Segment:
Performance Compact Sedan / Rally Homologation Special
Target Audience:
Enthusiasts, DIY mechanics, Performance tuning shops
Competitors:
Subaru Impreza WRX STI, Ford Focus RS, Honda Civic Type R (in its era)
Performance Focus:
Renowned for its rally-bred performance, advanced AWD system, and powerful turbocharged engine.
Technical Advancement:
Features Active Yaw Control (AYC) for enhanced handling and stability.
Purpose:
To provide comprehensive diagnostic, repair, and maintenance information for the Mitsubishi Lancer Evolution VII.
Engine:
4G63T DOHC 16-Valve Turbocharged Engine
Engine Management:
ECI-Multi Electronic Control Injection, Ignition Timing, Idle Speed Control
Fuel System:
Fuel injection system, Fuel pump, Fuel tank, Fuel lines, Injectors
Transmission:
5-Speed Manual Transmission (G4M51)
Transfer Case:
Mechanical Center Differential, Active Yaw Control (AYC)
Drivetrain:
All-Wheel Drive (AWD) System, Front and Rear Limited Slip Differentials
Suspension:
Front MacPherson Struts, Rear Multi-Link Suspension, Anti-roll bars
Steering:
Power assisted rack and pinion steering
Brakes:
Front Ventilated Discs, Rear Solid Discs, ABS (Anti-lock Braking System)
Electrical System:
Battery, Alternator, Starter Motor, Lighting System, Fuses, Relays, Wiring Diagrams
Climate Control:
Air Conditioning System, Heater, Ventilation
Body And Chassis:
Body construction, Panels, Doors, Windows, Bumpers, Exterior Trim
Interior:
Seats, Dashboard, Trim, Instrumentation, SRS Airbags
Maintenance:
Scheduled maintenance, Oil changes, Filter replacements, Tune-ups
Troubleshooting:
Diagnostic procedures, Fault finding, DTC (Diagnostic Trouble Code) interpretation
Repair:
Engine overhaul, Transmission repair, Suspension component replacement, Brake system servicing
Diagnostics:
ECU diagnostics, Sensor testing, Actuator testing
Specifications:
Torque specifications, Clearance specifications, Fluid capacities, Electrical resistance values
Wiring Diagrams:
Comprehensive electrical system wiring diagrams for all major systems
Depth:
Full Mechanical and Electrical Overhaul, Component Level Diagnostics and Repair
Engine Type:
Inline 4-cylinder, DOHC, 16-valve, turbocharged and intercooled
Displacement:
1997 cc (2.0 Liters)
Bore X Stroke:
85.0 mm x 88.0 mm
Horsepower Ps:
280 PS (JDM/European spec), often quoted higher in enthusiast circles
Horsepower Hp:
Approx. 276 hp (JDM/European spec)
Torque Nm:
373 Nm (JDM/European spec), often quoted higher in enthusiast circles
Torque Lb-Ft:
Approx. 274 lb-ft (JDM/European spec)
Injection Type:
Multi-point Electronic Fuel Injection (ECI-Multi)
Fuel Type:
Unleaded gasoline (RON 98 recommended for optimal performance)
Turbocharger:
Mitsubishi TD05H-16G or similar (depending on specific market)
Intercooler:
Air-to-air front-mounted intercooler
Crash Test Data:
N/A (Global crash testing standards varied significantly during this era; JDM and European specs differ)
Ayc:
Yes, Active Yaw Control (Advanced version compared to previous generations)
Awc:
Yes, ACD (Active Center Differential) for torque distribution
Airbags:
Driver and Passenger SRS Airbags
Seatbelts:
3-point ELR front seatbelts with pre-tensioners
Body Structure:
Reinforced body structure for rigidity and impact absorption
Head Unit:
Factory fitted AM/FM radio with CD player (typical for the era).
Audio System:
Standard speaker setup, potential for upgraded audio systems as dealer options or aftermarket.
Cruise Control:
Available on some trim levels.
Traction Control:
Integrated with AYC and ACD systems; often a selectable mode for different road conditions.
Connectivity Features:
Basic; no integrated Bluetooth or USB typically offered from factory.
Oil Change Interval:
Every 5,000 - 7,500 km (3,000 - 4,500 miles) or 6 months, whichever comes first (Severe use may require shorter intervals).
Air Filter Replacement:
Every 15,000 - 30,000 km (9,000 - 18,000 miles)
Spark Plug Replacement:
Every 30,000 - 50,000 km (18,000 - 30,000 miles) depending on plug type (Iridium recommended).
Timing Belt Replacement:
Every 80,000 - 100,000 km (50,000 - 60,000 miles) or 7 years.
Engine Oil Type:
API SG/SH/SJ or higher, ACEA A3/B3 or A3/B4, Viscosity SAE 10W-40 or 5W-40 recommended.
Coolant Type:
Mitsubishi Genuine Long Life Coolant (or equivalent ethylene glycol based coolant with corrosion inhibitors) - 50/50 mix with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Transmission Oil Type:
Refer to manual: Mitsubishi DiaQueen LSD Gear Oil SAE 75W-85 GL-5 or equivalent.
Transfer Case Oil Type:
Refer to manual: Mitsubishi DiaQueen LSD Gear Oil SAE 75W-85 GL-5 or equivalent.
Power Steering Fluid Type:
Dexron II/III Automatic Transmission Fluid (ATF) or equivalent.
Engine:
Spark plug ejection (if not torqued correctly), connecting rod failure at high RPM/boost (if not properly maintained or upgraded), turbocharger wear.
Drivetrain:
AYC pump failure, differential wear (especially with aggressive driving or incorrect fluid).
Electrical:
AYC pump relay issues, occasional sensor failures.
Body:
Rust in common areas (wheel arches, sills), especially in regions with road salt.
Rally Legacy:
Mitsubishi has a storied history in World Rally Championship (WRC) with the Lancer platform.
Predecessor:
Mitsubishi Lancer Evolution VI (Evo 6)
Successor:
Mitsubishi Lancer Evolution VIII (Evo 8)
Key Changes From Evo 6:
Revised AYC system (AYC Type R), improved turbocharger, revised ECU, updated chassis.
Production Years:
2001-2002
Manufacturing Location:
Mizushima Plant, Kurashiki, Okayama, Japan
Market Availability:
Primarily Japan, Europe, Australia. Limited US import via RHD conversions or grey market.