🏷️ Basic Information

Make:

Dodge

Model:

Magnum

Model Designation:

LX Platform

Chassis Code:

LX

Platform Shared With:

Chrysler 300, Dodge Charger, Chrysler Pacifica (as a platform)

👋 Introduction

Segment:

Mid-size/Full-size Sport Wagon/Hatchback

Target Audience:

Drivers seeking a blend of performance, utility, and distinctive styling, with an emphasis on American muscle car heritage.

Key Competitors:

Pontiac GTO, Ford Five Hundred, Chevrolet Impala, Audi A6, BMW 5 Series (in terms of performance and luxury positioning, though price points differed).

Design:

Hemi-inspired styling cues, rear-wheel-drive biased platform, spacious interior for a wagon-like vehicle.

Performance Focus:

Available V8 engines, including the potent 5.7L HEMI and the 6.1L HEMI in the SRT8 variant, offering significant power.

📋 Manual Details

Covered Years:

2005, 2006

Covered Models:

All Dodge Magnum models (SE, SXT, R/T, SRT8)

Covered Engines:

All engine variants offered in 2005-2006 models

Estimated Page Count:

Varies by specific edition, typically 1000+ pages for a comprehensive service manual

Type:

Complete Service & Repair Manual

Language:

English

Format:

Digital (likely PDF or similar e-format)

📖 Manual Coverage

Engine:

Engine mechanical, lubrication system, cooling system, fuel system, ignition system, emission control system, engine diagnostics, component replacement (e.g., timing belt/chain, head gasket, oil pan)

Transmission:

Automatic transmission service, fluid changes, component repair/replacement, electronic controls, removal and installation

Drivetrain:

All-Wheel Drive (AWD) system, Rear-Wheel Drive (RWD) system, driveshafts, CV joints, differential service

Brakes:

Brake system hydraulics, brake pads, rotors, calipers, parking brake, ABS system diagnostics and repair, brake fluid specifications

Suspension Steering:

Front and rear suspension components, shock absorbers, struts, control arms, ball joints, tie rods, steering gear, power steering system, wheel alignment specifications

Electrical:

Battery, charging system, starting system, lighting systems, wiring diagrams, fuses, relays, instrument cluster, body control module (BCM), power windows/locks/mirrors, audio system, climate control electronics

HVAC:

Air conditioning system service, refrigerant handling, heater core, blower motor, climate control module, diagnostics

Body Exterior:

Body panel removal/installation, door mechanisms, glass replacement, bumpers, trim, paint and rust prevention

Body Interior:

Seat removal/installation, dashboard, trim panels, headliner, carpeting, interior lighting

Safety Restraints:

Airbag system diagnostics and service, seat belt mechanisms, SRS module

Maintenance:

Oil changes, filter replacements, fluid checks and top-offs, tire rotations, brake inspections, spark plug replacement, belt inspection/replacement

Troubleshooting:

Diagnostic trouble codes (DTCs) interpretation, symptom-based troubleshooting guides, electrical system troubleshooting, engine performance issues

Repair:

Component removal, overhaul, and installation procedures for all major systems; engine rebuild procedures, transmission overhaul, suspension component replacement, body repair techniques

Diagnostics:

On-Board Diagnostics (OBD-II) system, scan tool usage, sensor testing, actuator testing, module programming procedures

Wiring:

Comprehensive wiring diagrams for all electrical systems, component location charts, connector pinouts

Depth:

Comprehensive; covers basic maintenance to complete engine and transmission rebuilds, advanced diagnostics, and electronic system repairs.

📊 Manual Specifications

File Type:

PDF (Portable Document Format)

Searchability:

Typically searchable text for quick information retrieval

Printability:

Printable pages for on-the-go reference

Image Resolution:

High resolution for clear diagrams and illustrations

Binding:

N/A (Digital Format)

Paper Quality:

N/A (Digital Format)

⚙️ Engine Specifications

Base Engine:

2.7L V6 (EER)

Mid Range Engine:

3.5L V6 (GEMA)

Performance Engine:

5.7L V8 HEMI (EZH)

High Performance Engine:

6.1L V8 HEMI SRT (ESF)

2.7L V6 Hp:

190 hp @ 6400 rpm

2.7L V6 Torque:

190 lb-ft @ 4000 rpm

3.5L V6 Hp:

250 hp @ 6400 rpm

3.5L V6 Torque:

250 lb-ft @ 4000 rpm

5.7L Hemi Hp:

340 hp @ 5000 rpm

5.7L Hemi Torque:

390 lb-ft @ 4000 rpm

6.1L Hemi Srt Hp:

425 hp @ 6000 rpm

6.1L Hemi Srt Torque:

420 lb-ft @ 4800 rpm

Fuel Type:

Unleaded Gasoline (87 octane recommended for V6, 91 octane recommended for V8)

Injection Type:

Multi-Port Fuel Injection (MPFI) for V6, Sequential Multi-Port Fuel Injection (SMPI) for V8

Emission Controls:

Catalytic converters, EGR system, EVAP system

🔧 Transmission

2.7L V6 Transmission:

4-speed automatic (42RLE)

3.5L V6 Transmission:

4-speed automatic (42RLE) or 5-speed automatic (NAG1 - Mercedes-Benz sourced)

5.7L Hemi Transmission:

5-speed automatic (545RFE)

6.1L Hemi Srt Transmission:

5-speed automatic (545RFE)

AWD Availability:

Available on SXT and R/T models with V6 and 5.7L HEMI respectively

Transmission Control:

Electronic with Autostick (manual shifting capability on some models)

📐 Dimensions

Wheelbase:

120.0 inches (3048 mm)

Length:

198.1 inches (5032 mm)

Width:

74.7 inches (1897 mm)

Height:

58.4 inches (1483 mm)

Passenger Volume:

Approximately 105 cu ft

Cargo Volume Behind Rear Seat:

Approximately 29.6 cu ft

Cargo Volume With Rear Seat Folded:

Approximately 65.9 cu ft

Curb Weight Min:

Approx. 3600 lbs (2.7L V6 RWD)

Curb Weight Max:

Approx. 4200 lbs (SRT8 AWD)

🛡️ Safety Features

NHTSA Front Impact:

5-Star (Driver and Passenger)

NHTSA Side Impact:

5-Star (Front and Rear Passenger)

IIHS Roof Strength:

Good

Traction Control:

Standard on most models, optional on some

Electronic Stability Control:

Standard on most models, optional on some

Antilock Braking System:

Standard

Airbags:

Frontal airbags (driver and passenger), front side-impact airbags, available side-curtain airbags

Seatbelts:

3-point front and rear seat belts, pretensioners, load limiters

💡 Technology Features

Audio Options:

AM/FM stereo, CD player, optional Boston Acoustics premium sound system, optional navigation system

Climate Control:

Manual or automatic climate control, dual-zone climate control available on higher trims

Parking Sensors:

Optional rear parking assist sensors

Remote Keyless Entry:

Standard on most models

Universal Garage Door Opener:

Available on higher trims

🔧 Maintenance

Oil Change Interval:

Every 3,000-7,500 miles (depending on oil type and driving conditions, consult manual for specific recommendations)

Engine Air Filter Replacement:

Every 15,000-30,000 miles or as needed

Spark Plug Replacement:

V6: ~100,000 miles (if using platinum/iridium), V8 HEMI: ~100,000 miles (if using platinum/iridium)

Transmission Fluid Change:

Every 30,000-60,000 miles (depending on driving conditions and fluid type, consult manual)

Engine Oil Type 2.7L:

SAE 5W-30 (Check manual for specific API service rating)

Engine Oil Type 3.5L:

SAE 5W-30 (Check manual for specific API service rating)

Engine Oil Type 5.7L Hemi:

SAE 5W-20 (Meeting Chrysler MS-6395 specification)

Engine Oil Type 6.1L Hemi Srt:

SAE 0W-40 (Meeting Chrysler MS-10700 specification)

Transmission Fluid Type 42Rle:

ATF+4 (Mopar)

Transmission Fluid Type Nag1:

ATF 4 HP 24 (Mercedes-Benz specification, equivalent to Mopar ATF+4 in some cases, consult manual)

Transmission Fluid Type 545Rfe:

ATF+4 (Mopar)

Coolant Type:

Mopar HOAT (Hybrid Organic Acid Technology) Antifreeze/Engine Coolant, orange color

Brake Fluid Type:

DOT 3 or DOT 4 (Check manual for specific recommendation)

Power Steering:

Potential for leaks from pump or rack, whining noise

Suspension:

Wear on ball joints, tie rod ends, and control arm bushings; premature strut/shock wear

Electrical:

Issues with window regulators, door lock actuators, BCM problems, and CAN bus communication errors

Exhaust:

Rattling heat shields, catalytic converter issues, especially on higher mileage vehicles

Hemi Mds:

Multi-Displacement System (MDS) lifter issues can cause ticking or knocking noises when cylinders are deactivated

📚 Vehicle History

Dodge Legacy:

Dodge has a long history of performance-oriented vehicles and distinctive styling, often appealing to a more aggressive buyer.

Magnum Concept:

Revived the 'Magnum' nameplate, previously used for Dodge's muscle cars, for a modern performance wagon/hatchback.

Platform Introduction:

Part of the LX platform development, which was influenced by Mercedes-Benz technology due to DaimlerChrysler ownership at the time.

Production Years:

2005-2008

Manufacturing Location:

Brampton Assembly Plant, Ontario, Canada

🏆 Awards & Recognition

Car And Driver Best 10:

The 2005 Dodge Magnum R/T with the 5.7L HEMI was named to Car and Driver's 10Best Trucks/SUVs list for 2005.

Consumers Reports Ratings:

Varied over the years; early models generally received average to below-average reliability ratings, particularly for the V6 engines and transmissions. Later models showed some improvement.

Epa Fuel Economy 2.7L V6 Rwd:

Approx. 18 MPG City / 24 MPG Highway

Epa Fuel Economy 5.7L Hemi Rwd:

Approx. 15 MPG City / 22 MPG Highway

Epa Fuel Economy 6.1L Hemi Srt8:

Approx. 14 MPG City / 20 MPG Highway