lock CHRYSLER 300 M 2004 1.G Repair Manual

Drive Shaft Universal Joints
Your vehicle has four constant velocity universal joints.
Periodic lubrication of these joints is not required. How-
ever, the joint boots should be inspected for external
leakage or damage when other maintenance is per-
formed.
If leakage or damage is evident, replace the universal
joint boot and grease immediately.
Continued operation could result in failure of the univer-
sal joint due to water and dirt contamination of the
grease. This would require complete replacement of the
joint assembly.
Body Lubrication
Body and other operating mechanisms and linkages
should be inspected, cleaned, and lubricated, as required,
to maintain ease of operation and to provide protection
against rust and wear.
Before the application of any lubricant, the parts con-
cerned should be wiped clean to remove dust and grit;
after lubricating, excess oil or grease should be removed.
Hood Latch
When performing other under hood services, the hood
latch release mechanism and safety catch should be
inspected, cleaned, and lubricated.
It is important to maintain proper lubrication to insure
that the hood mechanisms work properly and safely.
Multi-Purpose Lubricant, NLGI Grade 2, should be ap-
plied sparingly to all pivot and sliding contact areas.
External Lock Cylinders
Lubricate the external lock cylinders twice a year, prefer-
ably in the fall and spring. Apply a small amount of
lubricant, such as Mopar Lock Cylinder Lubricant, di-
rectly into the lock cylinder (avoid excess lubricant).
Insert the key into the lock cylinder and rotate from the
unlocked to the locked position; without adding more
lubricant. Repeat this procedure three or four times. Wipe
all the lubricant off the key with a clean cloth, to avoid
soiling clothing.
If you use a lubricant that cannot be dispensed directly
into the lock cylinder, apply a small amount of the
lubricant to the key. Insert the key into the lock cylinder,
MAINTAINING YOUR VEHICLE 211
7

then proceed as described above, to distribute the lubri-
cant within the lock cylinder. Pay attention to trunk
hinges, especially during cold weather, to ensure ease of
trunk operation.
Other Body Mechanisms
The following body mechanisms should be inspected
and, if necessary, all pivot and sliding contact areas of
these components should be lubricated with the lubricant
specified as follows:
Engine Oil
•
Door hinges
•Hood hinges
•Trunk hinges
Smooth White Body Lubricant - Such as Mopar
Spray White Lube:
•
Hood hinge springs and links
•Lock cylinders
•Parking brake mechanism
•Trunk latches
•Ash tray
•Door check straps
Windshield Wiper Blades
Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth and a
mild non abrasive cleaner. This will remove accumula-
tions of salt or road film.
Operation of the wipers on dry glass for long periods
may cause deterioration of the wiper blades. Always use
washer fluid when using the wipers to remove salt or dirt
from a dry windshield. Avoid using the wiper blades to
remove frost or ice from the windshield. Keep the blade
rubber out of contact with petroleum products such as
engine oil, gasoline, etc.
212 MAINTAINING YOUR VEHICLE

protectants or other products which may cause undesir-
able reflections. Use soap and warm water to restore the
low glare surface.
Cleaning Plastic Instrument Cluster Lenses
The lenses in front of the instruments in this vehicle are
molded in clear plastic. When cleaning the lenses, care
must be taken to avoid scratching the plastic.
•Clean with a wet soft rag. A mild soap solution may be
used, but do not use high alcohol content or abrasive
cleaners. If soap is used, wipe clean with a clean damp
rag.
•Dry with a soft tissue.
Seat Belt Maintenance
Do not bleach, dye or clean the belts with chemical
solvents or abrasive cleaners. This will weaken the fabric.
If the belts need cleaning, use a mild soap solution or
lukewarm water. Do not remove the belts from the
vehicle to wash them.
Replace the belts if they appear frayed or worn or if the
buckles do not work properly.
FUSES
The fuse block is behind the end cover at the left side of
the instrument panel. Pull the cover straight away from
the instrument panel for access to the fuses.
Fuse Block Relays
The location and identification of fuse block relays can be
found on the inside of the instrument panel end cover.
MAINTAINING YOUR VEHICLE 227
7

Cavity Fuse Circuits
7 20 Amp
YellowTail, License, Parking, Illumina-
tion Lights, Instrument Cluster
8 10 Amp
RedAirbag
9 10 Amp
RedTurn Signal Lights, Turn Signal/
Hazard Indicator
10 15 Amp
Lt. BlueRight Low Beam
11 20 Amp
YellowHigh Beam Relay, High Beam
Indicator, High Beam Switch
12 15 Amp
Lt. BlueLeft Low Beam Headlight
13 10 Amp
RedFuel Pump Relay, Power Train
Control Module
14 10 Amp
RedCluster, Day/Night Mirror, Sun-
roof, Overhead Console, Garage
Door Opener, Body Control Mod-
ule
15 10 Amp
RedDaytime Running Light Module
(Canada)
16 20 Amp
YellowFog Light IndicatorCavity Fuse Circuits
17 10 Amp
RedABS Control, Back Up Lights,
Daytime Running Lights, A/C
Heater Control,
18 20 Amp
YellowPower Amplifier, Horn
19 15 Amp
Lt. BlueOverhead Console, Garage Door
Opener, Trunk, Overhead, Rear
Reading, and Visor Vanity Lights,
Trunk Release Solenoid, Power
Mirrors, Power Door Locks, Body
Control Module, Aspirator Motor
20 20 Amp
YellowBrake Lights
21 10 Amp
RedLeak Detection Pump, Low Rad
Relay, High Rad Relay, A/C
Clutch Relay
22 10 Amp
RedAirbag
23 30 Amp
GreenBlower Motor, ATC Power Mod-
ule
24 20 Amp
C/BRKRPower Window Motors
25 20 Amp
C/BRKRPower Door Lock Motors, Power
Seats
MAINTAINING YOUR VEHICLE 229
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6. Lift and prop the crossmember above the headlamp on
the side being serviced, and remove the electrical con-
nectors from the headlamp.
7. Pull headlamp up and under crossmember to remove
it from the vehicle.
8. Remove the bulb retaining ring by turning it counter-
clockwise. Pull the bulb and socket assembly from the
housing and pull the bulb from the socket.
9. Install a new headlight bulb in the socket, reinstall the
bulb and socket assembly and tighten the retaining ring.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life.
If the bulb comes into contact with any oily surface,
clean the bulbs with rubbing alcohol.
10. Reinstall the headlight assembly, replace the electri-
cal connectors from the headlamp and lower the cross-
member back on the headlamp.11. Reinstall the upper crossmember attachments, head-
lamp jackscrews, windshield filler neck screw and speed
control servo screw.
Front Park, Turn Signal and Front Sidemarker
Light
1. Reach up under the front fascia and turn the bulb and
socket assembly counterclockwise to remove it from the
light housing.
2. Pull the bulb from the socket, install the new bulb, and
reinstall the bulb and socket assembly.
Fog Light
1.Remove the screw securing the fog light to the fascia
and pull the light away from the vehicle to expose the bulb.
2. Remove the bulb by turning counter-clockwise. Pull
the bulb out of the light housing.
3. Remove the wiring connector from the bulb.
4. Insert the new bulb and turn clockwise.
5. Connect the wiring connector to the new bulb and
reinstall the assembly.
MAINTAINING YOUR VEHICLE 233
7

Center Stop Light
1. Open the trunk and remove the trunk lid cover.
2. Turn the bulb socket counterclockwise and remove it
from the housing.
3. Pull the bulb from the socket and replace the bulb.
4. Reinstall the bulb and socket assembly.
Tail, Stop, Back Up, and Turn Signal Lights
1. Open the trunk and remove the fasteners securing the
light housing to the body.
2. Pull the light housing from the body to expose the
wiring socket.
3. Turn the bulb socket counterclockwise to remove from
the housing. Pull the bulb out of the socket and remove
the bulb.
4. Replace the bulb, reinstall the bulb and socket assem-
bly and reattach the light housing.
234 MAINTAINING YOUR VEHICLE

Body
Component Fluid, Lubricant or Genuine Part
Hinges:
Door, Hood and Trunk MoparEngine Oil
Hood hinge springs and links MoparSpray White Lube
Latches:
Door and Hood Trunk MoparMulti-Purpose Lube NLGI Grade 2 MoparSpray White Lube
Door check straps MoparSpray White Lube
Window System Components MoparSpray White Lube
Lock Cylinders MoparSpray White Lube
Parking Brake Mechanism MoparSpray White Lube
238 MAINTAINING YOUR VEHICLE

About Your Brakes...................162,163
ABS (Anti-Lock Brake) System............. 116
Accident Damage....................... 225
Adding Engine Coolant (Antifreeze)......... 215
Adding Fuel.......................... 177
Air Conditioning....................... 146
Air Conditioning Controls................ 146
Air Conditioning, Operating Tips........... 151
Air Conditioning Refrigerant.............. 209
Air Conditioning System................. 209
Air Pressure, Tires...................164,165
Airbag................................ 33
Airbag Deployment....................36,37
Airbag Light....................37,40,48,115
Airbag Maintenance...................... 39
Alarm System.......................... 23
Alignment and Balance.................. 174
Antenna, Satellite Radio.................. 139
Antifreeze Disposal..................... 215
Antifreeze (Engine Coolant)............... 215
Anti-Lock Brake System.................. 163
Anti-Lock Warning Light................. 116
Anti-Theft Security Alarm................. 23Appearance Care....................... 223
Auto Down Power Windows............... 25
Automatic Dimming Mirror................ 54
Automatic Door Locks.................... 16
Automatic Headlights.................... 66
Automatic Off, Interior Lights.............. 64
Automatic Temperature Control............ 146
Automatic Transaxle..................157,221
Fluid and Filter Changes................ 223
Fluid Level Check..................... 222
Reset Mode......................... 158
Selection Of Lubricant................. 221
Shifting............................ 158
Special Additives..................... 223
Autostick............................. 159
Ball Joints............................ 210
Battery............................189,208
Emergency Starting.................... 189
Gas Caution......................189,208
Jump Starting........................ 189
Keyless Transmitter Replacement.......... 23
Location.........................189,208
266 INDEX

Saving Feature....................64,65,67
Belts, Drive........................... 205
Belts, Engine.......................... 207
Body Mechanism Lubrication.............. 211
Brake, Parking......................... 161
Brake System.......................162,218
Anti-Lock........................... 163
Fluid Check......................... 219
Hoses.............................. 219
Master Cylinder...................... 219
Warning Light....................... 117
Brake/Transmission Interlock...........157,158
Break-In Recommendations, New Vehicle...... 47
Brightness, Interior Lights................. 65
Bulb Replacement...................... 230
Bulbs, Light........................... 230
Calibration, Compass.................... 104
Capacities, Fluid....................... 236
Capacity, Cargo Weight.................. 179
Caps, Filler
Fuel............................... 177
Car Washes........................... 225Cargo Compartment
Capacity............................ 179
Luggage Carrier...................... 179
Carpeting............................. 225
Cassette Tape and Player Maintenance....... 144
Cassette Tape Player............... 119,126,144
Catalytic Converter..................... 206
CD Changer........................130,135
CD Player...................124,132,134,143
Central Door Locks...................... 15
Chains, Tire........................... 170
Changing A Flat Tire.................... 183
Charging System Light................... 116
Checking Your Vehicle For Safety............ 47
Child Restraint...................40,42,44,45
Child Restraint Tether Anchors...........43,44
Child Safety Locks....................... 16
Circuit Breakers........................ 228
Clean Air Gasoline...................... 175
Cleaning
Carpets............................. 225
Cloth.............................. 225
Glass.............................. 226
INDEX 267
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Headlights.......................... 226
Instrument Panel..................... 226
Seat Belts........................... 227
Vinyl.............................. 225
Washing............................ 224
Waxing............................. 224
Wheels............................. 225
Windshield Wiper Blades............... 212
Climate Control........................ 146
Clock................................ 118
Coat Hook............................. 54
Coin Holder........................... 53
Compact Disc Maintenance............... 145
Compact Disc Player................. 119,124
Compact Spare Tire..................... 169
Compass.......................100,103,104
Compass Calibration.................100,104
Compass Variance...................... 101
Computer, Trip/Travel.................98,102
Console............................... 53
Console, Overhead....................... 74
Contract, Service....................... 258
Cooling System........................ 214Adding Coolant (Antifreeze)............. 215
Coolant Level........................ 217
Disposal of Used Coolant............... 215
Drain, Flush, and Refill................. 215
Inspection........................... 214
Points to Remember................... 217
Pressure Cap........................ 216
Radiator Cap........................ 216
Rubber and Plastic Components.......161,218
Selection of Coolant................... 215
Corrosion Protection.................... 223
Courtesy Lights......................... 65
Crankcase Emission Control System......... 207
Cruise Light.........................72,114
Cup Holder............................ 53
Customer Assistance.................... 256
Daytime Brightness, Interior Lights.......... 65
Daytime Running Lights.................. 68
Dealer Service......................... 200
Defroster, Windshield..................48,149
Diagnostic System, Onboard............ 115,198
Dimmer Switch, Headlight................. 68
268 INDEX