Vehicle Segment:
Mid-size crossover/station wagon with standard All-Wheel Drive (AWD), positioned as a versatile family vehicle with off-road capability.
Key Competitors:
Toyota RAV4, Honda CR-V, Ford Escape, Nissan Xterra, Chevrolet Tracker.
Differentiating Factors:
Subaru's symmetrical AWD system, horizontally-opposed Boxer engine, higher ground clearance compared to traditional sedans, emphasis on safety and reliability.
Value Proposition:
Provides professional-level diagnostic and repair information essential for owners and technicians to maintain and repair the Subaru Legacy Outback accurately and efficiently.
Powertrain:
Engine mechanical, engine management, fuel system, exhaust system, transmission (automatic and manual), drivetrain (AWD system, differentials, driveshafts)
Chassis:
Suspension (front and rear), steering system, brake system (hydraulic, ABS, parking brake)
Body And Electrical:
Body and frame, interior components, exterior components, HVAC system, lighting, power accessories, audio systems, airbags, diagnostic trouble codes (DTCs), wiring diagrams
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, inspections
Diagnostics And Troubleshooting:
Symptom-based troubleshooting guides, DTC interpretation, diagnostic procedures for all major systems
Repair And Overhaul:
Component removal, installation, disassembly, assembly, and overhaul for engines, transmissions, brakes, suspension, steering, and more
Technical Specifications:
Torque specifications, fluid capacities, tolerances, electrical specifications, diagnostic parameters
Depth Of Coverage:
Comprehensive from basic maintenance to complete engine and transmission rebuilds, including detailed diagnostic trees and component-level repair.
File Type:
Portable Document Format (PDF)
Readability:
High-resolution scans ensuring clear text and legible diagrams, optimized for digital viewing and printing.
Format Presentation:
Digital, no physical binding required. Accessible on various devices.
Digital Equivalent:
N/A (digital format)
Operating Systems:
Windows (95/98/ME/XP/Vista/7/8/8.1/10), Linux, macOS, iOS, Android (requires PDF reader)
Engine 2.5L Naturally Aspirated:
EJ253 (SOHC) or EJ251/EJ252 (DOHC). Displacement: 2457cc. Power: ~165-170 hp @ 5600-6000 rpm. Torque: ~162-166 lb-ft @ 3600-4000 rpm.
Engine 3.0L Naturally Aspirated:
EZ30D (DOHC). Displacement: 2999cc. Power: ~212 hp @ 6000 rpm. Torque: ~202 lb-ft @ 4200 rpm. (Primarily for higher trims/GT models).
Configuration:
Horizontally-opposed (Boxer) 4-cylinder (2.5L) or 6-cylinder (3.0L)
Compression Ratio 2.5L:
Approximately 10.0:1
Bore X Stroke 2.5L:
99.5 mm x 79.0 mm
Injection Type:
Electronic Fuel Injection (EFI), Sequential Multi-Port Fuel Injection (MPI)
Coolant Type:
Subaru Super Coolant (Blue) or equivalent silicate-free, long-life coolant. Check manual for specific formulation.
Type:
Distributorless Ignition System (DIS) with Coil-on-Plug (COP) for later models.
Type:
5-speed Manual Transmission (e.g., TY753) or 4-speed Automatic Transmission (e.g., 4EAT).
Type:
4-speed Automatic Transmission (4EAT) with Subaru's VTD-AWD system for some models.
AWD System:
Symmetrical All-Wheel Drive (AWD). AWD system type varies by transmission: Manual typically uses viscous coupling center differential; Automatic typically uses electronically controlled multi-plate transfer clutch with Variable Torque Distribution (VTD) for performance models.
Automatic Transmission Fluid:
Subaru ATF HP (or DEXRON III/MERCON equivalent, check specific manual for exact spec).
Manual Transmission Fluid:
Subaru Extra-S Gear Oil (75W-90 GL-5 synthetic) or equivalent.
Exterior Dimensions Approx
Wheelbase:
Approximately 104.3 inches (2649 mm)
Length:
Approximately 187.4 inches (4760 mm)
Width:
Approximately 69.7 inches (1770 mm)
Height:
Approximately 61.4 inches (1560 mm)
Ground Clearance:
Approximately 7.7 - 8.0 inches (196 - 203 mm), varying slightly by model year and suspension.
Curb Weight:
Approximately 3200 - 3500 lbs (1450 - 1590 kg), depending on engine and trim.
Cargo Volume Behind Rear Seats:
Approximately 34.1 cubic feet (966 liters)
Cargo Volume With Rear Seats Folded:
Approximately 67.8 cubic feet (1920 liters)
NHTSA Front Impact:
5-Star rating for driver and front passenger in frontal crash tests (model year dependent, consult NHTSA records).
IIHS Ratings:
Good ratings in frontal offset tests for many models within this generation.
AWD System:
Standard Symmetrical All-Wheel Drive enhances traction and stability in various conditions.
Brake System:
Four-wheel disc brakes, Anti-lock Braking System (ABS) standard on most models.
Airbags:
Driver and front passenger airbags, side curtain airbags (available on later models).
Seatbelts:
3-point front and rear seatbelts with pretensioners and load limiters.
Audio System:
Factory AM/FM/CD players, often with premium speaker options (e.g., Harman Kardon). Cassette decks were also common in early models.
Climate Control:
Manual or automatic climate control systems available. Includes heater, A/C, and recirculation functions.
Cruise Control:
Standard on most models, electronically controlled.
Traction Control:
Available on some models, especially those with VTD-AWD. Manual covers system operation and diagnostics.
Power Accessories:
Power windows, power door locks, power mirrors, and power sunroof (optional) are covered.
OBD Ii Support:
Supports OBD-II (On-Board Diagnostics II) for emissions and engine management troubleshooting. Manual details scan tool usage and DTC interpretation.
Service Intervals Typical
Oil Change:
Every 3,750 miles (using conventional oil) or 7,500 miles (using synthetic oil), or 6 months, whichever comes first. Always consult owner's manual for specific recommendations.
Engine Air Filter:
Every 15,000 - 30,000 miles or as needed based on driving conditions.
Spark Plugs:
Iridium spark plugs (if equipped) typically every 100,000 miles. Copper plugs require more frequent replacement.
Timing Belt 2.5L Sohc:
Crucial replacement every 90,000 - 105,000 miles or 7-10 years. Failure can cause catastrophic engine damage. Includes tensioners and idler pulleys.
Transmission Fluid:
Automatic: Every 30,000 - 60,000 miles. Manual: Every 60,000 - 100,000 miles. Depends on usage and fluid type.
Engine Oil Capacity 2.5L:
Approximately 4.5 US quarts (4.3 liters) with filter. Consult manual for exact specification.
Engine Oil Type 2.5L:
API SG or SH, SAE 5W-30 or 10W-30. Synthetic oil recommended for better protection.
Coolant Capacity:
Approximately 6.9 US quarts (6.5 liters) for 2.5L engine. Check manual.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Head Gaskets:
Common issue on EJ25 engines, particularly with older coolant formulations or overheating. Manual provides diagnostic and replacement procedures.
Rear Main Seal Leaks:
Can occur on both manual and automatic transmission vehicles. Manual details inspection and replacement.
Automatic Transmission Failures:
Certain model years had issues with the 4EAT transmission, often related to internal seals or valve body. Manual provides diagnostic steps.
Suspension Components:
Wear on bushings, ball joints, and sway bar links is common due to age and load. Manual details inspection and replacement.
Subaru Legacy Lineage:
The Outback variant was introduced in 1995 as the 'Legacy Outback' to leverage the Legacy platform and add rugged styling and increased ground clearance, creating the crossover SUV segment.
Generation Details:
The 2000-2007 model represents the second generation of the Outback, built on the Subaru Legacy BD/BG platform. It offered enhanced styling, improved powertrains, and refined interiors compared to its predecessor.
Manufacturing Plants:
Primarily manufactured in Gunma, Japan.
Overall Model Run:
The Outback nameplate has been in continuous production since 1995, evolving with each Subaru Legacy generation.
Insurance Institute For Highway Safety:
Often received 'Good' ratings in IIHS frontal offset crash tests, contributing to its reputation for safety.
Consumer Reports:
Generally rated well for reliability and AWD capability by automotive reviewers and consumer publications, though specific reliability scores can vary by model year.
