Market Position:
The Mitsubishi Lancer Evolution VIII MR (2004) represented the pinnacle of rally-bred performance for its era, positioned as a highly capable and sought-after performance sedan in the enthusiast market. It competed against other iconic performance cars like the Subaru Impreza WRX STI.
Competitive Analysis:
The Evo VIII MR differentiated itself with its advanced Super All-Wheel Control (S-AWC) system, aggressive styling, potent turbocharged engine, and sophisticated chassis dynamics, appealing to drivers seeking a visceral and highly capable driving experience on both road and track.
Key Features:
MR (Mitsubishi Racing) specific enhancements including a Bilstein suspension, lightweight Enkei wheels, a carbon fiber front lip spoiler, a leather-wrapped MOMO steering wheel, and a titanium-shift knob. Enhanced cooling and aerodynamic features compared to standard Evo VIII models.
Coverage Areas:
Engine, Transmission, Drivetrain, Suspension, Brakes, Steering, Electrical System, Bodywork, HVAC, Interior, Diagnostics, Troubleshooting, Maintenance Schedules, Specifications, Wiring Diagrams, Exploded Views
Page Count:
Estimated 1000+ pages (typical for a full factory service manual)
Manual Type:
Factory Service Manual / Workshop Manual / Repair Manual
Engine Systems:
4G63T (2.0L DOHC MIVEC Turbocharged), Engine Mechanical, Fuel System (MPI), Ignition System, Cooling System, Lubrication System, Emission Control Systems, Turbocharger System, Intercooler System
Transmission Drivetrain Systems:
6-speed Manual Transmission (Getrag 030A), Twin-Plate Clutch, All-Wheel Drive (S-AWC - Super All-Wheel Control), Active Center Differential (ACD), Helical Front Limited Slip Differential (LSD), Limited Slip Rear Differential (LSD)
Suspension Steering Brakes:
MacPherson Strut Front Suspension, Multi-link Rear Suspension, Power Assisted Rack and Pinion Steering, Brembo Braking System (4-piston front, 2-piston rear calipers), ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution)
Electrical Bodywork:
Complete Wiring Diagrams, Lighting System, Instrument Cluster, Audio System, Power Accessories, Body Control Module (BCM), Exterior Body Panels, Interior Trim, Chassis Components
Procedures Included:
Routine Maintenance, Oil Changes, Filter Replacements, Spark Plug Replacement, Brake Service (Pads, Rotors, Fluid), Clutch Adjustment/Replacement, Suspension Component Replacement, Differential Fluid Service, Turbocharger Diagnosis and Repair, Engine Rebuilding (Top-End and Bottom-End), Transmission Overhaul, Electrical System Troubleshooting, Diagnostic Trouble Code (DTC) Procedures, Body Panel Repair, HVAC System Servicing
Technical Depth:
Comprehensive: Covers basic to advanced repairs, diagnostics, and complete overhauls. Includes detailed torque specifications, special tool requirements, and step-by-step instructions with illustrations/diagrams.
Engine Type:
2.0L Inline 4-Cylinder DOHC MIVEC Turbocharged
Horsepower Hp:
276 hp @ 6500 rpm (JDM spec, often higher in other markets due to manufacturer's agreement)
Torque Lb Ft:
280 lb-ft @ 3500 rpm (JDM spec)
Fuel Delivery:
Multi-Point Fuel Injection (MPI) with Bosch fuel injectors
Recommended Octane:
91+ Octane (Premium Unleaded)
Oil Type:
SAE 5W-30 Synthetic (refer to manual for specific Mitsubishi specs)
Oil Capacity Liters:
4.5 liters (with filter)
Coolant Type:
Long-life coolant (refer to manual for Mitsubishi genuine part number)
Transmission Type:
6-Speed Manual Transmission
Transmission Model:
Getrag 030A
Optional Transmission:
N/A (MR models were exclusively manual)
Clutch Type:
Twin-Plate Clutch
Drivetrain Layout:
All-Wheel Drive (AWD) with Super All-Wheel Control (S-AWC)
Transfer Case Fluid:
Mitsubishi Genuine DiaQueen CSM-1 (refer to manual for part number and capacity)
Rear Differential Fluid:
Mitsubishi Genuine DiaQueen LSD Gear Oil (refer to manual for part number and capacity)
NHTSA Front Impact Rating:
5-Star (Driver and Passenger, typical for the era)
IIHS Side Impact Rating:
Good (typical for the era)
Active Features List:
ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution), ACD (Active Center Differential), AYC (Active Yaw Control), TCL (Traction Control Logic), S-AWC (Super All-Wheel Control)
Passive Features List:
Driver and Front Passenger Airbags, Side Airbags (optional/market dependent), Front Seatbelt Pretensioners, Crumple Zones, Reinforced Safety Cell
Infotainment System:
Factory AM/FM/CD player, often with Rockford Fosgate audio upgrade (market dependent). Basic digital display for climate control.
Driver Assistance Features:
ABS, EBD, Traction Control, AYC, ACD (part of the S-AWC system for enhanced stability and handling)
Connectivity Options:
Limited by era. Typically basic audio input options. No Bluetooth or USB connectivity from factory.
Oil Change Interval Miles:
Every 3,750 miles or 6 months (severe duty driving recommended, consult manual for standard).
Spark Plug Replacement Miles:
Refer to manual, typically around 60,000 miles for iridium plugs.
Timing Belt Replacement Miles:
Refer to manual, typically around 60,000-90,000 miles or 5-7 years. Critical component.
Coolant Flush Interval Miles:
Refer to manual, typically 30,000-50,000 miles.
Brake Fluid Type:
DOT 3 or DOT 4 (check manual for specific recommendation)
Power Steering Fluid Type:
ATF Dexron II/III or equivalent (refer to manual)
Manual Transmission Fluid Type:
API GL-4 or GL-5 (refer to manual for specific viscosity and Mitsubishi part number)
Common Issues List:
Head gasket failures (especially if modified), turbocharger wear, clutch wear, ACD pump failures, differential issues, rust on body panels, early failure of factory radio displays. The manual would detail diagnostic procedures for these.
Brand Heritage:
Mitsubishi has a long and storied history in motorsports, particularly in the World Rally Championship (WRC), where the Lancer Evolution models achieved legendary status. This racing pedigree directly influenced the development and performance of the production vehicles.
Model Evolution:
The Evolution VIII MR (2004) was a mid-cycle refresh and performance enhancement of the Evolution VIII platform. It built upon the success of previous generations, incorporating track-honed refinements and technological advancements. The MR badge signified a 'Mitsubishi Racing' specification, often featuring exclusive upgrades.
Production Years:
2003-2005 (Evo VIII), MR variant specifically for 2004 model year in certain markets.
Manufacturing Location:
Japan
Performance Awards:
Consistently lauded by automotive journalists and enthusiasts for its exceptional handling, powerful performance, and rally-inspired technology. Often ranked highly in 'best performance car' lists for its segment and era.
Handling Dynamics Rating:
Exceptional, due to S-AWC, ACD, AYC, and finely tuned suspension. The manual provides the technical underpinnings of this performance.
