear, make sure your foot
is firmly on the brake pedal.
Keyless Enter-N-Go
This feature allows the driver to oper-
ate the ignition switch with the push
of a button, as long as the Remote
Keyless Entry (RKE) transmitter is in
the passenger compartment.
Normal Starting
Using The ENGINE START/STOP Button
NOTE:Normal starting of either a cold or a warm
engine is obtained without pumping or pressing the
accelerator pedal.
To start the engine, the transmission must be in PARK or
NEUTRAL. Press and hold the brake pedal while press-
ing the ENGINE START/STOP button once. The system
takes over and attempts to start the vehicle. If the vehicle
fails to start, the starter will disengage automatically after
10 seconds. If you wish to stop the cranking of the engine
prior to the engine starting, press the button again.
To Turn Off The Engine Using ENGINE
START/STOP Button
1. Place the shift lever in PARK, then press and release
the ENGINE START/STOP button.
2. The ignition switch will return to the OFF position.
350 STARTING AND OPERATING

3. If the shift lever is not in PARK, the ENGINE START/
STOP button must be held for two seconds and vehicle
speed must be above 5 mph (8 km/h) before the engine
will shut off. The ignition switch position will remain in
the ACC position until the shift lever is in PARK and the
button is pressed twice to the OFF position. If the shift
lever is not in PARK and the ENGINE START/STOP
button is pressed once, the EVIC (if equipped) will
display a “Vehicle Not In Park” message and the engine
will remain running. Never leave a vehicle out of the
PARK position, or it could roll.
NOTE:If the ignition switch is left in the ACC or RUN
(engine not running) position and the transmission is in
PARK, the system will automatically time out after
30 minutes of inactivity and the ignition will switch to the
OFF position.ENGINE START/STOP Button Functions – With
Driver ’s Foot OFF The Brake Pedal (In PARK Or
NEUTRAL Position)
The Keyless Enter-N-Go feature operates similar to an
ignition switch. It has four positions, OFF, ACC, RUN
and START. To change the ignition switch positions
without starting the vehicle and use the accessories
follow these steps.
•Starting with the ignition switch in the OFF position:
•Press the ENGINE START/STOP button once to
change the ignition switch to the ACC position (EVIC
displays “ACC”),
•Press the ENGINE START/STOP button a second time
to change the ignition switch to the RUN position
(EVIC displays “RUN”),
•Press the ENGINE START/STOP button a third time
to return the ignition switch to the OFF position (EVIC
displays “OFF”).
5
STARTING AND OPERATING 351