light CHRYSLER 300 LX 2006 Owners Manual

NOTE:Often, fluid such as oil, power steering fluid,
and brake fluid are used during assembly plant opera-
tions to facilitate the assembly of hoses to couplings.
Therefore, oil wetness at the hose-coupling area is not
necessarily an indication of leakage. Actual dripping of
hot fluid when systems are under pressure (during
vehicle operation), should be noted before a hose is
replaced based on leakage.
NOTE:Inspection of brake hoses should be performed
whenever the brake system is serviced and at every
engine oil change. Inspect hydraulic brake hoses for
surface cracking, scuffing, or worn spots. If there is any
evidence of cracking, scuffing, or worn spots, the hose
should be replaced immediately! Eventual deterioration
of the hose can take place resulting in a possibility of a
burst failure.
WARNING!
Worn brake hoses can burst and cause brake failure.
You could have an accident. If you see any signs of
cracking, scuffing, or worn spots, have the brake
hoses replaced immediately.
Brake Fluid Level Check
The fluid level in the master cylinder should be checked
when performing underhood services, or immediately if
the brake system warning light indicates system failure.
Clean the top of the master cylinder area before removing
the cap. Add fluid to bring the level up to the top of the
“FULL”mark on the side of the master cylinder reservoir.
Overfilling of fluid is not recommended because it may
cause leaking in the system.
Add enough fluid to bring the level up to the require-
ments described on the brake fluid reservoir. With disc
brakes, fluid level can be expected to fall as the brake
pads wear. However, low fluid level may be caused by a
leak and a checkup may be needed.
318 MAINTAINING YOUR VEHICLE
ProCarManuals.com

All Wheel Drive (AWD)—If Equipped
The all wheel drive system consists of a Transfer Case,
and Front Differential. The exterior surface of these
components should be inspected for evidence of fluid
leaks. Confirmed leaks should be repaired as soon as
possible.
The transfer case fill plug is located on the rear housing
near the output shaft. The level can be verified by the
service plug in the middle of the rear housing, even with
the bottom of the hole. The front differential fill plug is on
the outer cover near the halfshaft attachment. The level
can be verified by removing the plug and inspecting the
level. The level should be even with or slightly below the
bottom of the hole.
Fluid Changes
The fluid should be changed as follows:
Normal UsageNo Service Required
Severe Usage
Front Differential No Service Required
Transfer Case Refer to Maintenance
Schedule“B”Severe Usage is defined as:
1. More than 50% of vehicle operation in stop and go
traffic where vehicle is driven regularly for more than 45
minutes of continuous operation, such as in heavy city or
in construction zone traffic.
2. Police, taxi, limousine, commercial type operation, or
trailer towing where the vehicle driven regularly for
more than 45 minutes of continuous operation.
Front And Rear Wheel Bearings
Front and rear wheel bearings are permanently sealed.
No regular maintenance is required for these compo-
nents.
Appearance Care and Protection from Corrosion
Protection of Body and Paint from Corrosion
Vehicle body care requirements vary according to geo-
graphic locations and usage. Chemicals that make roads
passable in snow and ice, and those that are sprayed on
trees and road surfaces during other seasons, are highly
corrosive to the metal in your vehicle. Outside parking,
which exposes your vehicle to airborne contaminants,
road surfaces on which the vehicle is operated, extreme
MAINTAINING YOUR VEHICLE 321
7
ProCarManuals.com

Front Power Distribution Center Fuses
Cavity Fuse Circuits
1 20 Amp
YellowLeft High Intensity Discharge
Headlight - if equipped
2 20 Amp
YellowRight High Intensity Discharge
Headlight - if equipped
3 15 Amp
BlueAdjustable Pedals - if
equipped
4 20 Amp
YellowAC Clutch/Horn
5 20 Amp
YellowHeadlight Washer - If
Equipped
6 15 Amp
BlueFront Control Module (FCM)
7 20 Amp
YellowFog Lights
8 15 Amp
BlueLights–License, Park, Side
Marker, Stop, Turn
9 15 Amp
BlueFront Control Module (FCM)
10 5 Amp
OrangePowertrain Control Module
(PCM)/Starter
Cavity Fuse Circuits
11 20 Amp
YellowAuto Shutdown/Powertrain
Control Module (PCM)
12——
13——
14 25 Amp
ClearPowertrain Control Module
(PCM)
15 25 Amp
ClearInjectors, Ignition Coils
16——
17 30 Amp
PinkAntilock Brakes System (ABS)
Valves/Powertrain Control
Module (PCM)
18 30 Amp
PinkWindshield Wiper/Washer
19 50 Amp
RedRadiator Fan
20 20 Amp
BlueStarter
21 50 Amp
RedAntilock Brakes System (ABS)
Pump Motor
MAINTAINING YOUR VEHICLE 327
7
ProCarManuals.com

Cavity Fuse Circuits
22 40 Amp
GreenAC Clutch/Radiator Fan High
—Low
23 50 Amp
RedHigh Intensity Lighting - if
equipped
24 60 Amp
YellowRadiator Fan - AWD
25 30 Amp
PinkFront Control Module (FCM)
26 20 Amp
BlueTransmission - RLE
27 30 Amp
PinkFront Control Module (FCM)Rear Power Distribution Center
There is also a power distribution center located in the
trunk under the spare tire access panel. This center
contains fuses and relays.
Opening The Access Panel
328 MAINTAINING YOUR VEHICLE
ProCarManuals.com

Cavity Fuse Circuits
18 20 Amp
YellowSelectable Power Outlet
19 10 Amp
RedStop Lights
20——
21——
22——
23——
24——
25——
26——
27 10 Amp
RedAirbag/Occupant Classifica-
tion Module
28 10 Amp
RedCurtain Airbag - if equipped
29 5 Amp
OrangeAntilock Brakes Module/
Cluster/Front Control Module
(FCM)/Powertrain Control
Module (PCM)/Sentry Key
Remote Keyless Entry/Stop
LightsCavity Fuse Circuits
30 10 Amp
RedDoor Modules/Power Mirrors
- if equipped/Steering Control
Module
31——
32——
33——
34——
35 5 Amp
OrangeAmplifier - if equipped/
Antenna/Ignition Delay/
Overhead Console - if
equipped/Passenger Door
Lock & Express Power Win-
dow Switch - if equipped/
Power Mirrors - if equipped/
Rain Sensor - if equipped/
Rear Defrost
36 20 Amp
YellowHands Free Phone - if
equipped/Media System
Monitor DVD - if equipped/
Radio/Satellite Receiver - if
equipped
MAINTAINING YOUR VEHICLE 331
7
ProCarManuals.com

Cavity Fuse Circuits
37 15 Amp
BlueTransmission - NAG1
38 5 Amp
OrangeAnalog Clock/Cargo Light/
Overhead Console - if
equipped
39 10 Amp
RedHeated Mirrors - if equipped
40 5 Amp
OrangeHeated Seats - if equipped/
Inside Rearview Mirror/
Manual Temperature Control
(early build) - if equipped
41 10 Amp
RedAC Heater Control (except
early build MTC)/Park Assist
- if equipped/Tire Pressure
Monitoring - if equipped
42 30 Amp
PinkFront Blower Motor
43 30 Amp
PinkAmplifier - if equipped/
Antenna/Rear Defrost
44 20 Amp
BlueAmplifier - if equipped/Front
Control Module (FCM)/
Sunroof - if equippedVEHICLE STORAGE
If you are leaving your vehicle dormant for more than 21
days you may want to take steps to protect your battery.
You may:
•Disconnect the negative cable from the battery.
•Anytime you store your vehicle, or keep it out of
service (i.e. vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
insure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
332 MAINTAINING YOUR VEHICLE
ProCarManuals.com

REPLACEMENT LIGHT BULBS
LIGHT BULBS—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—Exterior
(300, 300 Touring Models) Bulb Number
Low Beam Headlight.....................9006
High Beam Headlight.....................9005
Front Park/Turn Light..................3757AK
Front Inner Park Light..................194NA
Front Outer Park Light..................194NA
Front Fog Light—
If Equipped..........9145/H10 (Serviced at Dealer)
Front Sidemarker......... W5W(Serviced at Dealer)
Tail/Stop/Turn Light.....................3057
Rear Sidemarker......................... 168
Backup Light...........................3057
Center High Mount Stop Light (CHMSL)....... LED
License................................ 168
MAINTAINING YOUR VEHICLE 333
7
ProCarManuals.com

LIGHT BULBS—
Exterior (300C Models) Bulb Number
Low Beam Headlight (Standard Halogen).....9006XS
Low Beam Headlight–High Intensity Discharge
(HID).................. D1S(Serviced at Dealer)
High Beam Headlight.....................9005
Front Park/Turn Light..................3157AK
Front Fog Light........9145/H10 (Serviced at Dealer)
Front Sidemarker......... W5W(Serviced at Dealer)
Tail/Stop Light.........................3057
Tail Light.............................3057
Turn Signal Light........................3057
Backup Light...........................3057
Center High Mount Stop Light (CHMSL)....... LED
License.............................. W5WBULB REPLACEMENT
Low Beam Headlight, High Beam Headlight,
Park/Turn Light, Inner Park Light, and Outer Park
Light–300 Models
•
Open the hood.
•Twist 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 the headlight
assembly on the driver side of the vehicle.
•Replace the bulb and push into socket assembly.
Reinstall the socket assembly, and turn clockwise.
334 MAINTAINING YOUR VEHICLE
ProCarManuals.com

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 Headlight, High Beam Headlight, and
Park/Turn Light–300C
High Intensity Discharge Headlights (HID)—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.
336 MAINTAINING YOUR VEHICLE
ProCarManuals.com

NOTE:On vehicles equipped with High Intensity Dis-
charge Headlights (HID), when the headlights are turned
on there is a blue hue to the lights. This diminishes and
becomes more white after approximately 10 seconds, as
the system charges.
•Open the hood.
•Twist 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 the headlight
assembly on the driver side of the vehicle.
•Replace the bulb and push into socket assembly.
Reinstall the socket assembly, and turn clockwise.
MAINTAINING YOUR VEHICLE 337
7
ProCarManuals.com