Segment:
Mid-size sedan and wagon, known for its Symmetrical All-Wheel Drive (AWD) system and boxer engines.
Usp:
AWD capability as standard on many models, durable boxer engine, comfortable ride, practical wagon variants.
Competitors:
Toyota Camry, Holden Commodore, Ford Falcon, Mitsubishi Magna, Mazda 626/Mazda6.
Standard AWD:
Subaru's signature Symmetrical All-Wheel Drive system provided superior traction and stability, a key differentiator.
Boxer Engine:
Horizontally-opposed (boxer) engines offered a lower center of gravity, contributing to better handling.
Body Styles:
Available as a sedan and a versatile wagon (often called the Liberty Outback for higher-riding versions).
Primary Markets:
Australia, New Zealand, Europe (where Liberty was sold under this name)
Region Specific Notes:
Manual likely reflects specifications for RHD markets, but many mechanicals are shared with LHD Legacy models.
Estimated Pages:
Likely 1500-2500+ pages (typical for comprehensive factory service manuals)
Type:
Factory Service Manual / Repair Manual
Powertrain:
Engine mechanicals, fuel system, ignition system, exhaust system, engine control systems (ECU), automatic transmission, manual transmission, transfer case, differentials.
Chassis:
Suspension (front and rear), steering system, brake system (hydraulic, ABS), driveline (driveshafts, axles).
Electrical:
Wiring diagrams, lighting system, charging system, starting system, instrument cluster, power windows, power locks, climate control, audio system, airbag system (SRS).
Body And Interior:
Body panels, doors, glass, seats, trim, HVAC system ducting, body sealing.
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, lubrication, spark plug replacement, belt inspection/replacement.
Repair:
Engine overhaul, transmission repair, brake caliper/rotor replacement, suspension component replacement, steering rack overhaul, electrical component diagnosis and replacement.
Troubleshooting:
Diagnostic trouble codes (DTCs), symptom-based troubleshooting guides, electrical circuit testing, fuel system pressure testing.
Diagnostics:
OBD-II diagnostics, sensor testing, actuator testing, scan tool procedures.
Depth:
Comprehensive; covers everything from routine maintenance to full engine and transmission rebuilds, including detailed torque specifications, clearances, and diagnostic procedures.
Detail Level:
Factory-level detail, essential for professional technicians and advanced DIY enthusiasts.
Searchability:
Likely text-searchable if converted from a proper source, allowing quick navigation to specific topics.
Printability:
Typically printable, allowing users to print specific sections or the entire manual for physical use.
Quality:
Digital PDF, quality depends on the source scan, but generally expected to be clear and legible for technical information.
Binding:
Not applicable (Digital PDF)
Paper:
Not applicable (Digital PDF)
Engine Codes:
EJ251, EJ252, EJ20, EJ253 (depending on market and trim)
Engine Type:
Naturally aspirated, horizontally-opposed (Boxer) 4-cylinder petrol engines.
Displacement Range:
2.0L (1994cc), 2.5L (2498cc)
Horsepower Range:
Approx. 125-170 hp (93-127 kW) for naturally aspirated variants, significantly more for turbocharged GT models if applicable to the market and this generation.
Torque Range:
Approx. 175-230 Nm (129-170 lb-ft) for naturally aspirated variants.
Induction:
Multi-point fuel injection (MPI).
Fuel Type:
Unleaded Petrol (91 RON minimum, 95/98 RON recommended for optimal performance).
ECU Type:
Denso or Hitachi ECU, depending on specific model and year.
Type Standard:
5-speed Manual Transmission (MT)
Type Optional:
4-speed Automatic Transmission (AT) with Electronically Controlled.
AWD Integration:
Both transmissions are integrated with Subaru's Symmetrical All-Wheel Drive system.
Atf Type:
Dexron III or equivalent (check specific manual for exact spec and part number, e.g., Subaru ATF-HP).
Mtf Type:
Gear oil GL-5 75W-90 or 80W-90 (check specific manual for exact spec and part number).
Ancap Rating:
Likely 3-4 stars for the period, though specific ratings can vary by test year and country. Consult ANCAP archives for definitive results.
ABS:
Standard on most models, Anti-lock Braking System.
Traction Control:
Optional or standard on higher trims, Traction Control System (TCS).
Airbags:
Driver and front passenger airbags standard. Side airbags optional on some higher trims.
Seatbelts:
Pre-tensioner front seatbelts, 3-point rear seatbelts.
Audio System:
Factory fitted Clarion or Panasonic audio systems with CD/Cassette. Aux input may be available on later models or aftermarket.
Navigation:
Optional GPS navigation system on higher-spec models, typically CD-ROM based.
Cruise Control:
Standard on most variants, electronic cruise control.
OBD Port:
Standard OBD-II (16-pin) diagnostic port, usually located under the dashboard near the steering column.
Oil Change:
Every 10,000-15,000 km or 6-12 months, whichever comes first (refer to manual for precise interval based on driving conditions).
Air Filter Replacement:
Every 30,000-45,000 km or 2-3 years.
Spark Plug Replacement:
Every 100,000 km for iridium/platinum plugs; 50,000 km for standard copper plugs (verify plug type).
Timing Belt Replacement:
Critical for EJ series engines. Interval typically 100,000 km or 7 years. Failure can cause catastrophic engine damage. Manual will specify exact interval and procedure including idlers/tensioners.
Engine Oil:
5W-30 or 5W-40 Synthetic/Semi-Synthetic (API SL/SM or higher). Check manual for exact viscosity and API rating.
Coolant:
Subaru Super Coolant (Blue) or equivalent. Mix 50/50 with distilled water. Capacity approx. 7-8 Liters.
Brake Fluid:
DOT 3 or DOT 4. Flush and replace every 2-3 years.
Head Gaskets:
While less prone than earlier generations, some EJ engines can develop coolant leaks from head gaskets, particularly at the rear. Manual will cover inspection and replacement procedures.
Automatic Transmission:
Some automatic transmissions may exhibit delayed engagement or rough shifting over time. Regular fluid changes are crucial.
Suspension Wear:
Bushings and ball joints can wear, leading to knocking noises and imprecise handling. Manual provides wear tolerance specifications.
Evap Emissions System:
Evaporative Emission Control (EVAP) system leaks (e.g., charcoal canister, vent valves) can cause check engine lights. Manual details diagnostic procedures.
Brand Focus:
Subaru, a division of Subaru Corporation (formerly Fuji Heavy Industries), has a long history of producing aircraft and later diversified into automobiles, known for its horizontally-opposed engines and AWD systems.
Predecessor:
Subaru Liberty/Legacy Gen 2 (BD/BG).
Generation:
Third Generation (BH/BG) launched in late 1998, transitioning to the Fourth Generation (BP/BL) around 2003/2004.
Manufacturing Location:
Japan (Gunma Plant).
Production Years Covered:
1998, 1999, 2000, 2001, 2002, 2003.
