engine DODGE CHALLENGER SRT 2018 Owners Manual

SRT DRIVE MODES
Key Fob 6.2L Supercharged Engine — If Equipped
If your vehicle is equipped with the 6.2L supercharged
engine, it will support an additional engine power level
configuration as part of SRT Drive Modes. Use of the red
key fob unlocks the full potential of the engine’s output,
and allows the driver to select from two power levels
within SRT Mode Set-Up.Use of the black key fob limits the driver to a reduced
engine output. This information is also available within the
SRT Drive Modes interface, and can be accessed by press-
ing the “KEY FOB” button on the touchscreen in the SRT
Drive Modes menu.
Red Key Fob
Black Key Fob
422 MULTIMEDIA

Engine/
Transmis- sion Red Key/
700+ HP Black Key/
500 HP Transmis-
sion Paddle
Shifters Suspension Steering Traction
6.2L MTX X X N/A N/A X If Equipped X 6.2L ATX XXXXXI fEquipped X
6.4L MTX N/A N/A N/A N/A XX X
6.4L ATX N/A N/A XXXX X
The SRT Drive Modes main screen displays the current
drive mode and real-time status of the vehicle’s perfor-
mance configuration. The selectable Drive Modes buttons
are Track, Sport, Custom, or Auto and will be highlighted
when displaying the current configuration. Information
shown below each drive mode button will indicate the
actual status of each system, along with a graphic that
displays the status of the vehicle’s components. The color
red indicates “Track,” orange “Sport,” and yellow “Street.” If the system status shown does not match the current
drive mode set up, a message will be displayed indicating
which values are not matching the current mode and why.
NOTE:
ESC Full-Off can be activated across all of the Drive
Mode features by pushing and holding the ESC Off button
on the instrument panel switch bank for five seconds.
424 MULTIMEDIA

Drive Mode Set-Up Info
Within the Drive Mode Set-Up screen, press the left / right
arrows to scroll through all the available Drive Mode
systems giving you a description of their operation and
current configuration. The last page is a description of the
Mode you are currently in.
Power — If Equipped With 6.2L Supercharged
Engine
Track Mode Info
Power — 6.2L Supercharged Engine Only
428 MULTIMEDIA

•707
Press the “707” button on the touchscreen to modify the
output power of the engine to 707.
NOTE: This selection is only available with the red key fob.
• 500
Press the “500” button on the touchscreen to modify the
output power of the engine to 500.
NOTE: This selection is available with the red or black key
fob and will limit the transmission to the Streetsetting.
Eco and Valet modes are still available while 500 mode is
selected.Transmission
• Track
Press the “Track” button on the touchscreen to provide the
fastest shift speeds and will have the highest comfort
trade-off.
Transmission
10
MULTIMEDIA 429

While in Valet Mode, the following vehicle configurations
are set and locked to prevent unauthorized modification:
•Engine limited to the lowest power output state.
• On automatic transmission, transmission locks out ac-
cess to first gear and up-shifts earlier than normal.
• Traction, steering, and suspension are set to their
STREET settings.
• Steering wheel paddle shifters are disabled.
• The Drive Modes interface is not available. Pressing the
SRT button on the touchscreen will display the unlock
keypad.
• The ESC Off button is disabled.
• The Launch Control button is disabled.
To exit Valet Mode, you must enter the same four digit PIN
that was used to enter the mode. The unlock keypad can be
accessed by either pushing the SRT button on the faceplate,
or pressing the “Valet Mode Active – Press Here to Exit”
button on the touchscreen.
Valet Mode Deactivation
438 MULTIMEDIA

Press the “Eco” button on the touchscreen on the SRT Drive
Modes main menu. Eco mode modifies the vehicle’s engineand transmission settings to provide improved fuel
economy at a trade-off with acceleration performance.
Increased engine exhaust noise and/or vibration may be
noticed while Eco is active. This is normal and a result of
the increased amount of operating conditions where the
vehicle is allowed to operate in four cylinder shutoff mode
(6.4L Only).
The Paddle Shifters will be disabled while in Eco mode.
•
Changing the Drive Mode will deactivate Eco.
• Eco will be disabled when another Drive Mode is
selected or “Eco” button is pressed.
Eco Mode
440 MULTIMEDIA

WARNING!
Engine exhaust (internal combustion engines only),
some of its constituents, and certain vehicle compo-
nents contain, or emit, chemicals known to the State of
California to cause cancer and birth defects, or other
reproductive harm. In addition, certain fluids con-
tained in vehicles and certain products of component
wear contain, or emit, chemicals known to the State of
California to cause cancer and birth defects, or other
reproductive harm.
WARRANTY INFORMATION
See the Warranty Information Booklet for the terms and
provisions of FCA US LLC warranties applicable to this
vehicle and market.
MOPAR PARTS
Mopar fluids, lubricants, parts, and accessories are avail-
able from an authorized dealer. They are recommended for
your vehicle in order to help keep the vehicle operating at
its best.
REPORTING SAFETY DEFECTS
In The 50 United States And Washington, D.C.
If you believe that your vehicle has a defect that could
cause a crash or cause injury or death, you should
immediately inform the National Highway Traffic
Safety Administration (NHTSA) in addition to notifying
FCA US LLC.
If NHTSA receives similar complaints, it may open an
investigation, and if it finds that a safety defect exists in
a group of vehicles, it may order a recall and remedy
campaign. However, NHTSA cannot become involved
in individual problems between you, an authorized
dealer or FCA US LLC.
To contact NHTSA, you may call the Vehicle Safety
Hotline toll free at 1-888-327-4236 (TTY: 1-800-424-9153);
or go to http://www.safercar.gov; or write to: Admin-
istrator, NHTSA, 1200 New Jersey Avenue, SE., West
Building, Washington, D.C. 20590. You can also obtain
other information about motor vehicle safety from
http://www.safercar.gov.11
CUSTOMER ASSISTANCE 465

In Canada
If you believe that your vehicle has a safety defect, you
should contact the Customer Service Department imme-
diately. Canadian customers who wish to report a safety
defect to the Canadian government should contact
Transport Canada, Motor Vehicle Defect Investigations
and Recalls at 1-800-333-0510 or go to http://
www.tc.gc.ca/roadsafety/.
PUBLICATION ORDER FORMS
To order the following manuals, you may use either the
website or the phone numbers listed below. Visa, Master-
card, American Express, and Discover orders are accepted.
Service Manuals
These comprehensive Service Manuals provide the infor-
mation that students and professional technicians need in
diagnosing/troubleshooting, problem solving, maintain-
ing, servicing, and repairing FCA US LLC vehicles. A
complete working knowledge of the vehicle, system,
and/or components is written in straightforward language
with illustrations, diagrams, and charts.Diagnostic Procedure Manuals
Diagnostic Procedure Manuals are filled with diagrams,
charts and detailed illustrations. These practical manuals
make it easy for students and technicians to find and fix
problems on computer-controlled vehicle systems and fea-
tures. They show exactly how to find and correct problems
the first time, using step-by-step troubleshooting and driv-
ability procedures, proven diagnostic tests and a complete
list of all tools and equipment.
Owner’s Manuals
These Owner’s Manuals have been prepared with the
assistance of service and engineering specialists to acquaint
you with specific FCA US LLC vehicles. Included are
starting, operating, emergency and maintenance proce-
dures as well as specifications, capabilities and safety tips.
Call toll free at:
•
1-800-890-4038 (U.S.)
• 1-800-387-1143 (Canada)
Or
Visit us on the Worldwide Web at:
• www.techauthority.com (U.S.)
466 CUSTOMER ASSISTANCE

About Your Brakes..................... .213, 374
Adaptive Cruise Control (ACC) (Cruise Control) . . . .240
Adding Engine Coolant (Antifreeze) .............337
Adding Washing Fluid ...................... .322
Additives, Fuel ........................... .377
Adjust Forward ............................ .41, 42
Rearward ........................... .41, 42
AirBag ................................ .169
Advance Front Air Bag ....................169
Air Bag Operation ....................... .170
Air Bag Warning Light .....................167
Enhanced Accident Response .............177, 312
Event Data Recorder (EDR) .................312
FrontAirBag .......................... .169
If Deployment Occurs .....................176
Knee Impact Bolsters ..................... .171
Maintaining Your Air Bag System .............179
Maintenance ........................... .179
Redundant Air Bag Warning Light ............168
Side Air Bags .......................... .171
Transporting Pets ....................... .199
Air Bag Light .......................112, 167, 201
Air Cleaner, Engine (Engine Air Cleaner Filter) ......326
Air Conditioner Maintenance ..................327 Air Conditioner Refrigerant
................327, 328
Air Conditioner System ..................... .327
Air Conditioning ............................67
Air Conditioning Filter ....................74, 328
Air Conditioning, Operating Tips ................73
Air Conditioning System ......................67
Air Filter ............................... .326
Air Pressure Tires................................. .355
Alarm Arm The System ...................... .32, 33
Panic ..................................20
Rearm The System ........................33
Security Alarm ....................... .32, 113
Alarm

System
Security Alarm ...........................32
Alterations/Modifications, Vehicle ................6
Android Auto ............................ .456
Antifreeze (Engine Coolant) ................337, 381
Disposal .............................. .339
Anti-Lock Brake System (ABS) .................128
Anti-Lock Warning Light .....................119
Apple CarPlay ........................... .457
Arming System Security Alarm ...........................32
468 INDEX

Assist, Hill Start.......................... .135
Audio Systems (Radio) ...................... .387
Auto Down Power Windows ...................76
Automatic Door Locks .....................39, 40
Automatic Headlights ........................59
Automatic High Beams .......................58
Automatic Temperature Control (ATC) ............72
Automatic Transmission ..................... .221
Adding Fluid .....................343, 382, 384
Fluid And Filter Change ...................343
Fluid Change .......................... .343
Fluid Level Check .....................342, 343
Fluid Type ...................... .342, 382, 384
Special Additives ........................ .343
Automatic Transmission Limp Home Mode .....39, 226
Autostick Operation ............................. .227
Axle Fluid ........................... .382, 384
Axle Lubrication ....................... .382, 384
Back-Up ................................ .265
Battery ...............................114,322
Charging System Light .....................114
Keyless Key Fob Replacement ................21
Location .............................. .322Belts, Seat
............................... .201
Blind Spot Monitoring ...................... .138
Body Mechanism Lubrication ..................331
B-Pillar Location .......................... .350
Brake Assist System ........................ .129
Brake Control System ....................... .129
Brake Fluid ....................... .340, 382, 384
Brake System ......................... .340, 374
Fluid Check ..................... .340, 382, 384
Master Cylinder ........................ .340
Parking .............................. .213
Warning Light .......................112,374
Brake/Transmission Interlock ..................221
Brightness, Interior Lights .....................
63
Bulb Replacement ......................... .280
Bulbs, Light .......................... .203, 280
Camera, Rear ............................ .265
Capacities, Fluid .......................... .381
Caps, Filler Fuel ................................. .267
Oil (Engine) ........................ .320, 325
Power Steering ......................... .236
Radiator (Coolant Pressure) .................338
Carbon Monoxide Warning ................200, 380
12
INDEX 469