2006 DODGE MAGNUM SRT light

An electronically actuated trailer brake controller is
required when towing a trailer with electronically
actuated brakes. When towing a trailer equipped with
a hydraulic surge actuated brake system, an electronic
brake controller is not required.
Trailer brakes are recommended for trailers over 1,000
lbs (454 kg) and required for trailers in excess of 2,000
lbs (907 kg).
CAUTION!
If the trailer weighs more than 1,000 lbs (454 kg)
loaded, it should have its own brakes and they
should be of adequate capacity. Failure to do this
could lead to accelerated brake lining wear, higher
brake pedal effort, and longer stopping distances.
WARNING!
Do not connect trailer brakes to your vehicle’s hy-
draulic brake lines. It can overload your brake sys-
tem and cause it to fail. You might not have brakes
when you need them and could have an accident.
Towing any trailer will increase your stopping dis-
tance. When towing you should allow for additional
space between your vehicle and the vehicle in front
of you. Failure to do so could result in an accident.
Towing Requirements — Trailer Lights & Wiring
Whenever you pull a trailer, regardless of the trailer size,
stop lights and turn signals on the trailer are required for
motoring safety.
The Trailer Tow Package may includea4and7pin
wiring harness. Use a factory approved trailer harness
and connector.
NOTE:Do not cut or splice wiring into the vehicles
wiring harness.
244 STARTING AND OPERATING

NOTE:Using the “3” range while operating the vehicle
under heavy operating conditions will improve perfor-
mance and extend transmission life by reducing exces-
sive shifting and heat build up. This action will also
provide better engine braking.
The automatic transmission fluid and filter should be
changed if you REGULARLY tow a trailer for more than
45 minutes of continuous operation. See Schedule “B” in
section 8 of this manual for transmission fluid change
intervals.
NOTE:Check the automatic transmission fluid level
before towing.
Towing Tips — Electronic Speed Control (If
Equipped)

Don’t use in hilly terrain or with heavy loads.
When using the speed control, if you experience speed
drops greater than 10 mph (16 km/h), disengage until
you can get back to cruising speed.
Use speed control in flat terrain and with light loads to
maximize fuel efficiency.
Towing Tips — Autostick (If Equipped)

For vehicles equipped with Autostick. By using the
Autostick modes, and selecting a specific gear range,
frequent shifting can be avoided. The highest gear
range should be selected that allows for adequate
performance. For example, choose “4” if the desired
speed can be maintained. Choose “3” or “2” if needed
to maintain the desired speed.
Extended driving at high RPM should be avoided to
prevent excess heat generation. A reduction in vehicle
speed may be required to avoid extended driving at
high RPM. Return to a higher gear range or vehicle
speed when road conditions and RPM level allows.
246 STARTING AND OPERATING

▫Windshield Washers/Headlight Washers.....277
▫Exhaust System......................277
▫Cooling System.......................278
▫Hoses And Vacuum/Vapor Harnesses.......283
▫Brakes.............................283
▫Brake Fluid Level Check................284
▫Fuel System Hoses....................285
▫Automatic Transmission................286
▫Front And Rear Wheel Bearings...........287
▫Appearance Care And Protection From
Corrosion...........................287
▫Cleaning The Center Console Cup Holders . . . 290

Power Distribution Centers...............290
▫Front Power Distribution Center...........290▫Rear Power Distribution Center...........293

Vehicle Storage........................296

Replacement Light Bulbs................296

Bulb Replacement......................297
▫Low Beam Headlamp, High Beam Headlamp,
And Park/Turn Lamp..................297
▫Tail/Stop, Turn Signal Lamp, And Backup
Lamp..............................299
▫License Lamp........................301

Fluids And Capacities...................302

Fluids, Lubricants And Genuine Parts.......303
▫Engine.............................303
▫Chassis............................303
262 MAINTAINING YOUR VEHICLE

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light.” It will
also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your dealer for service as soon as
possible.CAUTION!
Prolonged driving with the “Malfunction Indicator
Light” on could cause further damage to the emis-
sion control system. It could also affect fuel economy
and driveability. The vehicle must be serviced before
any emissions tests can be performed.
If the “Malfunction Indicator Light” is flashing
while the engine is running, severe catalytic con-
verter damage and power loss will soon occur. Im-
mediate service is required.
264 MAINTAINING YOUR VEHICLE

underhood services, the hood latch, release mechanism
and safety catch should be cleaned and lubricated.
The external lock cylinders should be lubricated twice a
year, preferably in the fall and spring. Apply a small
amount of a high quality MoparLock Cylinder Lubri-
cant or equivalent directly into the lock cylinder.
Windshield Wiper Blades
The rubber edges of the wiper blades and the windshield
should be cleaned periodically with a sponge or soft cloth
and a mild nonabrasive cleaner. This will remove accu-
mulations 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.
Windshield Washers/Headlight Washers
The windshield washer system and the headlamp washer
system share the same fluid reservoir. The reservoir is
located in the engine compartment and should be
checked for fluid level at regular intervals. Fill the
reservoir with windshield washer solvent (not radiator
antifreeze) and operate the system for a few seconds to
flush out the residual water.
The reservoir will hold a full gallon of fluid when the
Low Washer Fluid Light illuminates.
Exhaust System
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine exhaust
system.
MAINTAINING YOUR VEHICLE 277
7

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.
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.
284 MAINTAINING YOUR VEHICLE

CAUTION!
•When 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 a electrical
system failure.
•When 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.
Front Power Distribution Center Fuses
Cavity Fuse Circuits
1 20 Amp
YellowLeft High Beam Headlight
2 20 Amp
YellowRight High Beam Headlight
3 15 Amp
Dk. BlueAdjustable Pedal
4 20 Amp
YellowHorn
5 25 Amp
ClearHeadlamp Washer — If
Equipped
6 15 Amp
Dk. BlueFront Control Module (FCM)
7 20 Amp
YellowFog Lamp
8 15 Amp
Dk. BluePark Lamp
9 15 Amp
Dk. BlueNon ABS Brakes
10 5 Amp
OrangeStarter
MAINTAINING YOUR VEHICLE 291
7

Cavity Fuse Circuits
11 20 Amp
YellowAuto Shutdown/Powertrain
Control Module (PCM)
12——
13——
14 25 Amp
ClearPowertrain Control Module
15 20 Amp
YellowInjectors, Ignition Coils
16 15 Amp
Dk. BluePowertrain Control Module
17 30 Amp
PinkAntilock Brake System (ABS)
Valves
18 30 Amp
PinkWindshield Wiper/Washer
19 50 Amp
RedRadiator Fan
20 20 Amp
Lt. BlueStarter
21 50 Amp
RedABS Pump MotorCavity Fuse Circuits
22 40 Amp
GreenRadiator Fan High/Low
23 50 Amp
RedHigh Intensity Lighting
24 60 Amp
YellowRadiator Fan
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
292 MAINTAINING YOUR VEHICLE