Page 317 of 374
Cavity Fuse Circuits
11 15 Amp
Dk. BlueAuto Shutdown/Powertrain
Control Module (PCM)
12ÐÐ
13ÐÐ
14 20 Amp
YellowPowertrain Control Module
15 20 Amp
YellowInjectors, Ignition Coils
16 20 Amp
YellowPowertrain Control Module
17 30 Amp
PinkAntilock Brake System (ABS)
Valves
18 30 Amp
PinkWindshield Wiper/Washer
19 50 Amp
RedRadiator FanCavity Fuse Circuits
20 20 Amp
Lt. BlueStarter
21 50 Amp
RedABS Pump Motor
22 40 Amp
GreenRadiator Fan High/Low
23 50 Amp
RedHigh Intensity Lighting
24ÐÐ
25 30 Amp
PinkLighting Left High Beam/
Right Low Beam
26 20 Amp
Lt. BlueTransmission
27 30 Amp
PinkLighting Left Low Beam/
Right High Beam
MAINTAINING YOUR VEHICLE 317
7
ProCarManuals.com
Page 322 of 374

REPLACEMENT LIGHT BULBS
LIGHT BULBS Ð Interior Bulb Number
Rear Courtesy/Reading Lights.............. W5W
Rear Compartment (Trunk) Light............. 579
Overhead Console Reading Lights............. 578
Visor Vanity Lights.....................A6220
Glove Box Light......................... 194
Door Courtesy.......................... 562
Shift Indicator Light.................JKLE14140
NOTE:For lighted switches, see your dealer for re-
placement instructions.
All of the interior bulbs are glass wedge base or glass
cartridge types. Aluminum base bulbs are not approved
and should not be used for replacement.
LIGHT BULBS Ð Exterior (300, 300 Touring) Bulb
Number
Low Beam Headlamp.....................9006
High Beam Headlamp....................9005
Front Park/Turn Lamp.................3757AK
Front Inner Park Lamp..................194NA
Front Outer Park Lamp..................194NAFront Fog LampÐIf Equipped...........9145/H10
(Serviced at Dealer)
Front Sidemarker......... W5W(Serviced at Dealer)
Tail/Stop/Turn Lamp.....................3057
Rear Sidemarker......................... 168
Backup Lamp..........................3057
Center High Mount Stop Lamp (CHMSL)....... LED
License................................ 168
LIGHT BULBS Ð Exterior (300C) Bulb Number
Low Beam Headlamp (Standard Halogen)....9006XS
Low Beam Headlamp ± High Intensity
Discharge (HID)........... D1S(Serviced at Dealer)
High Beam Headlamp....................9005
Front Park/Turn Lamp.................3157AK
Front Fog Lamp.......9145/H10 (Serviced at Dealer)
Front Sidemarker......... W5W(Serviced at Dealer)
Tail/Stop Lamp.........................3057
Tail Lamp.............................3057
Turn Signal Lamp.......................3057
Backup Lamp..........................3057
Center High Mount Stop Lamp (CHMSL)....... LED
License.............................. W5W
322 MAINTAINING YOUR VEHICLE
ProCarManuals.com
Page 323 of 374
BULB REPLACEMENT
Low Beam Headlamp, High Beam Headlamp,
Park/Turn Lamp, Inner Park Lamp, and Outer
Park Lamp ± 300
²
Open the hood.
²Twist the appropriate bulb socket assembly counter-
clockwise and pull out. Pull the bulb out of the socket
assembly.
NOTE:Removal of the air cleaner filter housing may be
necessary prior to replacing bulbs on driver's side head-
lamp assembly.
²Replace the bulb and push into socket assembly.
Reinstall the socket assembly, and turn clockwise.
MAINTAINING YOUR VEHICLE 323
7
ProCarManuals.com
Page 324 of 374
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with an oily surface, clean the
bulb with rubbing alcohol.
Low Beam Headlamp, High Beam Headlamp, and
Park/Turn Lamp ± 300C
High Intensity Discharge Headlights (HID) Ð If
Equipped
The headlights are a type of high voltage discharge tube.
High voltage can remain in the circuit even with the
headlight switch off and the key removed.Because of
this, you should not attempt to service a headlight bulb
yourself. If a headlight bulb fails, take your vehicle to
an authorized dealer for service.
WARNING!
A transient high tension occurs at the bulb sockets of
High Intensity Discharge (HID) headlights when the
headlight switch is turned ON. It may cause serious
electrical shock or electrocution if not serviced prop-
erly. See your authorized dealer for service.
324 MAINTAINING YOUR VEHICLE
ProCarManuals.com
Page 366 of 374

Freeing A Stuck Vehicle.................. 277
Fuel................................. 250
Adding............................. 254
Additives........................... 253
Clean Air........................... 251
Filler Cap........................... 254
Filter.............................. 296
Gasoline............................ 250
Gauge............................. 145
Hoses.............................. 310
Octane Rating.....................250,333
Requirements.....................250,332
Tank Capacity........................ 332
Fueling.............................. 254
Fuses................................ 315
Garage Door Opener.................... 119
GasCap .............................. 254
Gasoline............................. 250
Gasoline, Clean Air..................... 251
Gasoline, Reformulated.................. 251
Gauges
Coolant Temperature.................. 143Fuel............................... 145
Speedometer......................... 140
Tachometer.......................... 141
Gear Ranges.......................... 210
General Information.................14,23,247
Glass Cleaning......................... 314
Gross Axle Weight Rating................. 257
Gross Vehicle Weight Rating............... 257
Hands-Free Phone....................... 68
Hazard Warning Flasher.................. 264
Head Restraints......................... 96
Headlights............................ 324
High Beam.......................... 106
High Beam/Low Beam Select Switch...... 106
On With Wipers...................104,107
Passing............................. 106
Switch............................. 103
Time Delay.......................... 104
Heated Seats........................... 92
Heater, Engine Block.................... 209
Holder, Cup........................... 129
Homelink Transmitter................... 119
366 INDEX
ProCarManuals.com
Page 368 of 374

Dimmer Switch, Headlight.............. 103
Engine Temperature Warning............ 141
Fog .............................105,140
Hazard Warning Flasher................ 264
Headlight Switch..................... 103
Headlights.......................103,324
Headlights On With Wipers..........104,107
High Beam Indicator................... 144
Illuminated Entry...................... 15
Instrument Cluster.................... 103
Interior............................. 101
License............................. 331
Lights On Reminder................... 104
Malfunction Indicator.................. 146
Oil Pressure......................... 140
Reading............................ 118
Seat Belt Reminder.................... 145
Service..........................322,323
Service Engine Soon................... 146
Turn Signal.......................103,105
Voltage............................. 146
Load Leveling System................... 132
Loading Vehicle.....................256,257Capacities........................... 257
Tires ............................... 232
Locks
Door............................... 15
Lower Anchors and Tether for CHildren
(LATCH).............................. 54
Lubrication, Body....................... 301
Lumbar Support........................ 91
Maintenance Free Battery................. 297
Maintenance Procedures.................. 290
Maintenance Schedule................... 336
Light Duty Schedule9B9................ 339
Schedule9A9......................... 347
Schedule9B9......................... 339
Malfunction Indicator Light............146,288
Manual, Service........................ 356
Manual Transmission.................... 209
Memory Feature........................ 93
Memory Seat........................... 67
Mini-Trip Computer..................... 149
Mirrors............................... 65
Automatic Dimming.................... 65
368 INDEX
ProCarManuals.com