Positioning:
The Mitsubishi Lancer Evolution VII was a highly sought-after performance sedan, representing the pinnacle of rally-bred technology for its era, targeting enthusiasts and performance drivers.
Competitors:
Competed against other performance sedans and homologation specials of the early 2000s, such as Subaru Impreza WRX STi, Ford Focus RS, and certain BMW M models.
Performance Focus:
Renowned for its sophisticated four-wheel-drive system (ACD, S-AYC), turbocharged engine, and exceptional handling.
Manual Value Proposition:
This workshop manual is the 'real deal,' offering exhaustive A-Z coverage for owners and mechanics who need to maintain or repair this complex performance vehicle.
Engine:
Full diagnosis, disassembly, assembly, inspection, tuning, and repair of all engine components and systems.
Engine Management:
ECU, sensors, actuators, fuel injection, ignition timing, emissions control systems.
Transmission:
Manual and potentially automatic transmission repair, clutch, drivetrain components (driveshafts, differentials).
4Wd System:
Active Center Differential (ACD), Super Active Yaw Control (S-AYC) system diagnosis and repair.
Suspension:
Front and rear suspension components, shock absorbers, springs, bushings, alignment procedures.
Steering:
Power steering system, steering rack, column, tie rods, diagnosis and repair.
Brakes:
Front and rear brake systems, ABS, hydraulic components, disc and pad replacement, bleeding procedures.
Electrical System:
Wiring diagrams, lighting, charging system, starting system, fuses, relays, comfort systems.
Body And Chassis:
Body panel removal and installation, structural components, glass, trim, corrosion protection.
HVAC:
Heating, ventilation, and air conditioning system diagnosis and repair.
Fuel System:
Fuel tank, pump, lines, injectors, diagnosis and repair.
Cooling System:
Radiator, hoses, thermostat, water pump, fan, diagnosis and repair.
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, tune-ups, inspections.
Troubleshooting:
Diagnostic flowcharts, common problems, symptom analysis, fault code interpretation.
Repair:
Step-by-step repair instructions for all major and minor vehicle systems.
Overhaul:
Complete engine and transmission overhaul procedures.
Electrical Diagnostics:
Detailed wiring diagrams, component testing, and troubleshooting of electrical faults.
Specifications:
Torque values, clearances, tolerances, fluid capacities, and other critical specifications.
Depth:
Expert Level: Covers everything from basic maintenance to complete engine rebuilds and complex electrical diagnostics.
Visuals:
Includes tons of detailed pictures and diagrams for clarity.
Engine Type:
2.0L Inline-4, DOHC, 16-valve, turbocharged and intercooled
Displacement:
1997 cc (121.9 cu in)
Horsepower Ps:
280 PS (276 hp; 206 kW) (JDM/European spec, often higher in reality due to under-reporting)
Torque Nm:
373 Nm (275 lb-ft) (JDM spec)
Fuel Delivery:
Electronic Fuel Injection (EFI), Sequential Multi-Point Fuel Injection (MPI)
Turbocharger:
Mitsubishi TD05H-16G turbocharger (or similar variant) with intercooler
Block Material:
Cast iron
Head Material:
Aluminum alloy
Type:
5-speed Manual Transmission (RS, GSR models)
Type:
Optional 6-speed Manual Transmission (GSR RS spec homologation, limited availability)
Drivetrain:
All-Wheel Drive (AWD) with Active Center Differential (ACD) and mechanical Limited Slip Differential (LSD) front, helical LSD rear.
Manual Transmission Fluid Spec:
API GL-4 or GL-5, viscosity 75W-90 (Check manual for exact Mitsubishi spec)
Type:
Hydraulically operated, single dry plate
Oil Change Interval:
Every 5,000 - 7,500 km (3,000 - 5,000 miles) or 6 months, depending on driving conditions. High-performance driving warrants more frequent changes.
Timing Belt Replacement:
100,000 km (60,000 miles) or 5-7 years. Crucial for the 4G63T engine; failure is catastrophic.
Engine Oil Spec:
10W-30 or 10W-40 synthetic engine oil meeting API SL or higher and ACEA A3/B3 or B4 specifications. Consult manual for exact Mitsubishi recommendation.
Coolant Spec:
Mitsubishi DiaQueen Super Long Life Coolant (LLC) or equivalent, a 50/50 mix of ethylene glycol and distilled water.
Brake Fluid Spec:
DOT 3 or DOT 4 brake fluid.
Power Steering Fluid Spec:
Dexron II/III ATF or equivalent power steering fluid.
Engine:
Head gasket failures (especially on modified engines), piston ring wear, turbocharger wear, oil consumption.
Drivetrain:
Wear in ACD/AYC pump and solenoids, clutch wear, differential issues if driven aggressively without proper maintenance.
Suspension:
Bushings wear, strut and shock absorber degradation, alignment issues.
Electrical:
Corrosion in connectors, issues with ACD/AYC control units, sensor failures.
Rally Roots:
The Lancer Evolution lineage is deeply rooted in Mitsubishi's highly successful World Rally Championship (WRC) campaigns.
Evolution Series:
The Evo VII was a significant evolution from the Evo VI, introducing revised styling, improved chassis rigidity, and enhanced active differentials.
Homologation Purpose:
Developed to homologate the car for WRC Group A regulations, with specific models like the RS being stripped-down versions for racing.
Manufacturing Location:
Japan
Production Numbers:
Relatively limited production numbers compared to standard Lancers, increasing collectibility.