🏷️ Basic Information

Make:

Mitsubishi

Model:

Lancer

Year:

2008

Generation Code:

GS/CS

Chassis Code:

CY

👋 Introduction

Market Segment:

Compact sedan, known for its sporty styling and value.

Key Competitors:

Honda Civic, Toyota Corolla, Mazda3, Subaru Impreza, Ford Focus.

Vehicle Appeal:

Stylish exterior design, often perceived as a more engaging driver than some competitors, available performance variants (e.g., GTS, Ralliart).

📋 Manual Details

Coverage Areas:

All mechanical and electrical systems, body and chassis, maintenance, diagnostics, troubleshooting, repair procedures, specifications, wiring diagrams.

Page Count:

Approximately 2500+ pages (estimated for a comprehensive factory service manual equivalent).

Manual Type:

Factory Service Manual / Repair Manual

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Engine Mechanical:

Engine assembly, cylinder head, valve train, piston and connecting rod, crankshaft and main bearings, lubrication system, cooling system, fuel system, intake and exhaust systems.

Engine Performance:

Engine management system (ECU), ignition system, fuel injection system, emissions control system, turbocharger (if applicable to specific models).

Transmission Manual:

Manual transmission disassembly, assembly, inspection, and repair for all gears and components.

Transmission Automatic:

Automatic transmission internal components, hydraulic control system, torque converter, electronic control unit (TCU) diagnosis and repair.

Drivetrain:

Front-wheel drive system, drive shafts, CV joints, front differential, rear differential (if applicable), transfer case (if applicable).

Suspension:

Front suspension (struts, control arms, anti-roll bar), rear suspension (multi-link, trailing arms, shock absorbers, springs), wheel bearings, alignment specifications.

Brakes:

Front and rear brake systems (disc brakes), brake fluid specifications, hydraulic system, ABS (Anti-lock Braking System) diagnosis and components, parking brake.

Steering:

Power steering system (hydraulic or electric), steering column, steering gear/rack and pinion, tie rods, steering wheel.

Electrical Power:

Battery, charging system (alternator, regulator), starting system (starter motor).

Electrical Lighting:

Headlights, taillights, interior lighting, fog lights, bulb specifications.

Electrical Instruments:

Instrument cluster, gauges, warning lights, indicators, odometer, trip computer.

Body Exterior:

Body panels, doors, hood, trunk lid, bumpers, glass, mirrors, exterior trim, corrosion protection.

Body Interior:

Seating systems, dashboard, interior trim panels, door panels, carpets, headliner, climate control system components (HVAC).

HVAC:

Air conditioning system (compressor, refrigerant, condenser, evaporator), heater core, blower motor, climate control modules, airflow control.

Safety Restraint:

Airbag system (SRS), seat belts, seat belt pretensioners, impact sensors, airbag control module.

Electrical Powertrain Control:

Engine Control Unit (ECU), Powertrain Control Module (PCM), transmission control module (TCM), sensors (crankshaft position, camshaft position, oxygen, MAF, MAP, throttle position), actuators (injectors, ignition coils).

Electrical Chassis Control:

ABS module, traction control system (TCS), electronic stability control (ESC - if equipped), power steering control module.

Body Control Module:

Body Control Module (BCM) functions, door locks, power windows, interior and exterior lighting control, horn, wiper systems.

Infotainment:

Audio system, radio, CD player, navigation system (if equipped), speaker layout and replacement.

Preventative Maintenance:

Oil changes, filter replacements, fluid checks and top-offs, tire rotation and inspection, brake checks, battery maintenance, belt inspection.

Troubleshooting:

Systematic diagnostic procedures for common and uncommon faults, symptom-based troubleshooting guides, diagnostic trouble codes (DTCs) explanation and interpretation.

Engine Repair:

Engine removal and installation, cylinder head gasket replacement, piston ring replacement, bearing replacement, timing belt/chain service, oil pump replacement.

Transmission Repair:

Transmission fluid and filter replacement, clutch replacement (manual), torque converter replacement (automatic), valve body diagnosis and repair.

Brake Service:

Brake pad and rotor replacement, brake caliper overhaul, brake bleeding procedures, ABS sensor replacement, master cylinder replacement.

Suspension Steering Repair:

Strut and shock absorber replacement, ball joint replacement, tie rod end replacement, power steering pump replacement, steering rack replacement.

Electrical Diagnostics:

Wiring diagram interpretation, continuity testing, voltage drop testing, component testing (sensors, actuators), diagnosis of EC/TCU/BCM related issues.

Body Repair:

Door panel removal and installation, window regulator replacement, mirror replacement, bumper cover repair/replacement, door lock actuator replacement.

HVAC Service:

Refrigerant evacuation and recharging, blower motor replacement, heater core replacement, cabin air filter replacement, AC compressor replacement.

Safety System Service:

Airbag module replacement, seat belt replacement, SRS system diagnostic procedures, seat belt pretensioner replacement.

Wheel Tire Service:

Wheel alignment procedures and specifications, tire pressure monitoring system (TPMS) service, wheel hub replacement.

Technical Depth:

Comprehensive (from basic maintenance to complete engine/transmission rebuilds, advanced electrical diagnostics, and bodywork procedures).

📊 Manual Specifications

File Format:

PDF

Searchable:

Yes (text-searchable)

Printable:

Yes (printable pages)

Image Resolution:

High-resolution (suitable for viewing diagrams and photos)

Binding Type:

N/A (Digital format)

Paper Type:

N/A (Digital format)

⚙️ Engine Specifications

Engine Code:

4G94 (1.8L SOHC)

Engine Displacement:

1.8 liters (1834 cc)

Engine Type:

Inline-4, SOHC, 16-valve

Horsepower Psi:

120 hp @ 5750 rpm (approx.)

Torque Lb Ft:

120 lb-ft @ 4000 rpm (approx.)

Fuel Delivery:

Electronic Fuel Injection (EFI)

Fuel Type:

Unleaded gasoline

Engine Options:

1.8L (4G94), 2.0L Turbocharged (4G63T - Ralliart models), 2.4L (4G69 - GTS models).

🔧 Transmission

Transmission Type Standard:

5-speed Manual Transmission

Transmission Type Optional:

4-speed Automatic Transmission (INVECS-II)

Clutch Type:

Dry single plate

Manual Transmission Fluid:

API GL-3 or GL-4, SAE 75W-90 (check specific model for exact spec)

Automatic Transmission Fluid:

Dia Queen ATF-J2 or equivalent

📐 Dimensions

Length:

174.5 inches (4432 mm)

Width:

69.1 inches (1755 mm)

Height:

58.3 inches (1481 mm)

Wheelbase:

102.4 inches (2600 mm)

Front Headroom:

39.5 inches (1003 mm)

Front Legroom:

41.3 inches (1049 mm)

Rear Headroom:

36.9 inches (937 mm)

Rear Legroom:

33.7 inches (856 mm)

Cargo Volume:

13.8 cubic feet (0.39 cubic meters)

Curb Weight:

2822 - 3109 lbs (1280 - 1410 kg) depending on trim and configuration.

Gross Vehicle Weight Rating:

Approximately 3925 lbs (1780 kg)

🛡️ Safety Features

NHTSA Frontal Driver:

5 Stars

NHTSA Frontal Passenger:

5 Stars

IIHS Frontal Offset:

Good

ABS:

Standard (Anti-lock Braking System)

Traction Control:

Optional (Traction Control System - TCS)

Esc:

Optional (Electronic Stability Control - ASC/ESC)

Airbags:

Standard: Front dual-stage airbags. Optional: Side-impact airbags, Curtain airbags.

Seatbelts:

3-point active front seat belts with pretensioners and load limiters; 3-point rear seat belts.

💡 Technology Features

Audio System:

Factory-installed AM/FM stereo with CD player, MP3 playback capability, and 4 or 6 speakers depending on trim. Auxiliary input jack may be present.

Tire Pressure Monitoring:

Optional, depending on trim level.

Bluetooth:

Not commonly standard on base models, may be available on higher trims or as an aftermarket addition.

🔧 Maintenance

Oil Change Interval:

Every 5,000 miles (8,000 km) or 6 months, whichever comes first (or 7,500 miles / 12,000 km with synthetic oil and specific filter - consult manual).

Air Filter Replacement:

Every 15,000 miles (24,000 km) or annually.

Cabin Air Filter Replacement:

Every 15,000 miles (24,000 km) or annually.

Spark Plug Replacement:

Every 60,000 miles (96,000 km) for standard plugs, 100,000 miles (160,000 km) for iridium plugs (check vehicle specifics).

Timing Belt Replacement:

If equipped with a timing belt, typically every 60,000 - 100,000 miles (96,000 - 160,000 km). Check if the 2008 1.8L uses a belt or chain.

Engine Oil Type:

SAE 5W-20 or 5W-30, API SM or higher (check owner's manual for exact specification).

Engine Oil Capacity:

4.0 US quarts (3.8 liters) with filter change for 1.8L engine.

Coolant Type:

Mitsubishi Super Long Life Coolant (SLLC), a pink ethylene glycol-based coolant, or equivalent HOAT coolant.

Coolant Capacity:

Approximately 6.4 US quarts (6.1 liters) for models with manual transmission.

Brake Fluid Type:

DOT 3 or DOT 4 (check owner's manual for exact specification).

Common Issues:

Occasional reports of premature wear on suspension components (ball joints, tie rod ends), AC compressor failures, and some electrical glitches (e.g., power window motors). CVT transmission issues on certain models are also documented.

📚 Vehicle History

Brand Focus:

Mitsubishi Motors Corporation, a Japanese multinational automotive manufacturer with a history of producing reliable and sometimes performance-oriented vehicles.

Ninth Generation:

The 2008 Lancer is part of the ninth generation of the Lancer family (launched in 2007 in North America), which saw a significant redesign and introduction of the sporty 'Sportback' body style in some markets. This generation is noted for its more aggressive styling and improved driving dynamics.

Assembly Location:

Mizushima Plant, Okayama, Japan (primary), also assembled in other Mitsubishi plants globally depending on market.

🏆 Awards & Recognition

Safety Awards:

The 2008 Mitsubishi Lancer received good ratings from NHTSA and IIHS for its safety features for its model year.