2020 JEEP WRANGLER UNLIMITED roof

5
POWER WINDOWS — IF EQUIPPED ........ 46
Auto-Down Feature ........................ 46
Wind Buffeting .............................. 47
REMOVABLE TOP INFORMATION ............. 47
Soft Top — Two And Four Door
Models ......................................... 47 Freedom Top And Hard Top ............. 51
Dual Top — If Equipped ................ 53
POWER SLIDING TOP — IF EQUIPPED ...... 53
Opening The Power Top .................. 54
Closing The Power Top .................... 54
Pinch Protect Feature ..................... 54
HOOD .................................................... 55
Opening The Hood .......................... 55
Closing The Hood ........................... 55
REAR SWING GATE................................. 55
INTERNAL EQUIPMENT ........................... 56
Electrical Power Outlets .................. 56
Power Inverter — If Equipped ......... 57
Auxiliary Switches — If Equipped .... 58
ROOF LUGGAGE RACK — IF EQUIPPED ..... 58
ENVIRONMENTAL PROTECTION
SYSTEMS — IF EQUIPPED ...................... 59 GETTING TO KNOW YOUR INSTRUMENT
PANEL
INSTRUMENT CLUSTER DISPLAY ............ 60
Instrument Cluster Display Location
And Controls .................................. 60 Oil Change Indicator System —
If Equipped .................................. 61 Instrument Cluster Display
Selectable Items ........................... 61 Gear Shift Indicator (GSI) —
If Equipped ................................... 62 Diesel Displays .............................. 62
Diesel Particulate Filter (DPF)
Messages ..................................... 62 Fuel System Messages .................... 63
WARNING LIGHTS AND MESSAGES.......... 65
Red Warning Lights ........................ 65
Yellow Warning Lights..................... 68
Yellow Indicator Lights ................... 72
Green Indicator Lights .................... 73
White Indicator Lights .................... 74
Blue Indicator Lights ...................... 76
ONBOARD DIAGNOSTIC SYSTEM —
OBD II ..................................................77
Onboard Diagnostic System (OBD II)
Cybersecurity ................................. 77
SAFETY
SAFETY FEATURES .................................78
Anti-Lock Brake System (ABS) ........78
Electronic Brake Control (EBC)
System .........................................79
AUXILIARY DRIVING SYSTEMS ................87
Blind Spot Monitoring (BSM) —
If Equipped ...................................87 Forward Collision Warning (FCW) With
Mitigation — If Equipped ................89 Tire Pressure Monitoring
System (TPMS) ..............................92
OCCUPANT RESTRAINT SYSTEMS ..........97
Occupant Restraint Systems
Features ........................................97 Important Safety Precautions ...........97
Seat Belt Systems ..........................98
Supplemental Restraint
Systems (SRS)..............................104 Child Restraints — Carrying Children
Safely ..........................................117 Transporting Pets .........................134
SAFETY TIPS ......................................135
Transporting Passengers ................135
Exhaust Gas ................................135
Safety Checks You Should Make
Inside The Vehicle .......................136 Periodic Safety Checks You Should
Make Outside The Vehicle..............137
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17
To Disarm The System
The vehicle security alarm can be disarmed
using any of the following methods:
Push the unlock button on the key fob.
Grasp the Passive Entry Unlock Door
Handle. Refer to "Keyless Enter-N-Go" in
“Doors” in this chapter for further infor-
mation.
Cycle the vehicle ignition system out of
the OFF position by pushing the Keyless
Enter-N-Go START/STOP ignition button
(requires at least one valid key fob in the
vehicle).
NOTE:
The driver's door key cylinder and the lift -
gate button on the key fob cannot arm or
disarm the vehicle security alarm.
The vehicle security alarm remains armed
during power liftgate entry. Pushing the
liftgate button will not disarm the vehicle
security alarm. If someone enters the
vehicle through the liftgate and opens any
door the alarm will sound.
When the vehicle security alarm is armed,
the interior power door lock switches will
not unlock the doors.
The ultrasonic intrusion sensor (motion
detector) actively monitors your vehicle
every time you arm the security system. If
you prefer, you can turn off the ultrasonic
intrusion sensor when arming the security
system. To do so, push the lock button on
the key fob three times within 15 seconds
of arming the system (while the vehicle
security light is flashing rapidly).
The vehicle security alarm is designed to
protect your vehicle; however, you can avoid
conditions where the system may give you a
nuisance alarm. Conditions include any
person, or pet, left inside the vehicle or
hanging items that may sway (e.g. from rear
view mirrors, visors, etc). Windows and roof
panels should be closed to prevent wind,
leaves, and other debris from blowing into
the vehicle. Items left in the vehicle that may
shift over a period of time (e.g. plastic bags,
clothes, or groceries), could result in a
nuisance alarm. Additionally, extreme environmental condi
-
tions (wind, rain, hail, thunder, etc.), or
extreme noise (audio systems, traffic condi -
tions, trains, etc.), or direct impacts to the
vehicle may result in a nuisance alarming
condition.
If one of the previously described arming
sequences has occurred, the vehicle security
alarm will arm regardless of whether you are
in the vehicle or not. If you remain in the
vehicle and open a door, the alarm will
sound. If this occurs, disarm the vehicle
security alarm.
If the vehicle security alarm is armed and the
battery becomes disconnected, the vehicle
security alarm will remain armed when the
battery is reconnected; the exterior lights will
flash, the horn will sound. If this occurs,
disarm the vehicle security alarm.
Security System Manual Override
The system will not arm if you lock the doors
using the manual door lock.
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51
Freedom Top And Hard Top
To Remove Freedom Top Panels
NOTE:
The left side panel must be removed before
removing the right side panel.
1. Fold down the sun visor against the wind-
shield.
2. Turn the three L-shaped locks on the left side panel (one at the front, the rear, and
outside), unlocking them from the roof.
3. Unlatch the left side header panel latch located at the top of the windshield.
Left Side Panel L-Shaped Locks Left Side Panel Header Latch
4. Remove the left side panel.
5. Repeat the steps above to remove the right side panel.
NOTE:
Vehicles equipped with a Freedom Top,
come with a Freedom Top storage bag that
allows you to store your Freedom Top panels.
To Reinstall Freedom Top Panels
Follow the removal instructions in reverse
order, replacing the right side panel before
the left side panel.
NOTE:
To prevent water leaks, the seals and
Freedom Top Panels should be clear of any
dust and debris prior to reinstallation. Hard Top Removal
1. Remove both front panels as described
above.
2. Open both doors.
3. Using the provided #50 Torx head driver and ratchet, remove the Torx head screw
that secures the hard top at the B-Pillar
(near the top of the front door) on each
side.
Torx Head Screw Location — Left Side Shown
4. Remove the six Torx head screws that secure the hard top to the vehicle (along
the interior bodyside — three screws on
each side) using the #50 Torx head
driver.
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GETTING TO KNOW YOUR VEHICLE
52
Torx Head Screw Locations — Right Side Shown
5. Open the swing gate all the way to ensure clearance of the rear window glass. Lift
the rear window glass.
6. Locate the wire harness and washer hose on the left rear inside corner of the
vehicle.
7. Disconnect the wire harness by its release tab, followed by the washer hose
by pushing the release button on the
hose. Wire Harness And Washer Hose Location
8. Lower the rear window glass and close the swing gate.
9. Remove the hard top from the vehicle. Place the hard top on a soft surface to
prevent damage.
NOTE:
To reinstall the hard top, follow the removal
instructions in reverse order.
For complete owner information, refer to the
Owner's Manual for further details.
CAUTION!
The front panel(s) must be positioned
properly to ensure sealing. Improper
installation can cause water to leak into
the vehicle's interior.
The hard top assembly must be posi -
tioned properly to ensure sealing.
Improper installation can cause water to
leak into the vehicle's interior.
The hard top is not designed to carry any
additional loads such as roof racks,
spare tires, building, hunting, or
camping supplies, and/or luggage, etc.
Also, it was not designed as a structural
member of the vehicle, and thus cannot
properly carry any additional loads other
than environmental (rain, snow, etc.).
Do not move your vehicle until the top
has been either fully attached to the
windshield frame and bodyside, or fully
removed.
The removal of the hard top requires four
adults located on each corner. Failure to
follow this caution could damage the
hard top.
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GETTING TO KNOW YOUR VEHICLE
58
reset. If the power rating exceeds approxi-
mately 170 Watts, the power inverter may
have to be reset manually.
Auxiliary Switches — If Equipped
Four auxiliary switches located in the lower
switch bank of the instrument panel can be
used to power various electrical devices. You
have the ability to configure the functionality
of the auxiliary switches via the Uconnect
settings.
All switches can be configured as follows:

Switch type operation: Latching or Momentary

Power source: Battery or Ignition
Ability to hold last state across key cycles:
On or Off Auxiliary Switches
NOTE:
Holding last state conditions are met when
switch type is set to latching and power
source is set to ignition.
For more information, refer to “Uconnect
Settings” in “Multimedia” in your Owner’s
Manual.
For the connection and installation of your
electrical devices refer to your authorized
dealership.
ROOF LUGGAGE RACK — IF
EQUIPPED
NOTE:
Roof rack applications are for Hard Top
models ONLY.
The load carried on the roof, when equipped
with a luggage rack, must not exceed 100 lbs
(45 kg), this includes the weight of the cross -
bars, and it should be uniformly distributed
over the cargo area.
Crossbars should always be used whenever
cargo is placed on the roof rack. Check the
straps frequently to be sure that the load
remains securely attached.
NOTE:
Crossbars can be purchased at an authorized
dealer through Mopar parts.
External racks do not increase the total load
carrying capacity of the vehicle. Be sure that
the total occupant and luggage load inside
the vehicle, plus the load on the luggage
rack, do not exceed the maximum vehicle
load capacity. WARNING!
To avoid serious injury or death:

Do not insert any objects into the receptacles.

Do not touch with wet hands.
Close the lid when not in use.
If this outlet is mishandled, it may cause
an electric shock and failure.
2020_JEEP_JL_WRANGLER_UG_RHD_UK.book Page 58

59
(Continued)

ENVIRONMENTAL PROTECTION
SYSTEMS — IF EQUIPPED

Gasoline Particulate Filter (GPF) — 2.0L T4
Petrol Versions Only
The Gasoline Particulate Filter is a mechan-
ical filter, integral to the exhaust system,
which physically traps carbon particles present in the exhaust gases of 2.0L T4
petrol engines.
The particulate filter is needed to eliminate
almost all carbon particle emissions in
compliance with current/future regulations
and standards.
Since this filter physically traps particulates,
it must be cleaned (regenerated) during
normal driving operation to remove carbon
particles. The regeneration procedure is
controlled automatically by the engine
control unit according to the filter conditions
and car use conditions.
The following may occur during regeneration:
increased levels of noise vibration and
harshness (NVH) and reduced engine
performance.
Dedicated messages can appear in the
instrument cluster display as a result of the
condition of the filter. Refer to the opening
paragraph of the "Warning Lights And
Messages" section for further information.
WARNING!
Cargo must be securely tied down before
driving your vehicle. Improperly secured
loads can fly off the vehicle, particularly
at high speeds, resulting in personal
injury or property damage. Follow the roof
rack cautions when carrying cargo on your
roof rack.
CAUTION!
To avoid damage to the roof rack and
vehicle, do not exceed the maximum roof
rack load capacity. Always distribute
heavy loads as evenly as possible and
secure the load appropriately.
Long loads, which extend over the wind
-
shield, should be secured to both the
front and rear of the vehicle.
Place a blanket or other protection
between the surface of the roof and the
load.
Travel at reduced speeds and turn
corners carefully when carrying large or
heavy loads on the roof rack. Wind
forces, due to natural causes or nearby
truck traffic, can add sudden upward
loads. It is recommended to not carry
large flat loads, such as wood panels or
surfboards, which may result in damage
to the cargo or your vehicle.
Load should always be secured to cross
bars first, with tie down loops used as
additional securing points if needed. Tie
loops are intended as supplementary tie
down points only. Do not use ratcheting
mechanisms with the tie loops. Check
the straps frequently to be sure that the
load remains securely attached.
CAUTION! (Continued)
2020_JEEP_JL_WRANGLER_UG_RHD_UK.book Page 59

SERVICING AND MAINTENANCE
244(Continued)
(Continued)
Appearance Care For Fabric Top Models

To maintain the appearance of your vehicle's inte
-
rior trim and top, follow these precautions:

Avoid leaving your vehicle unattended
with the top down, as exposure to sun or
rain may damage interior trim.
Do not use harsh cleaners or bleaching
agents on top material, as damage may
result.
Do not allow any vinyl cleaner to run down
and dry on the paint, leaving a streak.
After cleaning your vehicle's fabric top,
always make sure it is completely dry
before lowering.
Be especially careful when washing the
windows by following the directions for
“Care of Fabric Top Windows.”
Washing – Use mild soap suds, lukewarm
water, and a brush with soft bristles. If extra
cleaning is required, use a mild foaming
cleaner on the entire top, but support the top
from underneath.
Rinsing – Be sure to remove all traces of
cleaner by rinsing the top thoroughly with
clean water. Remember to allow the top to
dry before lowering it. Some parts of the vehicle may be painted
with a matte paintwork which requires
special care for its preservation.
CAUTION!
Failure to follow these cautions may cause
interior and exterior vehicle water damage,
stains or mildew on the top material or
electrical components damage:
Avoid high-pressure car washes for the
exterior and interior of the vehicle, as
they can damage the top material and
electrical connectors. Also, increased
water pressure may force past the
weather strips.
It is recommended that the top be free of
water prior to opening it. Operating the
top, opening a door or lowering a window
while the top is wet may allow water to
drip into the vehicle’s interior.
Use care when washing the vehicle,
water pressure directed at the weather
strip seals may cause water to leak into
the vehicle’s interior.
Careless handling and storage of the
removable roof panels may damage the
seals, causing water to leak into the
vehicle’s interior.
The front panel(s) must be positioned
properly to ensure sealing. Improper
installation can cause water to leak into
the vehicle’s interior.
CAUTION!
Avoid washing with rollers and/or
brushes in washing stations. Wash the
vehicle only by hand using neutral pH
detergents; dry it with a wet chamois
leather. Abrasive products and/or
polishes should not be used for cleaning
the car. Bird droppings must be washed
off immediately and thoroughly as the
acid they contain is particularly aggres-
sive.
Avoid (if at all possible) parking the
vehicle under trees; remove vegetable
resins immediately as, when dried, it
may only be possible to remove them
with abrasive products and/or polishes,
which is highly inadvisable as they could
alter the typical opaqueness of the paint.
CAUTION! (Continued)
2020_JEEP_JL_WRANGLER_UG_RHD_UK.book Page 244

TECHNICAL SPECIFICATIONS
258
FUEL CONSUMPTION AND
CO
2 EMISSIONS

The fuel consumption and CO2 emission
figures declared by the manufacturer are deter -
mined on the basis of the type-approval tests
laid down by the applicable standards in the
country where the vehicle is registered.

The type of route, traffic conditions, weather
conditions, driving style, general condition of
the vehicle, trim level/equipment/ accesso -
ries, use of the climate control system,
vehicle load, presence of roof racks and other
situations that adversely affect the aerody -
namics or wind resistance lead to different
fuel consumption values than those
measured. The fuel consumption will only become more
regular after driving the first 1,864 miles
(3,000 km).
To find the specific fuel consumption and
CO
2 emission figures for this vehicle, please
refer to the data in the Certificate of Confor -
mity (if equipped), and the related documen -
tation that accompanies the vehicle (if
equipped).
MOPAR ACCESSORIES
Authentic Accessories And Jeep
Performance Parts By Mopar
Mopar Accessories and Jeep performance
parts are developed with the same engi -
neering that went into your Wrangler.
Choose these products with confidence
knowing that they have passed the same
rigid standards for function, fit, durability
and performance as your Wrangler.
For the full line of Authentic Jeep Acces-
sories by Mopar, visit your local dealership
or online at jeep.mopar.eu
NOTE:
All parts are subject to availability.
2020_JEEP_JL_WRANGLER_UG_RHD_UK.book Page 258