2007 DODGE CHARGER SRT radiator

ground. If ingested by a child, contact a physician
immediately. Clean up any ground spills immediately.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine off and cold, the level of the coolant in the bottle
should be between the ranges indicated on the bottle.
The radiator normally remains completely full, so there is
no need to remove the radiator cap unless checking for
coolant freeze point or replacing coolant. Advise your
service attendant of this. As long as the engine operating
temperature is satisfactory, the coolant bottle need only
be checked once a month.
When additional coolant is needed to maintain the
proper level, it should be added to the coolant bottle. Do
not overfill.
Points To Remember
NOTE:
When the vehicle is stopped after a few miles
(kilometers) of operation, you may observe vapor coming
from the front of the engine compartment. This is nor-
mally a result of moisture from rain, snow, or highhumidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot coolant to
enter the radiator.
If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
²Do not overfill the coolant recovery bottle.
²Check coolant freeze point in the radiator and in the
coolant recovery bottle. If antifreeze needs to be
added, contents of coolant recovery bottle must also be
protected against freezing.
²If frequent coolant additions are required, or if the
level in the coolant recovery bottle does not drop when
the engine cools, the cooling system should be pres-
sure tested for leaks.
²Maintain coolant concentration at 50% HOAT engine
coolant (minimum) and distilled water for proper
corrosion protection of your engine which contains
aluminum components.
282 MAINTAINING YOUR VEHICLE

²Make sure that the radiator and coolant recovery
bottle overflow hoses are not kinked or obstructed.
²Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean, also.
²Do not change the thermostat for summer or winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory coolant performance, poor gas
mileage, and increased emissions.
Hoses And Vacuum/Vapor Harnesses
Inspect surfaces of hoses and nylon tubing for evidence
of heat and mechanical damage. Hard or soft spots,
brittle rubber, cracking, tears, cuts, abrasions, and exces-
sive swelling indicate deterioration of the rubber.
Pay particular attention to those hoses nearest to high
heat sources such as the exhaust manifold. Inspect hose
routing to be sure hoses do not come in contact with any
heat source or moving component which may cause heat
damage or mechanical wear.Insure nylon tubing in these areas has not melted or
collapsed.
Inspect all hose connections such as clamps and cou-
plings to make sure they are secure and no leaks are
present.
Components should be replaced immediately if there is
any evidence of wear or damage that could cause failure.
Fuel System
The Electronic Fuel Injection high-pressure fuel system's
hoses and quick connect fittings have unique material
characteristics that provide adequate sealing and resist
attack by deteriorated gasoline.
You are urged to use only the manufacture specified
hoses with quick connect fittings, or their equivalent in
material and specification, in any fuel system servicing. It
is mandatory to replace any damaged hoses or quick
connect fittings that have been removed during service.
Care should be taken in installing quick connect fittings
to insure they are properly installed and fully connected.
See your authorized dealer for service.
MAINTAINING YOUR VEHICLE 283
7

Cavity Car-
tridge
FuseMini
FuseDescription
1ÐÐÐ
2ÐÐÐ
3 Ð 15 Amp
BlueAdjustable Pedals - if
equipped
4 Ð 20 Amp
YellowAC Clutch/Horn
5ÐÐÐ
6 Ð 15 Amp
BlueFront Control Module
(FCM)
7 Ð 20 Amp
YellowFog Lights
8 Ð 15 Amp
BlueLights ± License, Park,
Side Marker, Stop, Turn
9 Ð 15 Amp
BlueFront Control Module
(FCM)
10 Ð 5 Amp
OrangePowertrain Control
Module (PCM)/StarterCavity Car-
tridge
FuseMini
FuseDescription
11 Ð 25 Amp
ClearAuto Shutdown/
Powertrain Control
Module (PCM)
12ÐÐÐ
13ÐÐÐ
14 Ð 25 Amp
ClearPowertrain Control
Module (PCM)
15 Ð 20 Amp
YellowInjectors, Ignition Coils
16ÐÐÐ
17 30 Amp
PinkÐ Anti-lock Brakes System
(ABS) Valves/
Powertrain Control
Module (PCM)
18 30 Amp
PinkÐ Windshield Wiper/
Washer
19 50 Amp
RedÐ Radiator Fan
292 MAINTAINING YOUR VEHICLE

Cavity Car-
tridge
FuseMini
FuseDescription
20 20 Amp
BlueÐ Starter
21 50 Amp
RedÐ Anti-lock Brakes System
(ABS) Pump Motor
22 40 Amp
GreenÐ AC Clutch/Radiator Fan
High Ð Low
23ÐÐÐ
24 60 Amp
YellowÐ Radiator Fan
25 30 Amp
PinkÐ Front Control Module
(FCM)
26ÐÐÐ
27 30 Amp
PinkÐ Front Control Module
(FCM)CAUTION!
²When installing the Power Distribution Center
cover, it is important to ensure the cover is prop-
erly positioned and fully latched. Failure to do so
may allow water to get into the Power Distribu-
tion Center, and possibly result in an electrical
system failure.
²When replacing a blown fuse, it is important to
use only a fuse having the correct amperage
rating. The use of a fuse with a rating other than
indicated may result in a dangerous electrical
system overload. If a properly rated fuse contin-
ues to blow, it indicates a problem in the circuit
that must be corrected.
Fuses (Rear Power Distribution Center)
There is also a power distribution center located in the
rear compartment under the spare tire access panel. This
center contains fuses and relays.
MAINTAINING YOUR VEHICLE 293
7

²Inspect the battery, and clean, and tighten the termi-
nals as required.
²Check the fluid levels of coolant reservoir and brake
master cylinder, and add as needed.
²Check all lights and all other electrical items for correct
operation.
²Check rubber seals on each side of the radiator for
proper fit.
At Each Oil Change
²
Change the engine oil filter.
²Inspect the exhaust system.
²Inspect the brake hoses.
²Inspect the CV joints and front and rear suspension
components.
²Check the coolant level, hoses, and clamps.
310 MAINTENANCE SCHEDULES
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Fluid Type.......................... 306
Shifting............................ 196
Special Additives..................... 287
Autostick..........................198,200
Ball Joints............................ 276
Battery............................... 273
Emergency Starting.................... 254
Jump Starting........................ 254
Keyless Transmitter Replacement (RKE)..... 19
Location.........................255,273
Bearings.............................. 287
Belts, Drive........................... 270
Belts, Seat............................. 29
Body Mechanism Lubrication.............. 276
B-Pillar Location....................... 217
Brake Assist System..................... 209
Brake Control System, Electronic........... 208
Brake, Parking......................... 203
Brake System.......................204,284
Anti-Lock (ABS)...................204,208
Fluid Check......................285,306
Hoses.............................. 284Master Cylinder...................... 285
Parking............................ 203
Warning Light....................128,204
Brakes............................... 204
Brake/Transmission Interlock.............. 195
Break-In Recommendations, New Vehicle...... 54
Bulb Replacement...................... 299
Bulbs, Light........................... 298
Calibration, Compass.................... 136
Capacities, Fluid....................... 304
Caps, Filler
Fuel............................... 240
Oil (Engine)......................... 269
Radiator (Coolant Pressure).............. 281
Car Washes........................... 288
Carbon Monoxide Warning.............55,240
Cassette Tape and Player Maintenance....... 173
Catalytic Converter..................... 271
CD (Compact Disc) Player.............144,151
Cellular Phone.......................... 65
Chains, Tire........................... 227
Chart, Tire Sizing....................... 214
INDEX 337
10

Check Engine Light (Malfunction Indicator
Light)............................... 265
Child Restraint...................46,48,50,52
Child Restraint Tether Anchors...........49,50
Child Safety Locks....................... 23
Clean Air Gasoline...................... 238
Cleaning
Wheels............................. 289
Climate Control........................ 174
Clock..........................146,152,163
Compact Disc (CD) Maintenance........... 174
Compass............................. 136
Compass Calibration.................... 136
Compass Variance...................... 137
Computer, Trip/Travel................... 134
Console.............................. 115
Console, Floor......................... 115
Console, Overhead...................... 103
Contract, Service....................... 330
Coolant Pressure Cap (Radiator Cap)........ 281
Cooling System........................ 278
Adding Coolant (Antifreeze)............. 280
Coolant Capacity..................... 304Coolant Level.....................278,282
Disposal of Used Coolant............... 281
Drain, Flush, and Refill................. 279
Inspection........................... 282
Points to Remember................... 282
Pressure Cap........................ 281
Radiator Cap........................ 281
Selection of Coolant (Antifreeze)....279,304,305
Cruise Control (Speed Control)............. 100
Cruise Light........................... 124
Cup Holder........................ 114,291
Customer Assistance.................... 328
Data Recorder, Event..................... 45
Daytime Running Lights.................. 92
Dealer Service......................... 266
Defroster, Rear Window.................. 185
Defroster, Windshield...............57,176,181
Delay (Intermittent) Wipers................ 96
Diagnostic System, Onboard............... 264
Dimmer Switch, Headlight................. 93
Disposal
Antifreeze (Engine Coolant)............. 281
338 INDEX

Pets.................................. 54
Phone, Cellular......................... 65
Phone, Hands-Free (UConnectŸ)............ 65
Placard, Tire and Loading Information....... 218
Power
Brakes............................. 204
Distribution Center (Fuses).............. 291
Door Locks.......................... 21
Mirrors............................. 64
Outlet (Auxiliary Electrical Outlet)........ 112
Seats............................... 84
Steering.........................207,276
Steering, Checking.................... 276
Sunroof............................ 109
Windows............................ 24
Pregnant Women and Seat Belts............. 36
Pretensioners
Seat Belts............................ 34
Programmable Electronic Features....105,108,140
Programming Transmitters (Remote Keyless
Entry)..........................19,105,108
Radial Ply Tires........................ 224Radiator Cap (Coolant Pressure Cap)........ 281
Radio Broadcast Signals.................. 143
Radio, Navigation...................... 162
Radio Operation..................144,151,174
Radio Remote Controls.................. 171
Radio, Satellite......................163,167
Radio (Sound Systems)................144,151
Rear Seat, Folding....................... 88
Rear Window Defroster.................. 185
Rear Window Features................... 185
Rearview Mirrors........................ 62
Reclining Front Seats..................... 85
Recorder, Event Data..................... 45
Recreational Towing..................... 246
Reformulated Gasoline................... 238
Refrigerant............................ 275
Reminder, Seat Belt...................... 34
Remote Keyless Entry (RKE)............... 17
Remote Sound System (Radio) Controls...... 171
Remote Trunk Release.................... 27
Replacement Parts...................... 266
Replacement Tires...................... 226
Reporting Safety Defects................. 331
INDEX 345
10