headlights ALFA ROMEO GIULIA 2023 Owners Manual

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EXTERIOR LIGHTS ....................................42
Headlight Switch .................................... 42
Daytime Running Lights (DRLs) ............ 43
High Beam Headlights ........................... 43
Automatic Headlights ........................... 43
Flash-To-Pass ......................................... 43
Automatic High Beam Headlights —
If Equipped ............................................. 44 Parking Lights ........................................ 44
Headlight Off Delay ................................ 44
Rear Fog Light ........................................ 44
Adaptive Frontlight System
(AFS Function) — If Equipped ................ 45 Turn Signals ........................................... 45
Lane Change Assist ............................... 45
Static Bending Light Function
(SBL) — If Equipped ............................... 45
INTERIOR LIGHTS .....................................45
Front Map Reading Lights ..................... 45
Interior Ambient Lighting ....................... 46
Rear Overhead Light .............................. 46
Instrument Panel Dimmer Control ....... 46
WINDSHIELD WIPERS AND WASHERS....47
Windshield Wiper Operation ................. 47
Rain Sensing Wipers.............................. 48
Headlight Washers — If Equipped......... 48
CLIMATE CONTROL .................................48
Automatic Dual-Zone Climate Control
System ................................................... 49
INTERIOR STORAGE AND EQUIPMENT....55
Glove Compartment .............................. 55
Center Console ...................................... 55
Power Outlet........................................... 56
Wireless Charging Pad — If Equipped... 57
POWER WINDOWS................................... 57
Power Window Controls .........................57
Auto-Up Feature With Anti-Pinch
Protection ............................................... 58 Power Window System Initialization .....58
Wind Buffeting .......................................58
POWER SUNROOF —
IF EQUIPPED ............................................ 58
Power Sunroof ........................................ 58
Opening And Closing The Sunroof ........59
Venting Sunroof......................................59
Sunshade Operation ..............................59
Pinch Protect Feature ............................59
Re-Initialization Procedure ....................59
Sunroof Maintenance ............................60
HOOD ...................................................... 60
Opening The Hood ................................. 60
Closing The Hood ...................................61
TRUNK ...................................................... 61
Opening...................................................61
Closing ....................................................62
Trunk Re-Initialization ............................62
Trunk Specifications .............................62
ENVIRONMENTAL PROTECTION
SYSTEMS ................................................. 63
ACTIVE AERODYNAMIC SPOILER
(QUADRIFOGLIO VEHICLES) .................... 63
Carbon Fiber Active Aero Front
Spoiler .....................................................63
GETTING TO KNOW YOUR
INSTRUMENT PANEL
INSTRUMENT PANEL FEATURES ............ 64
Instrument Cluster ................................ 64
Tachometer............................................ 65
Engine Oil Temperature Gauge ............ 65
Fuel Level Gauge ................................... 66
Speedometer ......................................... 66
INSTRUMENT CLUSTER DISPLAY ........... 66
Instrument Cluster Display
Description ............................................. 66 Reconfigurable Instrument Cluster
Display .................................................... 66 Reconfigurable Display Items ............... 66
Customer Programmable Settings ....... 69
WARNING LIGHTS AND MESSAGES
ON THE INSTRUMENT PANEL ................. 70
Red Warning Lights ............................... 71
Amber Warning Lights ........................... 72
Green Indicator Lights........................... 74
Blue Indicator Lights ............................. 74
Red Symbols .......................................... 74
Amber Symbols ...................................... 76
Green Symbols ...................................... 79
Blue Symbols ......................................... 79
ONBOARD DIAGNOSTIC SYSTEM ........... 79
Onboard Diagnostic System (OBD II)
Cybersecurity ......................................... 80
EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS .................... 80
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ENGINE COMPARTMENT....................... 187
Checking Levels — 2.0L Engine .......... 187
Checking Levels — 2.9L Engine .........188
Engine Oil ............................................. 188
Engine Coolant ..................................... 189
Washer Fluid For Windshield/
Headlights ............................................ 189 Brake Fluid ...........................................190
Automatic Transmission Activation
System Oil ............................................ 190 Useful Advice For Extending The Life
Of Your Battery ..................................... 190 Battery ..................................................190
Pressure Washing ................................ 191
BATTERY RECHARGING......................... 191
Important Notes ...................................191
VEHICLE MAINTENANCE ....................... 192
Engine Oil ............................................. 192
Engine Oil Filter ....................................192
Engine Air Cleaner ............................... 192
Air Conditioning System
Maintenance ........................................192 Lubricating Moving Parts Of The
Bodywork ..............................................193 Windshield Wiper .................................193
Exhaust System ...................................194
Engine Cooling System ........................ 195
Braking System ....................................196
Automatic Transmission ......................196
Replacing The Battery ......................... 196
Fuses ................................................... 197
Bulb Replacement ............................... 202
TIRES ..................................................... 206
Tire Safety Information ....................... 206
Tires — General Information .............. 212
Spare Tires — If Equipped .................. 216
Wheel And Wheel Trim Care ............... 217
Tire Types ............................................. 217
Snow Traction Devices ........................ 218
Tire Rotation Recommendations........ 219
DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES ........ 219
Treadwear ............................................ 219
Traction Grades ................................... 220
Temperature Grades ........................... 220
STORING THE VEHICLE ......................... 220
BODYWORK ............................................ 221
Protection Against Atmospheric
Agents .................................................. 221 Corrosion Warranty.............................. 221
Preserving The Bodywork.................... 221
INTERIORS.............................................. 222
Seats And Fabric Parts........................ 222
Leather Seats ...................................... 222
Plastic And Coated Parts .................... 223
Alcantara Parts — If Equipped ............ 223
Genuine Leather Surfaces —
If Equipped ........................................... 223 Carbon Fiber Parts .............................. 223
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER
(VIN) ....................................................... 224
Vehicle Identification Number (VIN)
Plate ..................................................... 224
ENGINE .................................................. 224
POWER SUPPLY ..................................... 225 TRANSMISSION ..................................... 225BRAKES.................................................. 226
SUSPENSION ......................................... 226
STEERING SYSTEM ............................... 226DIMENSIONS — 2.0L ENGINE ............... 227
DIMENSIONS — 2.9L Engine ................ 228
WEIGHTS — 2.0L ENGINE ..................... 229
WEIGHTS — 2.9L ENGINE ..................... 229
FUEL REQUIREMENTS .......................... 230
Reformulated Gasoline....................... 230
Gasoline/Oxygenate Blends ............... 230
CNG And LP Fuel System
Modifications ....................................... 230 Methylcyclopentadienyl Manganese
Tricarbonyl (MMT) In Gasoline ........... 230 Materials Added To Fuel ..................... 230
Fuel System Cautions ......................... 231
FLUID CAPACITIES ................................. 231
2.0L Engine ......................................... 231
2.9L V6 Engine .................................... 232
ENGINE FLUIDS AND LUBRICANTS ...... 233
CHASSIS FLUIDS AND LUBRICANTS..... 234 PERFORMANCE — 2.0L ENGINE........... 235PERFORMANCE — 2.9L ENGINE........... 235
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Green Warning Lights
Automatic High Beam Indicator Light
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page 74
Left Turn Signal Indicator Light

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page 74
Parking/Headlights On Indicator Light

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page 74
Right Turn Signal Indicator Light

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page 74
Blue Warning Lights
High Beam Indicator Light
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page 74
Red Symbols
Alfa Steering Torque (AST) Failure
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page 74
Alternator Failure

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page 74
Automatic Transmission Failure

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page 74
Brake Disc Temperature
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page 75
Driver Attention Assist (DAA) System Activation

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page 75
Door Open


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page 75
Electronic Throttle Control (ETC) Warning Light

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page 75
Engine Coolant Temperature Too High

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page 75
Hood Cap Not Properly Shut

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page 75
Insufficient Engine Oil Level

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page 75
Low Engine Oil Pressure

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page 75
Power Steering Failure

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page 75
Trunk Lid Not Properly Shut

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page 76
Red Symbols
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SYMBOL GLOSSARY

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Amber Symbols
ABS Activation
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page 78
Adaptive Front Lighting System Failure

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page 78
Automatic High Beam Headlights Failure

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page 77
Automatic Transmission Fluid Overheating

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page 77
Audio System Failure

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page 77
All Wheel Drive Failure

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page 78
Blind Spot Monitoring System Failure

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page 77
Dusk Sensor Failure

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page 77
Dynamic Drive Control System Failure

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page 78
Driver Attention Assist (DAA) System Failure

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page 79
Electric Park Brake Failure
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page 78
Engine Immobilizer Failure/Break-In Attempt

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page 76
Engine Oil Change Required

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page 76
Engine Oil Pressure Sensor Failure

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page 76
Engine Oil Level Sensor Failure

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page 76
Exterior Lights Failure

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page 77
Forward Collision Warning (FCW) System Failure

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page 77
Fuel Cut-Off Indicator Light

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page 76
Fuel Level Sensor Failure

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page 77
Fuel Cut-Off System Failure

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page 77
Amber Symbols
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Generic Indication


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page 78
Highway Assist System (HAS)/Traffic Jam Assist (TJA) System Failure


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page 79
Keyless System Failure

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page 77
Lane Departure Warning (LDW) System Failure

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page 77
Loose Fuel Filler Cap

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page 78
Low Coolant Level

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page 78
Park Sensors System Failure

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page 76
Rain Sensor Failure

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page 77
Stop/Start System Failure

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page 77
Speed Limiter System Failure

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page 78
Amber Symbols
Service Adaptive Cruise Control (ACC) System
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page 78
Soft Suspension Calibration Insertion

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page 79
Shock Absorbers Failure

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page 79
Temporary All Wheel Drive Failure

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page 78
Wear On Brake Pads

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page 78
Windshield Wiper Failure

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page 78
Windshield Washer Liquid Level

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page 79
Green Symbols
Adaptive Cruise Control (ACC) System
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page 79
Automatic Headlights

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page 79
Amber Symbols
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SYMBOL GLOSSARY

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Cruise Control Activated

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page 79
Headlights


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page 79
Stop/Start Operation

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page 79
Green SymbolsBlue Indicator Lights
Automatic High Beam Headlights
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page 79
High Beam Headlights

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page 79
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GETTING TO KNOW YOUR VEHICLE

42

It may be helpful to unplug the device during the
cycling process to prevent possible overheating
of the garage door or gate motor.
1. Place the ignition in the ON/RUN position.
2. Place the hand-held transmitter 1 to 3 inches (3 to 8 cm) away from the HomeLink® button
you wish to program while keeping the
HomeLink® indicator light in view.
3. Continue to push and hold the HomeLink® button while you push and release (cycle)
your hand-held transmitter every two
seconds until HomeLink® has successfully
accepted the frequency signal. The indicator
light will flash slowly and then rapidly when
fully trained.
4. Watch for the HomeLink® indicator to change flash rates. When it changes, it is
programmed. It may take up to 30 seconds or
longer in rare cases. The garage door may
open and close while you are programming.
5. Push and hold the programmed HomeLink® button and observe the indicator light.

NOTE:

•If the indicator light stays on constantly,
programming is complete and the garage door/device should activate when the HomeLink® button is pushed.
• To program the two remaining HomeLink® buttons, repeat each step for each remaining button. DO NOT erase the chan-
nels.
If you unplugged the garage door opener/device
for programming, plug it back in at this time. Reprogramming A Single HomeLink® Button
(Canadian/Gate Operator)
To reprogram a channel that has been previously
trained, follow these steps:
1. Place the ignition in the ON/RUN position.
2. Press and hold the desired HomeLink®
button until the indicator light begins to flash
after 20 seconds. Do not release the button.
3. Without releasing the button, proceed with “Canadian/Gate Operator Programming”
Step 2 and follow all remaining steps.
SECURITY
It is advised to erase all channels before you sell
or turn in your vehicle.
To do this, push and hold the two outside buttons
for 20 seconds until the indicator flashes. Note
that all channels will be erased. Individual
channels cannot be erased.
The HomeLink® universal transmitter is disabled
when the Vehicle Security system is active.
TROUBLESHOOTING TIPS
If you are having trouble programming
HomeLink®, here are some of the most common
solutions:
Replace the battery in the garage door opener
hand-held transmitter.
Push the LEARN button on the garage door
opener to complete the training for a rolling
code.
Did you unplug the device for programming
and remember to plug it back in? If you have any problems, or require assistance,
please call toll-free 1-800-355-3515 or on the
Internet at

HomeLink.com
for information or
assistance.
EXTERIOR LIGHTS
HEADLIGHT SWITCH
The headlight switch is located on the left side of
the instrument panel, next to the steering wheel.
The headlight switch controls the operation of the
headlights, parking lights, instrument panel
lights, instrument panel light dimming, interior
lights and rear fog lights.
WARNING!
Vehicle exhaust contains carbon monoxide,
a dangerous gas. Do not run your vehicle in
the garage while programming the
transmitter. Exhaust gas can cause serious
injury or death.
Your motorized door or gate will open and
close while you are programming the
universal transmitter. Do not program the
transmitter if people, pets or other objects
are in the path of the door or gate. Only use
this transmitter with a garage door opener
that has a “stop and reverse” feature as
required by Federal safety standards. This
includes most garage door opener models
manufactured after 1982. Do not use a
garage door opener without these safety
features.
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43

In addition, there are buttons for the ParkSense
system and Engine Stop/Start
Ú
page 81.
Headlight Switch
The instrument panel and the various controls on
the dashboard will be illuminated when the
exterior lights are turned on.
To turn on the headlights, rotate the headlight
switch clockwise. When the headlight switch is
on, the parking lights, taillights, license plate light
and instrument panel lights are also turned on. To
turn off the headlights, rotate the headlight
switch back to the O (off) position.DAYTIME RUNNING LIGHTS (DRLS)
The Daytime Running Lights (DRLs) (low intensity)
come on automatically whenever the ignition is
placed in the ON/RUN position, and the headlight
switch is turned to the position, and the dusk
sensor detects sufficient external light.
On some vehicles, the Daytime Running Lights
may deactivate, or reduce intensity, on one side
of the vehicle (when a turn signal is activated on
that side), or on both sides of the vehicle (when
the hazard warning lights are activated).
The DRL can be activated/deactivated from the
radio system, by selecting the following functions
in sequence on the main MENU:
1. Settings
2. Lights
3. Daytime Running Lights

NOTE:
The Daytime Running Lights cannot be deacti -
vated in Canadian markets.
HIGH BEAM HEADLIGHTS
Push the multifunction lever towards the
instrument panel to switch the headlights to high
beams. The headlight switch must be turned to
the (AUTO) or (on) position.
The High Beam Indicator on the instrument
panel will illuminate when the high beams are on. Multifunction Lever
Pulling the multifunction lever back will turn the
low beams on.
AUTOMATIC HEADLIGHTS
This system automatically turns the headlights on
or off according to ambient light levels. To turn
the system on, rotate the headlight switch to the (AUTO) position.

NOTE:
The function can only operate with the ignition
placed in the ON/RUN position.
To turn the automatic headlights off, turn the
headlight switch out of the (AUTO) position.
FLASH-TO-PASS
You can signal another vehicle with your
headlights by lightly pulling the multifunction
lever toward you. This will cause the high beam
headlights to turn on, and remain on, until the
lever is released.
1 — ParkSense Button
2 — Parking Lights, Daylight Running Lights,
Headlight Switch
3 — Instrument Panel Dimmer
4 — Rear Fog Light Button
5 — Engine Stop/Start Button
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GETTING TO KNOW YOUR VEHICLE

44

AUTOMATIC HIGH BEAM HEADLIGHTS —
I
F EQUIPPED
The Automatic High Beam Headlights system
provides increased forward lighting at night by
automating high beam control through the use of
a camera mounted on the windshield. This
camera detects vehicle specific light and
automatically switches from high beams to low
beams until the approaching vehicle is out of
view.
This function is enabled with the radio system,
and can only be activated with the light switch
turned to (AUTO).
If the high beam headlights are on, the blue icon/
indicator light will illuminate in the instrument
panel.

When the speed is higher than 25 mph (40 km/h)
and the function is active, the lights will turn off if
the multifunction lever is pushed again.

When the speed is lower than 15 mph (25 km/h)
and the function is active, the function switches
the high beam headlights off.
If the high beam headlights are operated quickly
again (pushing the multifunction lever towards
the instrument panel), the icon/indicator light
will illuminate in the instrument panel, and the
high beam headlights will turn on constantly until
the speed exceeds 25 mph (40 km/h).
When the speed of 25 mph (40 km/h) is
exceeded again, the automatic functioning is
reactivated.
If the multifunction lever is pushed again with the
Automatic High Beam Headlights activated, the
Automatic High Beam Headlights function
deactivates. To deactivate the automatic headlight function,
rotate the headlight switch to the position.
NOTE:

If the system recognizes heavy traffic areas,
the automatic functions remain disabled
independently of the vehicle’s speed.
The Automatic High Beam functionality may
also be influenced by:
• Reflections on road signs
• Dim headlights from oncoming traffic
• Poor weather conditions
• Presence of dirt or other obstructions on
the sensor
• Damage to the windshield
PARKING LIGHTS
To turn on the parking lights and instrument
panel lights, rotate the headlight switch
clockwise to the position. All of the parking
lights will turn on for eight minutes, and opening
the door activates an audible warning.
To leave only the lights on one side (right/left)
illuminated, move the multifunction lever
(located on the left side of the steering wheel) to
the side that you want to remain on. With the
parking lights on, the indicator light on the
instrument panel will illuminate.
To turn off the parking lights, rotate the headlight
switch back to the O (off) position.
HEADLIGHT OFF DELAY
To assist when exiting the vehicle, the “Headlight
Off Delay” feature will leave the headlights on for
up to 90 seconds. This delay is initiated when the
ignition is placed in the OFF position while the
headlight switch is on, and then the headlight
switch is cycled off. Headlight delay can be
canceled by either turning on the headlights or
side lights, or by placing the ignition in the ON
position.
The function can be activated from the radio
system by selecting the following functions in
sequence on the main menu:
1. Settings
2. Lights
3. Headlight Off Delay
REAR FOG LIGHT
The rear fog lights may be operated as desired
when visibility is poor due to fog. The rear fog light
button is integrated with the headlight switch.
Push the button to turn the rear fog lights on/
off.
The lights can be turned off by pushing the
button again or by turning the headlight switch to
the O (off) position and holding it there for a few
seconds.

NOTE:
The headlight switch must first be turned to the
parking lights or headlights position before the
rear fog light button can be pushed.
When the engine is stopped with the rear fog
lights on, they will remain off the next time the
engine is started.
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45

ADAPTIVE FRONTLIGHT SYSTEM
(AFS F
UNCTION) — IF EQUIPPED
This is a system combined with Xenon headlights
(Bi-Xenon 35 W headlamp if equipped) which
directs the headlights horizontally, and contin -
uously and automatically adapts them to the
driving conditions around bends or when
cornering.
The system directs the headlights to light up the
road in the best way, taking into account the
speed of the vehicle and the bend or corner
angle, as well as the speed at which the steering
wheel is turned.
The adaptive lights are automatically activated
when the vehicle is started.
TURN SIGNALS
Move the multifunction lever up or down to
activate the turn signals. The arrows on each side
of the instrument cluster flash to show proper
operation.
The or turn signal will blink on the
instrument panel.
LANE CHANGE ASSIST
Lightly push the lever up or down once, without
moving beyond the detent, and the turn signal will
flash five times then automatically turn off.
To turn off the flashing before the end of the
cycle, move the lever in the opposite direction
until the first click (about half way).
STATIC BENDING LIGHT FUNCTION
(SBL) — IF EQUIPPED
The SBL function utilizes Light Emitting Diodes
(LEDs) in order to better illuminate the street and
increase the light angle while turning. This
function is enabled by rotating the light switch to
position (on) or (AUTO). The SBL LEDs
activate when the speed is below 25 mph
(40 km/h) and the steering radius is below
0.3 miles (500 m).
This function can be activated/deactivated on the
radio system by selecting the following functions
in sequence on the main menu:
1. Settings
2. Lights
3. Cornering Lights
INTERIOR LIGHTS
Courtesy lights are turned on when the front
doors are opened or when the dimmer control is
rotated to its farthest upward position. The glove
compartment light turns on automatically when
the glove compartment is opened and turn off
when it is closed. The door courtesy lights
illuminate when one of the front doors is opened,
and turn off when it is closed. The trunk courtesy
lights turn on automatically when the trunk is
opened and turn off when it is closed. All of these
lights turn on and off regardless of the ignition
status.
FRONT MAP READING LIGHTS
The front map/reading and overhead lights are
mounted in the overhead console. Each light can
be turned on by pushing the corresponding switch on the console. These switches are backlit for
night time visibility. To turn the lights off, push the
switch a second time.
Overhead Console

NOTE:
Before getting out of the vehicle, ensure that the
overhead lights are off. This will prevent the
battery level from being drained once the doors
are closed. If a light is left on accidentally, the
overhead lights turn off automatically approxi -
mately 15 minutes after the engine has been
turned off.
1 — Driver’s Reading/Map Light Switch
2 — Rear Overhead Lights Switch
3 — Overhead Lights Switch
4 — Front Map Reading Lights Switch
5 — Passenger’s Reading/Map Light Switch
6 — Passenger’s Reading/Map Light
7 — Center Reading/Map Light
8 — Driver’s Reading/Map Light
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