2020 JEEP WRANGLER 2DOORS service

TECHNICAL SPECIFICATIONS
248
Tighten the lug nuts/bolts in a star pattern
until each nut/bolt has been tightened twice.
Ensure that the socket is fully engaged on
the lug nut/bolt (do not insert it halfway).Torque Patterns
After 25 miles (40 km), check the lug nut/
bolt torque to be sure that all the lug nuts/
bolts are properly seated against the wheel.WHEELS
Refer to the tire placard label located on the
door sill of the vehicle or to the Registration
Document for the tire size and pressure.
Refer to “Tires” in “Servicing And Mainte -
nance” chapter for further information.
WEIGHTS
For further information refer to “Vehicle
Loading” in the “Starting And Operating”
chapter.
FUEL REQUIREMENTS —
GASOLINE ENGINE
2.0L Engine
This engine is designed to meet all emission
regulations, and provide satisfactory fuel
economy and performance when using
high-quality unleaded gasoline with a recom -
mended RON of 95.
While operating on gasoline with the
required octane number, hearing a light
knocking sound from the engine is not a
cause for concern. However, if the engine is
heard making a heavy knocking sound, see
your dealer immediately. Use of gasoline
with a lower than recommended octane
number can cause engine failure and may
void or not be covered by the New Vehicle
Limited Warranty.
Poor quality gasoline can cause problems
such as hard starting, stalling, and hesita -
tions. If you experience these symptoms, try
another brand of gasoline before considering
service for the vehicle.
WARNING!
To avoid the risk of forcing the vehicle off
the jack, do not tighten the lug nuts/bolts
fully until the vehicle has been lowered.
Failure to follow this warning may result in
personal injury.
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3.6L Engine
This engine is designed to meet all emissions
regulations and provide excellent fuel
economy and performance when using
high-quality unleaded gasoline with a
minimum Research Octane Number (RON)
of 91.
Light spark knock at low engine speeds is not
harmful to your engine. However, continued
heavy spark knock at high speeds can cause
damage, and immediate service is required.
Poor quality gasoline can cause problems
such as hard starting, stalling, and hesita-
tions. If you experience these symptoms, try
another brand of gasoline before considering
service for the vehicle. Besides using unleaded gasoline with the
proper octane rating, gasolines that contain
detergents, corrosion and stability additives
are recommended. Using gasolines that have
these additives may help improve fuel
economy, reduce emissions, and maintain
vehicle performance.
Poor quality gasoline can cause problems
such as hard starting, stalling, and hesita
-
tions. If you experience these symptoms, try
another brand of gasoline before considering
service for the vehicle.
Materials Added To Fuel
Indiscriminate use of fuel system cleaning
agents should be avoided. Many of these
materials intended for gum and varnish
removal may contain active solvents or
similar ingredients. These can harm fuel
system gasket and diaphragm materials.
Fuel Icon Identification Compliant To
EN16942
The following symbols make it easier to
recognize the correct type of fuel to be used
on your vehicle. Before proceeding with the
supply, check the symbols placed inside the
fuel filler flap (if present) and compare them
with the symbol on the fuel pump (if
present).
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MULTIMEDIA
264
Loudness — If Equipped
Press the On button on the touchscreen to
activate Loudness. Press the Off button to
deactivate this feature. When Loudness is
On, the sound quality at lower volumes
improves.
AUX Volume Offset
Press the AUX Volume Offset button on
the touchscreen to activate the AUX
Volume Offset screen. The AUX Volume
Offset is adjusted by pressing the + and –
buttons. This alters the AUX input audio
volume. The level value, which spans
between plus or minus three, is displayed
above the adjustment bar.
Auto Play
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,
immediately after it is connected to the
radio. Auto On Radio — If Equipped
The Radio turns on always when the igni
-
tion is ON/RUN regardless if the radio was
turned Off or On in the last ignition Off
state OR will recall whether it was On or
Off at the last ignition state.
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:
Uconnect 4 Main Menu
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 (P).
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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.
Background Themes
Screen background themes are selectable
from a preloaded list of themes. If you’d like
to set a theme, follow the instructions below.
1. Press the Settings button on the touch -
screen and select the display menu.
2. Press the Set Theme button on the touchscreen and select a theme.
Audio Settings
Press the Audio button on the touchscreen
to activate the Audio settings screen to
adjust Balance\Fade, Equalizer, and
Speed Adjusted Volume.
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
Adjusted Volume is adjusted by pressing
the volume level indicator. This alters the
automatic 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.
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Apps — If Equipped
To access Apps, press the Uconnect Apps
button on the touchscreen to browse the list
of applications:
EcoDrive
MyCar
TuneIn
Deezer
Reuters
Twitter
Facebook Check-In
Apple CarPlay®
Android Auto™
TomTom® Live Services, and many more.
UCONNECT SETTINGS
The Uconnect system allows you to access
Customer Programmable feature settings
such as Language, Display, Units, Voice,
Clock, Camera, Safety & Driving Assistance,
Mirrors & Wipers, Lights, Doors & Locks,
Auto-On Comfort, AUX Switches, Engine Off
Options, Audio, Phone/Bluetooth®, Radio
Setup, Restore Settings, and System Infor-
mation through buttons on the touchscreen.
Push the SETTINGS button (Uconnect 3), or
press the Apps button (Uconnect 4/4 NAV)
located near the bottom of the touchscreen,
then press the Settings button on the touch -
screen to access the Settings screen. When
making a selection, scroll up or down until
the preferred setting is highlighted, then
press the preferred setting until a
check-mark appears next to the setting,
showing that setting has been selected.
NOTE:
Depending on the vehicle’s options, feature
settings may vary.
Refer to “Uconnect Settings” in “Multi -
media” in your Owner’s Manual for further
information.
OFF-ROAD PAGES — IF
EQUIPPED

Your vehicle is equipped with Off-Road Pages,
which provides the vehicle status while oper -
ating on off-road conditions. It supplies infor -
mation relating to the vehicle ride height, the
status of the transfer case, the pitch and roll of
the vehicle (if equipped).

To access Off-Road Pages, press the Apps
button on the touchscreen, and then select
“Off-Road Pages”.
Main Menu
1 — Off-Road Pages App
2 — Uconnect Apps Button
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CUSTOMER ASSISTANCE
IF YOU NEED ASSISTANCE
The manufacturer distributors are vitally
interested in your satisfaction with their
products and services. If a servicing problem
or other difficulty should occur, we recom-
mend that you take the following steps:
Discuss the problem at the authorized dealer
with the dealer principal or the service
manager. Management personnel at the
authorized dealer are in the best position to
resolve the problem. When you contact the distributor please
provide all of the following information:Your name, address and phone number
Vehicle Identification Number (this 17
digit number is found on a label, located
on the left front corner of the instrument
panel, visible through the windshield. It is
also available from your vehicle registra-
tion or title)
Selling and servicing authorized dealer
Vehicle's delivery date and current odom
-
eter distance
Service history of your vehicle
An accurate description of the problem
and the conditions under which it occurs
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(*) The Customer Service offers information and assistance on products, services, dealerships and 24H Roadside Assistance. It can be contacted from the main European countries by calling the Universal Toll Free Number. In case of problems, please use the Local Toll Free Number or the International Toll Number.

ARGENTINA
FCA Automobiles Argentina S.A.
Carlos Maria Della Paolera 299
Piso 25 Caba
Buenos Aires, Argentina

Local Toll Free Number Tel: 0 800 333 7070

Fax: +54-11-4891 7901
AUSTRALIA
FCA Australia Pty. Ltd.
ABN 23 125 956 505
PO Box 23267, Docklands Victoria 3008
Ph. 1300 133 079
AUSTRIA
Jeep Customer Service*
Universal Toll Free Number Tel: 00 800
0 426 5337
Local Toll Free Number Tel: 0800 20
1741
International Toll Number Tel: + 39 02
444 12 045
Chrysler Customer Service*
Universal Toll Free Number Tel: 00 800
1692 1692
Local Toll Free Number Tel: 0800
201745
International Toll Number Tel: +39 02
444 12046
Dodge Customer Service*
Universal Toll Free Number Tel: 00 800
36343 000
Local Toll Free Number Tel: 0800
201747
International Toll Number Tel: Not
Available
BALANCE OF THE CARIBBEAN
Interamericana Trading Corporation
Warrens, St. Michael
Barbados, West Indies
BB22026, PO Box 98
Tel.: 246–417–8000
Fax: 246–425–2888
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CUSTOMER ASSISTANCE

(*) The Customer Service offers information and assistance on products, services, dealerships and 24H Roadside Assistance. It can be contacted from the main European countries by calling the Universal Toll Free Number. In case of problems, please use the Local Toll Free Number or the International Toll Number.

306
BELGIUM
Jeep Customer Service*
Universal Toll Free Number Tel: 00 800
0 426 5337
Local Toll Free Number Tel: 0800 55
888
International Toll Number Tel: +39 02
444 12 045
Chrysler Customer Service*
Universal Toll Free Number Tel: 00 800
1692 1692
Local Toll Free Number Tel: 0800 18
142
International Toll Number Tel: +39 02
444 12046
Dodge Customer Service*
Universal Toll Free Number Tel: 00 800
36343 000
Local Toll Free Number Tel: 0800 16
166
International Toll Number Tel: Not
Available
BOLIVIA
Ovando & Cia S.A.
Av. Cristobal de Mendoza (2do Anillo) y
Canal Isuto
Santa Cruz, Bolivia
PO Box 6852
Tel.: (591-3) 336 3100
Fax: (591-3) 334 0229
BRAZIL
FCA FIAT CHRYSLER AUTOMÓVEIS
BRASIL LTDA
Avenida Engenheiro Luís Carlos Berrini, 105
– Ed. Berrini One – 6º andar – Brooklin
São Paulo – SP – CEP 04561-970
Tel: 0800 703 7150
BULGARIA
BALKAN STAR
Resbarska Str. 5
1510 Sofia
Tel.: +359 2 4082 800
Fax: +359 2 846 8481
CHILE
Comercial Chrysler S.A.
Av. Americo Vespucio 1601, Quilicura
Santiago, Chile
Zip Code 101931-7, 367-V
Tel.: +562 837 1300
Fax: +562 6039196
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