ignition DODGE CHALLENGER 2018 Owners Manual

Cooling System
WARNING!
•You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had time
to cool. Never open a cooling system pressure cap
when the radiator or coolant bottle is hot.
• Keep hands, tools, clothing, and jewelry away from
the radiator cooling fan when the hood is raised. The
fan starts automatically and may start at any time,
whether the engine is running or not.
• When working near the radiator cooling fan, discon-
nect the fan motor lead or turn the ignition to the
OFF mode. The fan is temperature controlled and can
start at any time the ignition is in the ON mode.
Coolant Checks
Check engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If coolant is dirty or rusty in appearance, the
system should be drained, flushed, and refilled with fresh coolant. Check the front of the radiator for any accumula-
tion of bugs, leaves, etc. If dirty, clean by gently spraying
water from a garden hose vertically down the face of the
condenser.
Check the coolant recovery bottle tubing for brittle rubber,
cracking, tears, cuts, and tightness of the connection at the
bottle and radiator. Inspect the entire system for leaks. DO
NOT REMOVE THE COOLANT PRESSURE CAP WHEN
THE COOLING SYSTEM IS HOT.
Cooling System — Drain, Flush And Refill
NOTE:
Some vehicles require special tools to add coolant
properly. Failure to fill these systems properly could lead to
severe internal engine damage. If any coolant is needed to
be added to the system please contact an authorized dealer.
If the engine coolant (antifreeze) is dirty or contains visible
sediment, have an authorized dealer clean and flush with
OAT coolant (antifreeze) (conforming to MS.90032).
Refer to the “Maintenance Plan” in this section for the
proper maintenance intervals.
8
SERVICING AND MAINTENANCE 349

MMT In Gasoline
Methylcyclopentadienyl Manganese Tricarbonyl (MMT) is
a manganese-containing metallic additive that is blended
into some gasoline to increase octane. Gasoline blended
with MMT provides no performance advantage beyond
gasoline of the same octane number without MMT. Gaso-
line blended with MMT reduces spark plug life and
reduces emissions system performance in some vehicles.
The manufacturer recommends that gasoline without
MMT be used in your vehicle. The MMT content of
gasoline may not be indicated on the gasoline pump;
therefore, you should ask your gasoline retailer whether
the gasoline contains MMT. MMT is prohibited in Federal
and California reformulated gasoline.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your vehicle’s
performance:
•The use of leaded gasoline is prohibited by Federal
law. Using leaded gasoline can impair engine perfor-
mance and damage the emissions control system.
(Continued)
CAUTION! (Continued)
•An out-of-tune engine or certain fuel or ignition
malfunctions can cause the catalytic converter to
overheat. If you notice a pungent burning odor or
some light smoke, your engine may be out of tune or
malfunctioning and may require immediate service.
Contact an authorized dealer for service assistance.
• The use of fuel additives, which are now being sold
as octane enhancers, is not recommended. Most of
these products contain high concentrations of metha-
nol. Fuel system damage or vehicle performance
problems resulting from the use of such fuels or
additives is not the responsibility of the manufac-
turer and may void or not be covered under the New
Vehicle Limited Warranty.
NOTE: Intentional tampering with the emissions control
system can result in civil penalties being assessed against
you.
9
TECHNICAL SPECIFICATIONS 395

Setting NameSelectable Options
Rear ParkSense Volume — If Equipped On
Off
NOTE:
The Rear ParkSense Chime Volume settings can be selected from the instrument cluster display or Uconnect System.
The chime volume settings include LOW, MEDIUM, and HIGH. The factory default volume setting is MEDIUM. To
make your selection, press the “Rear ParkSense Vol.” button on the touchscreen, until a check-mark appears next to
setting, indicating that the setting had been selected. ParkSense will retain its last known configuration state through
ignition cycles. Blind Spot Alert — If Equipped Off
LightsLights and Chimes
NOTE:
•When this feature is selected, the Blind Spot Alert feature Provides alerts, visual and/or audible, to indicate objects
in your blind spot. The Blind Spot Alert feature can be activated in “Lights” mode. When this mode is selected, the
Blind Spot Monitor (BSM) system is activated and will only show a visual alert in the exterior mirrors. When
“Lights & Chime” mode is activated, the Blind Spot Monitor (BSM) will show a visual alert in the exterior mirrors
as well as an audible alert when the turn signal is on. When “Off” is selected, the Blind Spot Monitor (BSM) sys-
tem is deactivated.
•If your vehicle has experienced any damage in the area where the sensor is located, even if the fascia is not dam-
aged, the sensor may have become misaligned. Take your vehicle to an authorized dealer to verify sensor align-
ment. Having a sensor that is misaligned will result in the BSM not operating to specification.
10
MULTIMEDIA 413

Setting NameSelectable Options
ParkView Backup Camera Active Guidelines On
Off
NOTE:
Your vehicle may be equipped with the ParkView Rear Back Up Camera Active Guidelines that allows you to see ac-
tive guidelines over the ParkView Back up camera display whenever the gear selector is put into REVERSE. The im-
age will be displayed on the radio touchscreen display along with a caution note to “check entire surroundings”
across the top of the screen. After five seconds, this note will disappear. ParkView Backup Camera Delay On
Off
NOTE:
When the vehicle is shifted out of REVERSE (with camera delay turned OFF), the rear camera mode is exited and the
navigation or audio screen appears again. When the vehicle is shifted out of REVERSE (with camera delay turned
ON), the rear view image with dynamic grid lines will be displayed for up to ten seconds after shifting out of “RE-
VERSE” unless the forward vehicle speed exceeds 8 mph (12 km/h), the transmission is shifted into “PARK” or the
ignition is switched to the OFF position. To set the ParkView Backup Camera Delay, press the “Controls” button on
the touchscreen, the “settings” button on the touchscreen, then the “Safety & Driving Assistance” button on the
touchscreen.
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Engine Off Options
After pressing the “Engine Off Options” button on the
touchscreen, the following settings will be available:
Setting NameSelectable Options
Headlight Off Delay 060
30 90
Engine Off Power Delay 0 sec5 mins
45 sec 10 mins
NOTE:
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 remain active for up to ten minutes after the
ignition is cycled to OFF. Opening either front door cancels this feature.
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MULTIMEDIA 419

Setting NameSelectable Options
Set Time Hours +–
Set Time Minutes +–
Time Format 12 hrs24 hrs
AM PM
Show Time In Status Bar — If Equipped On
Off
NOTE:
The “Show Time In Status Bar” feature will allow you to turn on or shut off the digital clock in the status bar.
Camera
After pressing the “Camera” button on the touchscreen, the
following settings will be available:
Setting Name Selectable Options
ParkView Backup Camera Delay OnOff
NOTE:
The “ParkView Backup Camera Delay” setting determines whether or not the screen will display the rear view image
with dynamic grid lines for up to ten seconds after the vehicle is shifted out of REVERSE. This delay will be canceled
if the vehicle’s speed exceeds 8 mph (13 km/h), the transmission is shifted into PARK, or the ignition is switched to
the OFF position.
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Setting NameSelectable Options
Forward Collision Warn- ing — If Equipped On
Off
NOTE:
Changing the FCW status to “Off” prevents the system from warning you of a possible collision with the vehicle in
front of you.
The FCW system state is kept in memory from one ignition cycle to the next. If the system is turned OFF, it will re-
main off when the vehicle is restarted. Forward Collision Warn-ing Active Braking — If Equipped On
Off
NOTE:
The “Forward Collision Warning Plus (FCW+)” setting includes Advanced Brake Assist (ABA). The ABA applies ad-
ditional brake pressure when the driver requests insufficient brake pressure to avoid a potential frontal collision. Steering Feel Options — If Equipped Sport
Normal Comfort
NOTE:
The Steering Feel Options feature will allow you to adjust the steering effort and feel. Press the “Sport” button on the
touchscreen to provide the greatest amount of steering feel, requiring the highest amount of steering effort. Press the
“Normal” button on the touchscreen to provide greater steering feel, requiring greater steering effort. Press the “Com-
fort” button on the touchscreen to a lesser steering feel, requiring less steering effort.
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Setting NameSelectable Options
ParkSense — If Equipped Sound Only Sound & Display
NOTE:
The ParkSense system will scan for objects behind the vehicle when the gear selector is in REVERSE and the vehicle
speed is less than 7 mph (11 km/h). It will provide an alert (audible and/or visual) to indicate the proximity to other
objects. The system can be enabled with Sound Only, or Sound and Display. Rear ParkSense Volume — If Equipped Low
Med High
NOTE:
The Rear ParkSense Chime Volume settings can be selected from the instrument cluster display or Uconnect System.
The chime volume settings include LOW, MEDIUM, and HIGH. The factory default volume setting is MEDIUM. To
make your selection, press the “Rear ParkSense Vol.” button on the touchscreen, until a check-mark appears next to
setting, indicating that the setting had been selected. ParkSense will retain its last known configuration state through
ignition cycles.
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MULTIMEDIA 435

Setting NameSelectable Options
Engine Off Power Delay 0 sec45 sec
5 mins 10 mins
NOTE:
When the “Engine Off Power Delay” 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 ten minutes after the ignition is cycled to OFF. Opening either front door will cancel this feature. To change the
Engine Off Power Delay setting, press the “+” or “-” button on the touchscreen to select your desired time interval,
and choose from “0 seconds,” “45 seconds,” “5 minutes” or “10 minutes.” Headlight Off Delay 0 sec30 sec
60 sec 90 sec
NOTE:
When the “Headlight Off Delay” 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 press the “+” or “–” button on
the touchscreen to select your desired time interval.
Audio
After pressing the “Audio” button on the touchscreen, the following settings will be available:
Setting Name Selectable Options
Balance/Fade “Speaker” Icon Arrow Buttons
NOTE:
The “Balance/Fade” feature allows you to adjust the Balance and Fade settings. Press and drag the speaker icon, use
the arrows to adjust, or tap the “Speaker” icon to readjust to the center.
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Hood Release..............................78
Ignition ..................................23
Switch .................................23
Information Center, Vehicle ....................99
Inside Rearview Mirror ....................50, 269
Instrument Cluster Descriptions ......................... .96, 117
Display .............................. .102
Instrument Panel Lens Cleaning ................386
Interior Appearance Care .....................385
Interior Lights ..............................58
Intermittent Wipers (Delay Wipers) ...............61
Introduction ................................4
iPod/USB/MP3 Control ..................... .469
Bluetooth Streaming Audio .................469
Jacking Instructions ........................ .293
Jack Location ............................ .291
Jack Operation ........................ .293, 358
Jump Starting ..................... .305, 306, 307
Key Fob Arm The System ..........................31
Panic Alarm .............................19 Programming Additional Key Fobs
..........22, 30
Unlatch The Trunk ........................19
Key Fob Battery Service (Remote Keyless Entry) .....20
Key Fob Programming (Remote Keyless Entry) ......22
Key-In Reminder ............................25
Keyless Enter-N-Go ..........................34
Enter The Trunk ..........................19
Keys ....................................17
Replacement ......................... .22, 30
Lane Change And Turn Signals .................58
Lane Change Assist ..........................58
Lap/Shoulder Belts ........................ .150
Latches ................................. .191
Hood ..................................78
Lead Free Gasoline ........................ .391
Leaks, Fluid ............................. .191
Life Of Tires ............................. .372
Light Bulbs .......................... .191, 275
Lights .................................. .191
AirBag ........................ .108, 158, 188
Automatic

Headlights ......................56
Brake Assist Warning ..................... .128
Brake Warning ...................... .109, 389
Bulb Replacement ....................... .275
504 INDEX