2018 JEEP GRAND CHEROKEE buttons

2. Lap the track in this manner until you
start smelling the brakes. Continue for
another ½ lap at speed, then do a two lap
cool down with minimal brake applies.
Make sure the brakes are not smoking. If
they are, do another cool down lap.
3. Do not continue for more than one full
burnishing lap after you start smelling the
brakes. Do not get them smoking heavily.
This will get them too hot and affect their
life negatively in future track use.
4. Allow vehicle to sit and cool in the pad-
dock for at least 30 min. If an infrared
thermal gun is available, allow rotors to
cool to 200°F (93.3°C) before going back
out.
5. There should be a thin, ash layer when
inspecting the pads installed in the cali-
per. Having the ash layer go more than
half the thickness of the pad material
indicates too aggressive of a burnish.
6. Sometimes, a second burnish session is
required. If the pads start smelling in the
next track session, reduce speed and
braking decel to burnish targets and fol-
low step 2-4.7. New pads installed on old rotors still need
to be burnished. New rotors installed with
old pads should be burnished at the track
or street driven for 300 city miles to
develop an adequate lining transfer layer
on the rotor surface prior to track use.
8. Rotors that pulsate during track use
should be replaced. Resurfacing of the
rotors is not recommended, as it removes
mass from the rotor, reducing its thermal
capacity. Resurfacing also thins the rotor
cheek, making it less robust and increas-
ing the likelihood of pulsation in further
track use.
SPEED CONTROL
When engaged, the Speed Control takes over
accelerator operations at speeds greater than
25 mph (40 km/h).
The Speed Control buttons are located on the
right side of the steering wheel.
Speed Control Switches
1 — Push CANC/Cancel
2 — Push SET (+)/Accel
3 — Push RES/Resume
4 — Push On/Off
5 — Push SET (-)/Decel
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If the ACC sensor detects a vehicle ahead,
ACC will apply limited braking or acceleration
automatically to maintain a preset following
distance, while matching the speed of the
vehicle ahead.If the sensor does not detect a vehicle ahead
of you, ACC will maintain a fixed set speed.
Activation
Push and release the Adaptive Cruise Control
(ACC) on/off button.
“ACC READY” will appear in the instrument
cluster display to indicate the ACC is on.
Setting A Desired Speed
When the vehicle reaches the speed desired,
push the SET(+)button or the SET(-)button
and release. The instrument cluster display
will show the set speed.
If the system is set when the vehicle speed is
below 19 mph (30 km/h), the set speed shall
be defaulted to 19 mph (30 km/h). If the
system is set when the vehicle speed is above
19 mph (30 km/h), the set speed shall be the
current speed of the vehicle.
NOTE:
ACC cannot be set if there is a stationary
vehicle in front of your vehicle in close prox-
imity.Remove your foot from the accelerator pedal.
If you do not, the vehicle may continue to
accelerate beyond the set speed. If this oc-
curs:
• The message “DRIVER OVERRIDE” will
appear in the instrument cluster display.
• The system will not be controlling the dis-
tance between your vehicle and the vehicle
ahead. The vehicle speed will only be de-
termined by the position of the accelerator
pedal.
Varying The Speed
Once the ACC has been activated, the speed
can be increased or decreased.
NOTE:
• When you override and push the SET(+)
button or SET(-)buttons, the new set
speed will be the current speed of the
vehicle.
• When you use the SET(-)button to decel-
erate, if the engine’s braking power does
not slow the vehicle sufficiently to reach
the set speed, the brake system will auto-
matically slow the vehicle.Adaptive Cruise Switches
1 — Adaptive Cruise Control (ACC) On/
Off
2 — Distance Setting – Decrease
3 — Distance Setting – Increase
STARTING AND OPERATING
166

WARNING!
limited upon adverse sight distance con-
ditions.
• Does not always fully recognize complex
driving conditions, which can result in
wrong or missing distance warnings.
• Will bring the vehicle to a complete stop
while following a target vehicle and hold
the vehicle for 2 seconds in the stop
position. If the target vehicle does not
start moving within two seconds the ACC
system will display a message that the
system will release the brakes and that
the brakes must be applied manually. An
audible chime will sound when the
brakes are released.
You should switch off the ACC system:
• When driving in fog, heavy rain, heavy
snow, sleet, heavy traffic, and complex
driving situations (i.e., in highway con-
struction zones).
• When entering a turn lane or highway off
ramp; when driving on roads that are
winding, icy, snow-covered, slippery, or
have steep uphill or downhill slopes.
WARNING!
• When towing a trailer up or down steep
slopes.
• When circumstances do not allow safe
driving at a constant speed.
The Cruise Control system has two control
modes:
• Adaptive Cruise Control mode for main-
taining an appropriate distance between
vehicles.
• Normal (Fixed Speed) Cruise Control
mode for cruising at a constant preset
speed. For additional information, refer
to “Normal (Fixed Speed) Cruise Control
Mode” in your Owner’s Manual.
Normal (Fixed Speed) Cruise Control will
not react to preceding vehicles. Always be
aware of the mode selected.
You can change the mode by using the
Cruise Control buttons. The two control
modes function differently. Always con-
firm which mode is selected.
PARKSENSE REAR PARK
ASSIST
ParkSense Sensors
The four ParkSense sensors, located in the
rear fascia/bumper, monitor the area behind
the vehicle that is within the sensors’ field of
view. The sensors can detect obstacles from
approximately 12 inches (30 cm) up to
79 inches (200 cm) from the rear fascia/
bumper in the horizontal direction, depend-
ing on the location, type and orientation of
the obstacle.
Activation/Deactivation ParkSense
ParkSense can be enabled and disabled with
the ParkSense switch
.
When the ParkSense switch is pushed to
disable the system, the instrument cluster
display will show the “PARKSENSE OFF”
message for approximately five seconds. Re-
fer to “Instrument Cluster Display” in “Get-
ting To Know Your Instrument Panel” in the
Owner’s Manual for more information. When
the gear selector is moved to REVERSE and
STARTING AND OPERATING
170

NOTE:
Uconnect screen images are for illustration
purposes only and may not reflect exact soft-
ware for your vehicle.
Setting The Time
• For Uconnect 4, turn the unit on, and then
press the time display at the top of the
screen. Press “Yes.”
• If the time is not displayed at the top of the
screen, press the “Settings” button on the
touchscreen. In the Settings screen, press
the “Clock & Date” button on the touch-
screen, then check or uncheck this option.
• Press “+” or “–” next to Set Time Hours and
Set Time Minutes to adjust the time.
• If these features are not available, uncheck
the Sync Time box.
• Press “X” to save your settings and exit out
of the Clock Setting screen.Audio Settings
• Press the “Audio” button on the touch-
screen to activate the Audio settings screen
to adjust Balance\Fade, Equalizer, Speed
Adjusted Volume, Surround Sound, Loud-
ness, AUX Volume Offset, Auto Play, and
Radio Off With Door.
• You can return to the Radio screen by
pressing the “X” located at the top right.
Balance/Fade
• Press the “Balance/Fade” button on the
touchscreen to Balance audio between the
front speakers or fade the audio between
the rear and front speakers.
• Pressing the “Front,” “Rear,” “Left,” or
“Right” buttons on the touchscreen or
press and drag the Speaker Icon to adjust
the Balance/Fade.
Equalizer
• Press the “Equalizer” button on the touch-
screen to activate the Equalizer screen.• Press the “+” or “–” buttons on the touch-
screen, or press and drag over the level bar
for each of the equalizer bands. The level
value, which spans between plus or minus
nine, is displayed at the bottom of each of
the bands.
Speed Adjusted Volume
• Press the “Speed Adjusted Volume” button
on the touchscreen to activate the Speed
Adjusted Volume screen. The Speed Ad-
justed Volume is adjusted by pressing the
volume level indicator. This alters the auto-
matic adjustment of the audio volume with
variation to vehicle speed.
Loudness — If Equipped
• Press the “On” button on the touchscreen
to activate Loudness. Press “Off” to deac-
tivate this feature. When Loudness is On,
the sound quality at lower volumes
improves.
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AUX Volume Offset
• Press the “AUX Volume Offset” button on
the touchscreen to activate the AUX Vol-
ume Offset screen. The AUX Volume Offset
is adjusted by pressing of the “+” and “–”
buttons. This alters the AUX input audio
volume. The level value, which spans be-
tween plus or minus three, is displayed
above the adjustment bar.
Auto Play — If Equipped
• Press the “Auto Play” button on the touch-
screen to activate the Auto Play screen. The
Auto Play feature has two settings “On”
and “Off.” With Auto Play on, music begins
playing from a connected device, immedi-
ately after it is connected to the radio.
Auto On Radio — If Equipped
• The Radio automatically turns on when
vehicle is in run or will recall whether it was
on or off at last ignition off.Radio Off With Door — If Equipped
• Press the “Radio Off With Door” button on
the touchscreen to activate the Radio Off
With Door screen. The Radio Off With Door
feature, when activated, keeps the radio on
until the driver or passenger door is opened,
or when the Radio Off Delay selected time
has expired.
Drag & Drop Menu Bar
The Uconnect features and services in the
main menu bar are easily changed for your
convenience. Simply follow these steps:1. Press the “Apps
” button to open the
App screen.
2. Press and hold, then drag the selected
App to replace an existing shortcut in the
main menu bar.
The new app shortcut, that was dragged
down onto the main menu bar, will now
be an active App/shortcut.
NOTE:
This feature is only available if the vehicle is
in PARK.
Uconnect 4 Main Menu
MULTIMEDIA
294

WARNING!
ALWAYS drive safely with your hands on
the wheel. You have full responsibility and
assume all risks related to the use of the
Uconnect features and applications in this
vehicle. Only use Uconnect when it is safe
to do so. Failure to do so may result in an
accident involving serious injury or death.
• To access the Radio mode, press the “Ra-
dio” button on the touchscreen.
Selecting Radio Stations
• Press the desired radio band (AM, FM or
DAB) button on the touchscreen.
Seek Up/Seek Down
• Press the Seek up or down arrow buttons on
the touchscreen for less than two seconds
to seek through radio stations.
• Press and hold either arrow button on the
touchscreen for more than two seconds to
bypass stations without stopping. The radio
will stop at the next listenable station once
the arrow button on the touchscreen is
released.Direct Tune
• Tune directly to a radio station by pressing
the “Tune” button on the screen, and en-
tering the desired station number.
Store Radio Presets Manually
Your radio can store 36 total preset stations,
12 presets per band (AM, FM and DAB). They
are shown at the top of your radio screen. To
see the 12 preset stations per band, press the
arrow button on the touchscreen at the top
right of the screen to toggle between the two
sets of six presets.
To store a radio preset manually, follow the
steps below:
1. Tune to the desired station.
2. Press and hold the desired numbered but-
ton on the touchscreen for more than two
seconds or until you hear a confirmation
beep.
Android Auto — If Equipped
Android Auto is a feature of your Uconnect
system, and your Android 5.0 Lollipop, or
higher, powered smartphone with a data
plan, that allows you to project your smart-phone and a number of its apps onto the
touchscreen radio display. Android Auto au-
tomatically brings you useful information,
and organizes it into simple cards that appear
just when they are needed. Android Auto can
be used with Google's best-in-class speech
technology, the steering wheel controls, the
knobs and buttons on your radio faceplate,
and the radio display’s touchscreen to control
many of your apps. To use Android Auto
follow the following steps:
1. Download the Android Auto app from the
Google Play store on your Android-
powered smartphone.
2. Connect your Android powered smart-
phone to one of the media USB ports in
your vehicle. If you have not downloaded
the Android Auto app to your smartphone
before plugging in the device for the first
time, the app begins to download.
MULTIMEDIA
296

Balance/Fade
• Press the “Balance/Fade” button on the
touchscreen to Balance audio between the
front speakers or fade the audio between
the rear and front speakers.
• Pressing the “Front,” “Rear,” “Left,” or
“Right” buttons on the touchscreen or
press and drag the Speaker Icon to adjust
the Balance/Fade.
Equalizer
• Press the “Equalizer” button on the touch-
screen to activate the Equalizer screen.
• Press the “+” or “–” buttons on the touch-
screen, or press and drag over the level bar
for each of the equalizer bands. The level
value, which spans between plus or minus
nine, is displayed at the bottom of each of
the Bands.Speed Adjusted Volume
• Press the “Speed Adjusted Volume” button
on the touchscreen to activate the Speed
Adjusted Volume screen. The Speed Ad-
justed Volume is adjusted by pressing the
volume level indicator. This alters the auto-
matic adjustment of the audio volume with
variation to vehicle speed.
Drag & Drop Menu Bar
The Uconnect features and services in the
main menu bar are easily changed for your
convenience. Simply follow these steps:1. Press the “Apps
” button to open the
App screen.
2. Press and hold, then drag the selected
App to replace an existing shortcut in the
main menu bar.
The new app shortcut, that was dragged
down onto the main menu bar, will now
be an active App/shortcut.
NOTE:
This feature is only available if the vehicle is
in PARK.
Uconnect 4C/4C NAV With 8.4–inch
Display Main Menu
MULTIMEDIA
300

WARNING!
ALWAYS drive safely with your hands on
the wheel. You have full responsibility and
assume all risks related to the use of the
Uconnect features and applications in this
vehicle. Only use Uconnect when it is safe
to do so. Failure to do so may result in an
accident involving serious injury or death.
• To access the Radio mode, press the “Ra-
dio” button on the touchscreen.
Selecting Radio Stations
• Press the desired radio band (AM, FM or
DAB) button on the touchscreen.
Seek Up/Seek Down
• Press the Seek up or down arrow buttons on
the touchscreen for less than two seconds
to seek through radio stations.
• Press and hold either arrow button on the
touchscreen for more than two seconds to
bypass stations without stopping. The radio
will stop at the next listenable station once
the arrow button on the touchscreen is
released.Direct Tune
• Tune directly to a radio station by pressing
the “Tune” button on the screen, and en-
tering the desired station number.
Store Radio Presets Manually
Your radio can store 36 total preset stations,
12 presets per band (AM, FM and DAB). They
are shown at the top of your radio screen. To
see the 12 preset stations per band, press the
arrow button on the touchscreen at the top
right of the screen to toggle between the two
sets of six presets.
To store a radio preset manually, follow the
steps below:
1. Tune to the desired station.
2. Press and hold the desired numbered but-
ton on the touchscreen for more than two
seconds or until you hear a confirmation
beep.
Android Auto — If Equipped
Android Auto is a feature of your Uconnect
system, and your Android 5.0 Lollipop, or
higher, powered smartphone with a data
plan, that allows you to project your smart-phone and a number of its apps onto the
touchscreen radio display. Android Auto au-
tomatically brings you useful information,
and organizes it into simple cards that appear
just when they are needed. Android Auto can
be used with Google's best-in-class speech
technology, the steering wheel controls, the
knobs and buttons on your radio faceplate,
and the radio display’s touchscreen to control
many of your apps. To use Android Auto
follow these steps:
1. Download the Android Auto app from the
Google Play store on your Android-
powered smartphone.
2. Connect your Android powered smart-
phone to one of the media USB ports in
your vehicle. If you have not downloaded
the Android Auto app to your smartphone
before plugging in the device for the first
time, the app begins to download.
MULTIMEDIA
302