2021 JEEP PATRIOT fog light bulb

Daytime Running Lights — If
Equipped
The high beam lights will come on as Daytime
Running Lights (lower intensity), whenever the
ignition is ON, the engine is running, the head-
light switch is off, the parking brake is off, the
turn signal is off, and the gear selector is in any
position except PARK.
Lights-On ReminderIf the headlights or parking lights are left on after
the ignition is turned OFF, a chime will sound to
alert the driver when the driver’s door is opened.
Front Fog Lights
The front fog light switch is on the
multifunction lever. To activate the
front fog lights, turn on the position
lights or the high/low beam head-
lights and pull out the end of the
multifunction lever.
Rear Fog Lights
The rear fog lights may be operated
as desired when visibility is poor due
to fog. To activate the rear fog lights,turn on the Low beam, high beam, or front fog
lamps, pull out the end of the multifunction lever
and rotate the lever to the last detent.
Turn SignalsMove the multifunction lever up or down and the
arrows on each side of the instrument cluster
flash to show proper operation of the front and
rear turn signal lights.
If either light remains on and does not flash, or
there is a very fast flash rate, check for a
defective outside light bulb. If an indicator fails
to light when the lever is moved, it would
suggest that the indicator bulb is defective.
Head Light Control
Front Fog Light ControlTurn Signal Control
97

REPLACEMENT BULBS
All the inside bulbs are brass or glass wedge
base. Aluminum base bulbs are not approved
and should not be used for replacement.
LIGHT BULBS – Interior Bulb Number
Front Header Lamp.............T578
Center Dome Lamp.............T578
Rear Cargo/Flashlight........8–A35LFAA
LIGHTS BULBS – Exterior Bulb No.
Low/High Beam Headlamp..........H4
front Position Lamp.............W5W
Front Turn Signal Lamp........PY27/7W
Front Side Repeater Lamp........WY5W
Front Fog Lamp............PSX24W
Center High Mounted Stop Lamp
(CHMSL)...................LED
(Serviced at Authorized Dealer)
Rear Tail/Stop Lamp...........P27/7W
Rear Turn Signal Lamp........PY27/7W
Backup Lamp...............W16W
License Lamp................W5W
Rear Fog Lamp.............P27/7W
BULB REPLACEMENT
NOTE:
Lens fogging can occur under certain atmo-
spheric conditions. This will usually clear as
atmospheric conditions change to allow the
condensation to change back into a vapor.
Turning the lamps on will usually accelerate
the clearing process.
Headlamps
1. Raise the hood and locate the connector
behind the headlamp.
2. Reach into engine compartment and pull red
lock out at connector.
3. Remove the green connector from the back
of the bulb by pulling straight back.
4. Twist the bulb to the left.
5. Pull bulb outward from assembly.NOTE:
These are halogen bulbs. Take care not to
touch the bulb with your fingers. Body oils
from your fingers could cause excessive
heat buildup which reduces bulb life.
Fog Lamps
1. Access lamp through the lower fascia cutout.
2. Remove electrical connector from bulb.
3. Remove bulb from housing.
Side Repeater Lamps
1. Push side repeater to one side to release the
spring tension and pull outward.
2. Twist socket one quarter turn and pull socket
from lens.
3. Pull bulb straight from socket and replace.
279

Gross Vehicle Weight Rating........213
Hands-Free Phone (Uconnect)........67
Hazard Warning Flasher...........227
Head Restraints................92
Headlights...................279
Cleaning.................273
High Beam/Low Beam Select Switch . .98
Leveling..................98
Passing..................98
Replacing................279
Switch...................96
Heated Mirrors.................66
Heated Seats.................89
Heater.....................150
High Beam/Low Beam Select (Dimmer)
Switch....................98
Hill Descent Control..........138, 195
Hill Start Assist................189
Hood Release.................95
Ignition.....................12
Key .....................12
Ignition Key Removal.............12
Immobilizer (Sentry Key)...........13
Information Center, Vehicle.........139
Inside Rearview Mirror............65Instrument Cluster........126, 127, 136
Instrument Panel And Controls.......119
Instrument Panel Cover...........274
Instrument Panel Lens Cleaning......274
Integrated Power Module (Fuses)......275
Interior Appearance Care..........272
Intermittent Wipers (Delay Wipers).....100
Introduction...................4
iPod/USB/MP3 Control
Bluetooth Streaming Audio.....87, 148
Jack Location.................229
Jack Operation.............228, 230
Jacking Instructions.............230
Jump Starting.................241
Key-In Reminder................13
Key, Programming...............14
Key, Replacement...............14
Key, Sentry (Immobilizer)
...........13
Keyless Entry System (Sedan)........16
Keys......................12
Lane Change And Turn Signals.......280
Lane Change Assist..............98
Lap/Shoulder Belts..............28
Latches.....................60Hood....................95
Lead Free Gasoline.............210
Leaks, Fluid..................60
Leveling, Headlight..............98
Life Of Tires..................201
Liftgate (Sedan)................25
Liftgate Window Wiper/Washer.......113
Light Bulbs................60, 279
Lights....................60, 96
AirBag ..............44, 59, 123
Back-Up.................280
Brake Assist Warning..........193
Brake Warning..............124
Bulb Replacement............279
Cargo...................111
Center Mounted Stop..........280
Daytime Running.............97
Dimmer Switch, Headlight......96, 98
Engine Temperature Warning......126
Exterior..................60
Fog ..................97, 279
Four-Wheel Drive Indicator.......134
Hazard Warning Flasher........227
Headlight Leveling............98
Headlight Switch.............96
Headlights.................96
High Beam................98
321