
2
HOW TO USE THIS MANUAL
HOW TO USE THIS MANUAL
Essential Information
Consult  the  Table  of  Contents  to  determine
which  section  contains  the  information  you
desire.
Since  the  specification  of  your  vehicle
depends on the items of equipment ordered,
certain  descriptions  and  illustrations  may
differ from your vehicle's equipment.
The  detailed  Index  at  the  back  of  this  User
Guide  contains  a  complete  listing  of  all
subjects.
Symbols
Some  vehicle  components  have  colored
labels whose symbols indicate precautions to
be  observed  when  using  this  component.
Refer  to  “Warning  Lights  and  Messages”  in
“Getting  To  Know  Your  Instrument  Panel”
for  further  information  on  the  symbols  used
in your vehicle.
ROLLOVER WARNING 
Utility  vehicles  have  a  significantly  higher
rollover  rate  than  other  types  of  vehicles.
This  vehicle  has  a  higher  ground  clearanceand  a  higher  center  of  gravity  than  many
passenger  vehicles.  It  is  capable  of
performing better in a wide variety of off-road
applications. Driven in an unsafe manner, all
vehicles can go out of control. Because of the
higher center of gravity, if this vehicle is out
of  control  it  may  roll  over  when  some  other
vehicles may not.
Do  not  attempt  sharp  turns,  abrupt  maneu
-
vers, or other unsafe driving actions that can
cause  loss  of  vehicle  control.  Failure  to
operate  this  vehicle  safely  may  result  in  a
collision,  rollover  of  the  vehicle,  and  severe
or fatal injury. Drive carefully.
Rollover Warning Label
Failure  to  use  the  driver  and  passenger  seat
belts  provided  is  a  major  cause  of  severe  or
fatal  injury.  In  a  rollover  crash,  an  unbelted person is significantly more likely to die than a
person wearing a seat belt. Always buckle up.
WARNINGS AND CAUTIONS 
This User Guide contains 
WARNINGS against
operating  procedures  that  could  result  in  a
collision,  bodily  injury  and/or  death.  It  also
contains  CAUTIONS   against  procedures  that
could result in damage to your vehicle. If you
do  not  read  this  entire  guide,  you  may  miss
important information. Observe all Warnings
and Cautions.
VEHICLE MODIFICATIONS/
ALTERATIONS 
 WARNING!
Any  modifications  or  alterations  to  this
vehicle  could  seriously  affect  its
roadworthiness and safety and may lead to
a  collision  resulting  in  serious  injury  or
death.
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4
WELCOME FROM FCA 
HOW TO FIND YOUR OWNER’S MANUAL 
ONLINE ................................................... 1
HOW TO USE THIS MANUAL
HOW TO USE THIS MANUAL ..................... 2
Essential Information ........................ 2
Symbols .......................................... 2
ROLLOVER WARNING  ............................... 2
WARNINGS AND CAUTIONS  ..................... 2
VEHICLE MODIFICATIONS/ALTERATIONS  .... 2
GETTING TO KNOW YOUR VEHICLE
KEYS  ................................................... 11
Key Fob ......................................... 11
IGNITION SWITCH .................................. 12
Keyless Enter-N-Go — Ignition ........ 12
REMOTE STARTING SYSTEM —
IF EQUIPPED .......................................... 14
How To Use Remote Start ............... 14
To Enter Remote Start Mode............ 15
VEHICLE SECURITY ALARM — 
IF EQUIPPED  ......................................... 15
To Arm The System  ....................... 15
To Disarm The System  ................... 15
PREMIUM VEHICLE SECURITY ALARM —
IF EQUIPPED  .........................................16
To Arm The System ........................ 16
To Disarm The System .................... 17
Security System Manual Override..... 17
DOORS  ................................................. 18
Keyless Enter-N-Go — Passive Entry
(If Equipped)  ................................ 18 Child-Protection Door Lock System — 
Rear Doors..................................... 20 Front Door Removal ........................ 21
Rear Door Removal 
(Four-Door Models)  ........................ 23
SEATS................................................... 24
Heated Seats — If Equipped ........... 25
Front Passenger Easy Entry Seat —
Two Door Models ............................ 26 60/40 Split Folding Rear Seat —
Four Door Models ........................... 26 Fold And Tumble Rear Seat —
Two Door Models ............................ 27
HEAD RESTRAINTS.................................28
Front Head Restraints ..................... 28
Rear Head Restraints — Two Door 
Models .......................................... 29 Rear Head Restraints — Four Door 
Models .......................................... 30
STEERING WHEEL ..................................31
Tilt/Telescoping Steering Column .....31
Heated Steering Wheel — 
If Equipped ....................................31
EXTERIOR LIGHTS ..................................32
Headlight Switch ............................32
Daytime Running Lights — 
If Equipped  ...................................32 High/Low Beam Switch....................32
Automatic High Beam — 
If Equipped ....................................33 Flash-To-Pass .................................33
Automatic Headlights — 
If Equipped  ...................................33 Front And Rear Fog Lights — 
If Equipped ....................................33 Turn Signals ...................................34
Lights-On Reminder ........................34
Headlight Leveling System — If 
Equipped  ......................................34
WINDSHIELD WIPERS AND WASHERS......35
Windshield Wiper Operation .............35
CLIMATE CONTROLS ...............................36
Automatic Climate Controls Overview ....37
Climate Control Functions................44
Automatic Temperature Control (ATC) — 
If Equipped ....................................44 Operating Tips  ...............................45
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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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GETTING TO KNOW YOUR VEHICLE
12
In this situation, a back up method can be used
to operate the ignition switch. Put the nose side
of the key fob against the START/STOP ignition
button, and push to operate the ignition switch.
Backup Starting Method
NOTE:
Improper  disposal  of  key  fob  batteries  may
be harmful to the environment. Please see an
authorized dealer for proper battery disposal.
To Unlock The Doors And Swing Gate
Push  and  release  the  key  fob  unlock button
once to unlock the driver's door only, or twice
to unlock all the doors and swing gate. When
the key fob unlock button is pushed, the Illu -
minated  Entry  will  initiate,  and  the  turn
signal lights will flash twice.
To Lock The Doors And Swing Gate
Push and release the lock button on the key
fob  to  lock  all  doors.  The  turn  signals  will
flash,  and  the  horn  will  chirp  once  to
acknowledge the lock signal.
Request For Additional Key Fobs  
NOTE:
Only  key  fobs  that  are  programmed  to  the
vehicle  electronics can  be  used to start  and
operate  the  vehicle.  Once  a  key  fob  is
programmed  to  a  vehicle,  it  cannot  be
programmed to any other vehicle.
Duplication of key fobs may be performed at
an  authorized  dealer.  This  procedure
consists  of  programming  a  blank  key  fob  to
the  vehicle  electronics.  A  blank  key  fob  is
one that has never been programmed. NOTE:
When  having  the  Sentry  Key  Immobilizer
System  serviced,  bring  all  vehicle  keys
with you to an authorized dealer.
Keys  must  be  ordered  to  the  correct  key
cut to match the vehicle locks.
IGNITION SWITCH  
Keyless Enter-N-Go — Ignition
This feature allows the  driver  to  operate  the
ignition switch with  the push of a  button as
long  as  the  key  fob  is  in  the  passenger
compartment.
The Keyless Push Button Ignition has several
operating  modes  that  are  labeled  and  will
illuminate  when  in  position.  These  modes
are OFF, ACC, RUN, and START.
NOTE:
In  case  the  ignition  switch  does  not  change
with  the  push  of  a  button,  the  key  fob  may
have a low or depleted battery. In this situa
-
tion,  a  back  up  method  can  be  used  to
operate the ignition switch. Put the nose side
of the key fob (side with the mechanical key)
against the START/STOP ignition button and
push to operate the ignition switch.
 WARNING!
Always  remove  the  key  fobs  from  the
vehicle  and  lock  all  doors  when  leaving
the vehicle unattended.
Always remember to place the ignition in
the OFF mode.
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GETTING TO KNOW YOUR VEHICLE
16
NOTE:
The  driver's  door key cylinder  cannot  arm
or disarm the vehicle security alarm.
When the vehicle security alarm is armed,
the  interior  power  door  lock  switches  will
not unlock the doors.
The  vehicle  security  alarm  is  designed  to
protect your vehicle. However, you can create
conditions  where  the  system  will  give  you  a
false  alarm.  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, and the horn will sound. If this occurs,
disarm the vehicle security alarm.
PREMIUM VEHICLE 
SECURITY ALARM — IF 
EQUIPPED 
This  premium  vehicle  security  alarm  moni -
tors the vehicle doors, hood, swing gate and
ignition  for  unauthorized  operation.  When
the alarm is armed, the interior switches for
door  locks,  and  power  swing  gate  are
disabled. If something triggers the alarm, the
vehicle  security  alarm  will  provide  the
following  audible  and  visible  signals:  the
horn  will  pulse,  and  the  park  lamps  and/or
turn signals will flash.
To Arm The System
Follow these steps to arm the security alarm:
1. Make sure  the vehicle  ignition  system is OFF.
2. Perform one of the following methods to lock the vehicle:
Push  lock  on  the  interior  power  doorlock  switch  with  the  driver  and/or
passenger door open.
Push  the  lock  button  on  the  exterior Passive Entry Door Handle with a valid
key  fob  available  in  the  same  exterior
zone. Refer to “Keyless Enter-N-Go” in
“Doors”  in  this  chapter  for  further
information.
Push the lock button on the key fob.
3. If any doors are open, close them.
NOTE:
Once  the  security  system  is  armed,  it
remains in that state until you disarm it by
following  either  of  the  disarming  proce-
dures  described.  If  a  power  loss  occurs
after arming the system, you must disarm
the system after restoring power to prevent
alarm activation.
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).
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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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GETTING TO KNOW YOUR VEHICLE
32
EXTERIOR LIGHTS  
Headlight Switch
The  headlight  switch is  located  on  the  right
side  of  the  instrument  panel.  This  switch
controls  the  operation  of  the  headlights,
parking  lights,  automatic  headlights  (if
equipped),  instrument  panel  lights,  instru-
ment  panel  light  operation,  interior  lights,
fog  lights  (if  equipped),  and  headlight
leveling (if equipped). Headlight Switch
Rotate the headlight switch clockwise to the
first detent for parking light  and  instrument
panel  light  operation.  Rotate  the  headlight
switch  to  the  second  detent  for  headlight,
parking  light,  and  instrument  panel  light
operation.
Daytime Running Lights — If Equipped 
The Daytime Running Lights (DRLs) are in a
dedicated  position  below  the  headlight
assembly.  DRLs  are  active  when  the  Low Beams  are  not  and  when  the  vehicle  is
shifted into any position other than PARK.
NOTE:
The  Daytime  Running  Lights,  on  the  same
side of the vehicle as the active turn  signal,
will turn off automatically when a turn signal
is  in  operation  and  turn  on  again  when  the
turn signal is not operating.
High/Low Beam Switch  
Push  the  multifunction  lever  toward  the
instrument panel to switch the headlights to
high  beams.  The  lever  will  return  to  the
centered position. To return the headlights to
low beam, pull the lever toward the steering
wheel,  or  push  the  lever  toward  the  instru
-
ment panel.
Multifunction Lever
 WARNING!
Persons  who  are  unable  to  feel  pain  to
the  skin  because  of  advanced  age,
chronic  illness,  diabetes,  spinal  cord
injury,  medication, alcohol  use, exhaus-
tion,  or  other  physical  conditions  must
exercise  care  when  using  the  steering
wheel heater. It may cause burns even at
low  temperatures,  especially  if  used  for
long periods.
Do  not  place  anything  on  the  steering
wheel  that  insulates  against  heat,  such
as  a  blanket  or  steering  wheel  covers  of
any  type  and  material.  This  may  cause
the steering wheel heater to overheat.1 — Instrument Panel Dimmer Control
2 — Headlight Leveling Control
3 — Headlight Control Switch
4 — Front Fog Lights
5 — Rear Fog Lights
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33
Automatic High Beam — If Equipped
The Automatic High Beam Headlamp Control
system provides increased forward lighting at
night  by  automating  high  beam  control
through the use of a digital camera mounted
on the vehicle’s header. This camera detects
vehicle  specific  light  and  automatically
switches from high beams to low beams until
the approaching vehicle is out of view.
NOTE:
The  Automatic  High  Beam  Headlamp
Control can be turned  on  or off  by selecting
“ON”  under  “Auto  High  Beam”  within  your
Uconnect  settings,  as  well  as  turning  the
headlight  switch  to  the  AUTO  position  and
placing  the  multifunction  lever  in  the  high
beam position. Refer to “Uconnect Settings”
in  “Multimedia”  in  the  Owner’s  Manual  for
further information.
Broken,  muddy,  or  obstructed  headlights
and  taillights  of  vehicles  in  the  field  of
view  will  cause  headlights  to  remain  on
longer  (closer  to  the  vehicle).  Also,  dirt,
film,  and  other  obstructions  on  the  wind-
shield  or  camera  lens  will  cause  the
system to function improperly.
Flash-To-Pass  
You  can  signal  another  vehicle  with  your
headlights  by  lightly  pulling  the  multifunc -
tion  lever  toward  you.  This  will  cause  the
high beam headlights to turn on, and remain
on, until the lever is released.
Automatic Headlights — If Equipped 
This  system  automatically  turns  the  head -
lights  on  or  off  according  to  ambient  light
levels.  To  turn  the  system  on,  rotate  the
headlight switch clockwise to the last detent
for automatic headlight operation. When the
system  is  on,  the  headlight  time  delay
feature is also on. This means the headlights
will  stay  on  for  up  to  90  seconds  after  you
place  the  ignition  into  the  OFF  position.  To
turn  the  automatic  system  off,  move  the
headlight switch out of the AUTO position.
NOTE:
The engine must be running before the head -
lights will come on in the automatic mode.
Front And Rear Fog Lights — If Equipped  
The fog light switches are built into the head -
light switch. Fog Light Switch Location
To  activate  the  front  fog  lights,  push  the
upper  half  of  the  headlight  switch.  To  turn
off  the  front  fog  lights,  push  the  upper  half
of the headlight switch a second time.
To activate the rear fog lights, push the lower
half  of  the  headlight  switch.  To  turn  off  the
rear  fog  lights,  push  the  lower  half  of  the
headlight switch a second time.
NOTE:
To turn on the rear fog lamps, the low beam
lamps or front fog lamps must first be active.
An  indicator  light  in  the  instrument  cluster
illuminates when the fog lights are turned on.
 1 — Front Fog Light Switch
2 — Rear Fog Light Switch
2020_JEEP_JL_WRANGLER_UG_RHD_UK.book  Page 33