🏷️ Basic Information

Make:

Dodge

Model:

Stealth

Trim Level:

RT Turbo

Model Years Covered:

1991-1996

Internal Platform Code:

Chrysler's designation for the Mitsubishi platform

Transmission Codes:

W5MG1 (5-speed manual), W6MG1 (6-speed manual)

👋 Introduction

Market Position:

The Dodge Stealth RT Turbo was Chrysler's rebadged Mitsubishi 3000GT VR-4, positioned as a high-performance, halo sports car, competing with contemporary Japanese and European exotics. It aimed to offer advanced technology and exhilarating performance at a competitive price point compared to similarly equipped European rivals.

Competitive Analysis:

Competed directly with the Nissan 300ZX Twin Turbo, Toyota Supra Turbo, Mazda RX-7, Chevrolet Corvette, and Porsche 944. Its key differentiators were its advanced all-wheel-drive system, active aerodynamics (on some models), and powerful twin-turbo V6 engine.

Key Features:

Twin-turbocharged V6 engine, All-wheel-drive (AWD), All-wheel steering (AWS), Advanced multi-link suspension, Optional active aerodynamics (front air dam, rear wing), High-performance braking system, Sports-tuned interior.

Manual Value Proposition:

This comprehensive factory service manual provides the essential technical information for maintaining, repairing, and troubleshooting the Dodge Stealth RT Turbo. Its detailed instructions, diagrams, and specifications empower owners and technicians to perform complex tasks, ensuring the longevity and optimal performance of this sophisticated sports car.

📋 Manual Details

Coverage Areas:

Engine, Transmission (Manual W5MG1/W6MG1), Drivetrain, Suspension, Steering, Brakes, HVAC, Electrical Systems, Body & Frame, Interior, Fuel System, Cooling System, Exhaust System, Emissions Control, Troubleshooting, Diagnostics, Maintenance

Page Count:

Hundreds of pages (estimated 2000+ pages for a complete factory manual)

Manual Type:

Factory Service Repair Workshop Manual

Language:

English

Format:

Downloadable PDF

📖 Manual Coverage

Systems Covered:

Engine mechanical, Engine control (ECU/ECM), Fuel injection, Ignition system, Cooling system, Lubrication system, Exhaust system, Turbocharger system, Air intake system, Manual transmissions (W5MG1, W6MG1), Clutches, Transfer case, Drive shafts, Axles, Differential, Suspension (front and rear), Steering system (power steering), Brake system (ABS), ABS Control Unit, Parking brake, Wheels and Tires, Body panels, Chassis, Doors, Windows, Mirrors, Interior trim, Seats, Air conditioning, Heating, Ventilation, Powertrain control modules, Body control modules, Instrument cluster, Lighting systems, Audio system, Power windows/locks, Security systems, Airbag system

Procedures Included:

Routine maintenance, Scheduled servicing, Component removal and installation, Engine overhaul, Transmission overhaul, Turbocharger replacement, Clutch service, Brake system repair, Suspension component replacement, Steering system repair, Electrical system diagnostics, Wiring diagrams, HVAC system servicing, Body repair, Interior component repair, Troubleshooting guides, Diagnostic trouble codes (DTCs), Torque specifications, Lubricant and fluid specifications, Exploded views, Component identification, Special tool usage, Engine timing, Fuel pressure testing, Emissions control system diagnosis

Technical Depth:

Comprehensive: Covers everything from basic maintenance and fluid changes to complete engine and transmission rebuilds, advanced electrical diagnostics, and bodywork repairs. Includes detailed procedures, schematics, and troubleshooting trees used by professional technicians.

📊 Manual Specifications

File Format:

PDF (Portable Document Format)

Print Quality:

High-resolution, suitable for professional printing. "Hundreds of pages with detailed photos & diagrams."

Binding Type:

N/A (Digital download - PDF format)

Paper Type:

N/A (Digital download - PDF format)

Accessibility:

Usable on unlimited computers and devices (Windows & MAC compatible). Printable pages.

⚙️ Engine Specifications

Engine Type:

6G72 Twin-Turbo V6

Displacement:

3.0 Liters (2972 cc)

Horsepower:

300 hp @ 6000 rpm (approx.)

Torque:

307 lb-ft @ 2500 rpm (approx.)

Fuel System:

Multi-point Fuel Injection (MPI)

Induction System:

Twin-turbocharged with intercoolers

Engine Code:

6G72

Bore X Stroke:

91.1 mm x 76.0 mm

Compression Ratio:

8.0:1

Valvetrain:

DOHC (Dual Overhead Camshafts), 24 valves (4 per cylinder)

🔧 Transmission

Standard Transmission:

W5MG1 5-speed Manual

Optional Transmission:

W6MG1 6-speed Manual (introduced later, typically on higher trims or specific model years)

Features:

All-Wheel Drive (AWD) with a viscous coupling center differential and limited-slip rear differential. Power is distributed via a torque-sensitive transfer case.

Gear Ratios:

Specific gear ratios vary by transmission model and year, detailed in the manual.

Clutch Type:

Hydraulically actuated, single dry plate clutch.

📐 Dimensions

Length:

Approx. 4610 mm (181.5 in)

Width:

Approx. 1840 mm (72.4 in)

Height:

Approx. 1285 mm (50.6 in)

Wheelbase:

Approx. 2440 mm (96.1 in)

Curb Weight:

Approx. 3700-3900 lbs (1680-1770 kg), depending on options and specific model year.

Cargo Volume:

Limited due to sports car design, specific figures typically not a primary selling point.

🛡️ Safety Features

Ratings:

Specific NHTSA/IIHS ratings for this model year are not readily available as many older vehicles were not tested to modern standards. However, its design incorporated contemporary safety features.

Active Features:

Anti-lock Braking System (ABS), All-Wheel Drive (AWD), All-Wheel Steering (AWS), Traction Control System (TCS) on some models.

Passive Features:

Driver and passenger airbags, Crumple zones, Energy-absorbing steering column, Seat belts with pretensioners.

💡 Technology Features

Infotainment System:

Factory equipped with an AM/FM stereo with cassette player, and optional CD player. Amplified sound systems were common.

Driver Assistance:

All-Wheel Drive (AWD) and All-Wheel Steering (AWS) are primary technological features enhancing stability and handling. Cruise control, ABS are standard.

Connectivity:

Basic connectivity for the era, primarily focused on the audio system. No modern Bluetooth or USB connectivity from factory.

Other Features:

Active aerodynamic systems (retractable rear wing and deployable front air dam on some models) that adjust based on speed. Electronic adjustable suspension (ECS) on some models.

🔧 Maintenance

Engine Oil Change:

Every 3,000-5,000 miles or 3-6 months, whichever comes first (refer to manual for specific recommendations based on driving conditions).

Timing Belt Replacement:

Typically recommended every 60,000-90,000 miles or 5-7 years due to interference engine design. Crucial to follow manual for specific interval.

Transmission Fluid Change:

Every 30,000-60,000 miles. Manual transmission fluid type and capacity are critical and detailed in the manual.

Engine Oil Type:

API SG or SH, SAE 10W-30 or 10W-40 (refer to manual for exact specifications and viscosity based on climate).

Coolant Type:

Ethylene glycol based, Mopar Antifreeze/Coolant (or equivalent meeting Chrysler MS-9769 specification).

Brake Fluid Type:

DOT 3 or DOT 4 (check manual for specific recommendation, typically DOT 3).

Power Steering Fluid Type:

ATF Dexron II or III (refer to manual for precise specification).

Known Issues:

Turbocharger seal wear leading to oil consumption, radiator leaks, air conditioning system failures, power steering pump issues, clutch wear, AWD system component wear, active aero system malfunctions, timing belt failures if not replaced on schedule (leading to catastrophic engine damage).

Spark Plugs:

NGK Platinum (e.g., BKR6EKPA) or equivalent, specific gap required (refer to manual).

Tire Sizes:

Commonly 225/55R16 or 225/50R17, specific fitment depends on trim and wheels. Manual will confirm for RT Turbo.

Wheel Bolt Pattern:

5x114.3 mm (5x4.5 inches)

📚 Vehicle History

Brand Heritage:

The Dodge Stealth was part of Chrysler's strategy to offer a wider range of vehicles by rebadging products from its partner, Mitsubishi Motors. This allowed Dodge to compete in segments where it lacked in-house development, particularly in the high-performance sports car market.

Model Evolution:

Based on the second-generation Mitsubishi 3000GT (Z16A platform), which debuted in 1990. The Stealth was introduced for the 1991 model year. Minor styling updates and feature changes occurred throughout its production run, with the RT Turbo model representing the highest performance variant.

Production Years:

1991-1996

Manufacturing Location:

Japan (by Mitsubishi Motors for Chrysler)

Discontinuation Reason:

Low sales volume, rising development costs, and Chrysler's changing product strategy led to its discontinuation. The end of the Mitsubishi 3000GT's production also marked the end of the Stealth.

🏆 Awards & Recognition

Recognitions:

While the Dodge Stealth itself didn't garner as many individual awards as its Mitsubishi counterpart, the 3000GT VR-4 consistently received praise for its technological innovation and performance from automotive publications like Car and Driver and Motor Trend during its production run.