Vehicle System Quick Reference: Other Dodge Magnum I рестайлинг

Front Power Distribution Center Fuses

A power distribution center is located in the engine compartment. This center contains fuses and relays.

Rear Power Distribution Center Fuses

There is also a power distribution center located in the trunk under the spare tire access panel. This center contains fuses and relays.

* Cavities 11, 12, and 13 contain self-resetting fuses (circuit breakers) that are only serviceable by an authorized dealer. The Cluster (without power memory seat), the Driver Seat Switch (with power memory seat), and the Memory Module (if equipped) are fused by the 25 amp circuit breaker in Cavity 11. The Passenger Seat Switch is fused by the 25 amp circuit breaker in Cavity 12. The Door Modules (except base), the Driver Door Lock Switch (base), the Driver Express Power Window Switch (if equipped), and the Passenger Door Lock Switch (base) are fused by the 25 amp circuit breaker in Cavity 13. If you experience temporary or permanent loss of these systems, see your authorized dealer for service.

Fuses (Diesel Fuse/Relay Box)

The Diesel Fuse/Relay Box is located underneath the cowl cover. This box contains diesel specific fuses and relays.

A power distribution center is located in the engine compartment. This center contains fuses and relays.

There is also a power distribution center located in the trunk under the spare tire access panel. This center contains fuses and relays.

Rear Power Distribution Center Fuses - SRT8

* Cavities 11, 12, and 13 contain self-resetting fuses (circuit breakers) that are only serviceable by an authorized dealer. The Cluster (without power memory seat), the Driver Seat Switch (with power memory seat), and the Memory Module (if equipped) are fused by the 25 amp circuit breaker in Cavity 11. The Passenger Seat Switch is fused by the 25 amp circuit breaker in Cavity 12. The Door Modules (except base), the Driver Door Lock Switch (base), the Driver Express Power Window Switch (if equipped), and the Passenger Door Lock Switch (base) are fused by the 25 amp circuit breaker in Cavity 13. If you experience temporary or permanent loss of these systems, see your authorized dealer for service.

Severe Duty

If your vehicle is operated under the Severe Duty conditions listed below change your engine oil and filter every 3,000 mi (5 000 km) or three months as indicated in the Maintenance Schedule.

1. Stop and go driving.
2. Driving in dusty conditions.
3. Short trips of less than 10 mi (16 km).
4. Trailer towing.
5. Taxi, police, or delivery service (commercial service).
6. Off-road or desert operation.

If your vehicle is operated under the Severe Duty conditions listed below change your engine oil and filter every 3,000 mi (5 000 km) or three months as indicated in the Maintenance Schedule.

1. Stop and go driving.
2. Driving in dusty conditions.
3. Short trips of less than 10 mi (16 km).
4. Trailer towing.
5. Taxi, police, or delivery service (commercial service).
6. Off-road or desert operation.

If your vehicle is operated under the Severe Duty conditions listed below change your engine oil and filter every 3,000 mi (5 000 km) or three months as indicated in the Maintenance Schedule.

1. Stop and go driving.
2. Driving in dusty conditions.
3. Short trips of less than 10 mi (16 km).
4. Trailer towing.
5. Taxi, police, or delivery service (commercial service).
6. Off-road or desert operation.

Common Towing Definitions

The following trailer towing related definitions will assist you in understanding the following information

Gross Vehicle Weight Rating (GVWR)

The Gross Vehicle Weight Rating (GVWR) is the total allowable weight of your vehicle. This includes driver, passengers, cargo, and tongue weight. The total load must be limited so that you do not exceed the GVWR.

Gross Trailer Weight (GTW)

The Gross Trailer Weight (GTW) is the weight of the trailer plus the weight of all cargo, consumables, and equipment (permanent or temporary) loaded in or on the trailer in its "loaded and ready for operation" condition. The recommended way to measure GTW is to put your fully loaded trailer on a vehicle scale. The entire weight of the trailer must be supported by the scale.

Gross Combination Weight Rating (GCWR)

The Gross Combination Weight Rating (GCWR) is the total permissible weight of your vehicle and trailer when weighed in combination. (Note that GCWR ratings include a 150 lbs [68 kg] allowance for the presence of a driver.)

Gross Axle Weight Rating (GAWR)

The Gross Axle Weight Rating (GAWR) is the maximum capacity of the front and rear axles. Distribute the load over the front and rear axles evenly. Make sure that you do not exceed either front or rear GAWR.

Tongue Weight (TW)

Tongue weight (TW) is the downward force exerted on the hitch ball by the trailer. In most cases, it should not be less than 10% or more than 15% of the trailer load. You must consider this as part of the load on your vehicle.

Frontal Area

Frontal area is the maximum height and maximum width of the front of a trailer.

Trailer Sway Control

The trailer sway control is a telescoping link that can be installed between the hitch receiver and the trailer tongue that typically provides adjustable friction associated with the telescoping motion to dampen any unwanted trailer swaying motions while traveling.

Weight-Carrying Hitch

A weight-carrying hitch supports the trailer tongue weight, just as if it were luggage located at a hitch ball or some other connecting point of the vehicle. These kinds of hitches are the most popular on the market today and they are commonly used to tow small- and medium-sized trailers.

Weight-Distributing Hitch

A weight-distributing system works by applying leverage through spring (load) bars. They are typically used for heavier loads to distribute trailer tongue weight to the tow vehicle's front axle and the trailer axle(s). When used in accordance with the manufacturer's directions, it provides for a more level ride, offering more consistent steering and brake control thereby enhancing towing safety. The addition of a friction / hydraulic sway control also dampens sway caused by traffic and crosswinds and contributes positively to tow vehicle and trailer stability. Trailer sway control and a weight distributing (load equalizing) hitch are recommended for heavier Tongue Weights (TW) and may be required depending on vehicle and trailer configuration / loading to comply with Gross Axle Weight Rating (GAWR) requirements.

Scheme 15

Scheme 16

Trailer Hitch Classification

Your vehicle may be factory equipped for safe towing of trailers weighing over 2,000 lbs (907 kg) with the optional Trailer Tow Prep Package. See your authorized dealer for package content.

The following chart provides the industry standard for the maximum trailer weight a given trailer hitch class can tow and should be used to assist you in selecting the correct trailer hitch for your intended towing condition. Refer to TRAILER TOWING WEIGHTS (MAXIMUM TRAILER WEIGHT RATINGS) for the Maximum GTW towable for your given drivetrain.

All trailer hitches should be professionally installed on your vehicle.

Trailer Towing Weights (Maximum Trailer Weight Ratings)

The following chart provides the maximum trailer weight ratings towable for your given drivetrain.

Trailer and Tongue Weight

Always load a trailer with 60% to 65% of the weight in the front of the trailer. This places 10% to 15% of the Gross Trailer Weight (GTW) on the tow hitch of your vehicle. Loads balanced over the wheels or heavier in the rear can cause the trailer to sway severely side to side which will cause loss of control of the vehicle and trailer. Failure to load trailers heavier in front is the cause of many trailer accidents.

Never exceed the maximum tongue weight stamped on your bumper or trailer hitch.

Scheme 17

Consider the following items when computing the weight on the rear axle of the vehicle

1. The tongue weight of the trailer.
2. The weight of any other type of cargo or equipment put in or on your vehicle.
3. The weight of the driver and all passengers.

Note. Remember that everything put into or on the trailer adds to the load on your vehicle. Also, additional factory-installed options or dealer-installed options must be considered as part of the total load on your vehicle. Refer to the "Tire and Loading Information" placard for the maximum combined weight of occupants and cargo for your vehicle.

Towing Requirements

To promote proper break-in of your new vehicle drivetrain components the following guidelines are recommended

When towing a trailer, never exceed the GAWR, or GCWR, ratings.

1. When hauling cargo or towing a trailer, do not overload your vehicle or trailer. Overloading can cause a loss of control, poor performance, or damage to brakes, axle, engine, transmission, steering, suspension, chassis structure, or tires.
2. Safety chains must always be used between your vehicle and trailer. Always connect the chains to the frame or hook retainers of the vehicle hitch. Cross the chains under the trailer tongue and allow enough slack for turning corners.
3. Vehicles with trailers should not be parked on a grade. When parking, apply the parking brake on the tow vehicle. Put the tow vehicle automatic transmission in PARK. Always, block or "chock" the trailer wheels.
4. GCWR must not be exceeded.
5. Total weight must be distributed between the tow vehicle and the trailer such that the following four ratings are not exceeded: GVWR GTW GAWR Tongue weight rating for the trailer hitch utilized. (This requirement may limit the ability to always achieve the 10% to 15% range of tongue weight as a percentage of total trailer weight.)

Towing Requirements - Tires

1. Do not attempt to tow a trailer while using a compact spare tire.
2. Proper tire inflation pressures are essential to the safe and satisfactory operation of your vehicle.
3. Also, check the trailer tires for proper tire inflation pressures before trailer usage.
4. Check for signs of tire wear or visible tire damage before towing a trailer. Refer to «DESCRIPTION»(ref-304463-S04161931532008111000000) for the proper inspection procedure.
5. When replacing tires, refer to «DESCRIPTION»(ref-304463-S04161931532008111000000) for proper tire replacement procedures. Replacing tires with a higher load carrying capacity will not increase the vehicle's GVWR and GAWR limits.

Towing Requirements - Trailer Brakes

1. Do not interconnect the hydraulic brake system or vacuum system of your vehicle with that of the trailer. This could cause inadequate braking and possible personal injury.
2. 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.
3. Trailer brakes are recommended for trailers over 1,000 lbs (454 kg) and required for trailers in excess of 2,000 lbs (907 kg).

Towing Tips

Before setting out on a trip, practice turning, stopping, and backing up the trailer in an area located away from heavy traffic.

Towing Tips - Automatic Transmission

The DRIVE range can be selected when towing. However, if frequent shifting occurs while in this range, the "3" range should be selected.

Note. Using the "3" range while operating the vehicle under heavy operating conditions will improve performance and extend transmission life by reducing excessive shifting and heat build up. This action will also provide better engine braking.

If you REGULARLY tow a trailer for more than 45 minutes of continuous operation, then change the automatic transmission fluid and filter according to the interval specified for "police, taxi, fleet, or frequent trailer towing" in the Maintenance Schedule.

Towing Tips - Electronic Speed Control (If Equipped)

1. Don't use in hilly terrain or with heavy loads.
2. 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.
3. Use speed control in flat terrain and with light loads to maximize fuel efficiency.

Towing Tips - Autostick (If Equipped)

1. 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.
2. 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.

Towing Tips - Cooling System

To reduce potential for engine and transmission overheating, take the following actions

1. City Driving - When stopped for short periods of time, put transmission in neutral and increase engine idle speed.
2. Highway Driving - Reduce speed.
3. Air Conditioning - Turn off temporarily.