Segment:
Full-size sedan, targeting the premium domestic sedan market.
Competitors:
Ford Crown Victoria, Chevrolet Impala, Buick LeSabre, Toyota Avalon.
Platform Sharing:
Shared platform with Chrysler 300 and Dodge Charger of the same era, emphasizing rear-wheel drive architecture.
Design Philosophy:
Emphasis on American-style luxury, comfort, and performance with distinctive Dodge styling cues.
Model Variant:
Primarily refers to the Dodge Magnum wagon on the LX platform, although 'LX' historically refers to the sedan segment for Chrysler, Dodge utilized the platform for the Magnum wagon.
Powertrain:
Engine mechanical, lubrication, cooling, fuel, exhaust, ignition, starting, charging, engine control systems (ECM/PCM).
Transmission:
Automatic transmission (e.g., NAG1/W5A580), drivetrain, driveshafts, differentials, axles.
Chassis:
Suspension (front and rear), steering, brakes (hydraulic, ABS, ESP), wheels, tires.
Electrical:
Body electrical, lighting, instruments, audio systems, climate control, power accessories, multiplex communication (CAN bus).
Body:
Body structure, interior trim, exterior trim, doors, windows, seats, bumpers, safety restraints (SRS/airbags).
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, lubrication.
Diagnostics:
Diagnostic trouble codes (DTCs), symptom-based troubleshooting, wiring diagrams, component testing procedures.
Repair:
Component removal and installation, internal engine/transmission repairs, brake system overhauls, electrical component replacement.
Special Tools:
Identification and usage of specialized tools required for specific repair procedures.
Specifications:
Torque specifications, clearances, fluid capacities, electrical resistance values, diagnostic parameters.
Depth Level:
Expert; covers detailed component disassembly, assembly, and calibration for professional technicians.
Engine Type 1:
3.5L V6 (High Output EGJ)
Displacement 1:
3.5 Liters (3497 cc)
Horsepower 1:
250 hp @ 6400 rpm
Torque 1:
250 lb-ft @ 3800 rpm
Fuel System 1:
Sequential Multiport Fuel Injection (MPI)
Engine Type 2:
5.7L V8 HEMI (EZD)
Displacement 2:
5.7 Liters (5654 cc)
Horsepower 2:
340 hp @ 5000 rpm
Torque 2:
390 lb-ft @ 4000 rpm
Fuel System 2:
Sequential Multiport Fuel Injection (MPI) with Multi-Displacement System (MDS)
Engine Management:
Chrysler's NGC (Next Generation Controller) engine control module.
Length:
Approx. 192.6 inches
Width:
Approx. 74.1 inches
Height:
Approx. 58.6 inches
Wheelbase:
Approx. 116.0 inches
Curb Weight V6:
Approx. 3,900 - 4,100 lbs
Curb Weight V8:
Approx. 4,050 - 4,250 lbs
Cargo Volume:
Approx. 20.2 cubic feet (behind rear seats)
NHTSA Frontal Driver:
Good
NHTSA Frontal Passenger:
Good
IIHS Frontal Offset:
Good
Traction Control:
Standard on most models (ESP/TCS)
Electronic Stability:
Optional/Standard depending on trim and market (ESP)
Airbags Front:
Standard advanced front airbags
Airbags Side:
Optional side curtain airbags and front seat-mounted side airbags
Seat Belts:
Pretensioner seat belts with load limiters
Infotainment System:
Uconnect infotainment system optional on higher trims, featuring AM/FM/CD player, SiriusXM satellite radio capability.
Navigation:
Optional factory navigation system.
Parking Assist:
Optional rear park assist system.
Bluetooth:
Optional Bluetooth hands-free communication system (Uconnect).
Communication Protocols:
Utilizes CAN bus for various control modules and communication between components.
Oil Change Interval V6:
Every 7,500 miles or 6 months, whichever comes first (using synthetic oil).
Oil Change Interval V8:
Every 7,500 miles or 6 months, whichever comes first (using synthetic oil).
Transmission Fluid Change:
Check every 30,000 miles, replace as needed or every 60,000-80,000 miles depending on driving conditions.
Coolant Flush:
Every 100,000 miles or 5 years (initially) with HOAT coolant.
Engine Oil Spec:
SAE 5W-20, API Certified (Chrysler MS-6395)
Power Steering Fluid Spec:
Chrysler MS-5901
Common Problem 1:
Transmission issues (particularly with the NAG1), including shifting problems and potential failure if fluid maintenance is neglected.
Common Problem 2:
Front suspension wear (ball joints, control arm bushings) due to vehicle weight and RWD architecture.
Common Problem 3:
Minor electrical gremlins, often related to body control modules or sensor failures.
Common Problem 4:
HEMI piston slap or valve lifter noise, though often minor and not indicative of imminent failure.
Dodge Legacy:
Dodge has a long history of producing performance-oriented and distinctive vehicles, often aiming for a more aggressive or muscular image within the Chrysler Group.
Lx Platform Origin:
The LX platform was developed by DaimlerChrysler, representing a significant investment in rear-wheel drive architecture for American sedans and wagons, a departure from front-wheel drive dominance.
Dodge Magnum Positioning:
The Dodge Magnum, introduced in 2005, was designed as a sport wagon variant on the LX platform, offering a blend of practicality, rear-drive performance, and SUV-like utility with a unique, aggressive styling.
Manufacturing Plant:
Brampton Assembly Plant, Ontario, Canada
Production Years:
2005-2008 (Dodge Magnum on LX platform)
