🏷️ Basic Information

Make:

Subaru

Model:

Forester

Year:

2007

Generation:

Third Generation (SH)

Chassis Code:

SH5, SH9

👋 Introduction

Market Position:

The 2007 Subaru Forester cemented its position as a leading compact SUV known for its standard Symmetrical All-Wheel Drive, practical interior, and comfortable ride. It competed against vehicles like the Honda CR-V, Toyota RAV4, and Ford Escape, often favored by those seeking all-weather capability and a more car-like driving experience compared to truck-based SUVs.

Competitive Analysis:

The third-generation Forester introduced a significant redesign, moving towards a more conventional SUV-like appearance, a longer wheelbase for improved interior space, and a revised chassis. This manual provides the necessary technical data to maintain and repair these enhancements, differentiating it from older generations and competitors reliant on less sophisticated platforms.

Key Features:

Standard Symmetrical All-Wheel Drive, horizontally opposed 'Boxer' engines for a lower center of gravity, improved chassis dynamics, spacious interior, enhanced safety features, and a practical cargo area. The manual covers all these aspects in detail.

📋 Manual Details

Coverage Areas:

All mechanical and electrical systems, bodywork, maintenance, diagnostics, troubleshooting, repair procedures.

Page Count:

Estimated 2000+ pages (typical for a comprehensive workshop manual).

Manual Type:

Workshop Service Manual / Repair Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Systems Covered:

Engine (EJ253, EJ255, EJ257), Transmission (5MT, 4EAT), Drivetrain (AWD system), Suspension, Steering, Brakes, Cooling System, Fuel System, Ignition System, Exhaust System, Electrical System (ECU, sensors, actuators, wiring diagrams), HVAC, Body Control Module (BCM), SRS Airbag System, Immobilizer System, Interior Trim, Exterior Body Panels, Glass, Lighting, Audio System.

Procedures Included:

Scheduled maintenance, routine inspections, component removal and installation, disassembly and reassembly, diagnostic procedures, fault finding, troubleshooting guides, wiring harness repair, body repair, specifications, torque values, tightening sequences, fluid capacities and types, special tools.

Technical Depth:

Comprehensive, covering everything from basic fluid changes and filter replacements to in-depth engine and transmission overhauls, advanced electrical system diagnostics, and body panel repairs. Designed for professional technicians with detailed diagrams, schematics, and step-by-step instructions.

📊 Manual Specifications

File Format:

PDF (Portable Document Format). Searchable text and high-resolution diagrams.

Print Quality:

High-resolution, suitable for printing all sections or individual pages for workshop use.

Binding Type:

N/A (Digital Download - PDF)

Paper Type:

N/A (Digital Download - PDF)

⚙️ Engine Specifications

Primary Engine:

2.5L (2457cc) Naturally Aspirated EJ253 SOHC Flat-4 Boxer Engine.

Turbocharged Engine:

2.5L (2457cc) Turbocharged EJ255 DOHC Flat-4 Boxer Engine (XT trims).

High Performance Engine:

2.5L (2457cc) Turbocharged EJ257 DOHC Flat-4 Boxer Engine (XT Limited trims).

Horsepower Na:

Approximately 173 hp @ 5800 rpm (EJ253)

Torque Na:

Approximately 166 lb-ft @ 4000 rpm (EJ253)

Horsepower Turbo:

Approximately 224 hp @ 5200 rpm (EJ255)

Torque Turbo:

Approximately 235 lb-ft @ 3600 rpm (EJ255)

Horsepower High Perf Turbo:

Approximately 230 hp @ 5200 rpm (EJ257 - US Market spec may vary slightly).

Torque High Perf Turbo:

Approximately 235 lb-ft @ 3600 rpm (EJ257 - US Market spec may vary slightly).

Fuel System:

Electronic Fuel Injection (EFI) with Sequential Port Injection.

Fuel Type:

Unleaded Gasoline (91 octane or higher recommended for turbo models).

Engine Management:

ECU (Engine Control Unit) with Drive-by-Wire Throttle System.

Timing System:

Timing Belt (EJ253) or Timing Chain (EJ255/EJ257 - note: EJ253 in this generation is belt-driven).

🔧 Transmission

Standard Transmission:

5-Speed Manual Transmission (5MT).

Optional Transmission:

4-Speed Automatic Transmission (4EAT) with Electronic Control.

Drivetrain Type:

Symmetrical All-Wheel Drive (AWD) standard on all models.

AWD System Details:

Viscous coupling center differential for automatic torque distribution. Manual transmission models typically feature a 50/50 front/rear split with viscous coupling. Automatic transmission models feature variable torque distribution.

Manual Transmission Fluid:

Subaru Extra MT Fluid (GL-5 75W-90) or equivalent.

Automatic Transmission Fluid:

Subaru ATF HP (High Performance) or equivalent Dexron III/Mercon.

📐 Dimensions

Length:

Approx. 179.5 inches (4559 mm).

Width:

Approx. 70.1 inches (1781 mm).

Height:

Approx. 65.4 inches (1661 mm).

Wheelbase:

Approx. 103.0 inches (2616 mm).

Ground Clearance:

Approx. 8.1 inches (206 mm).

Passenger Volume:

Approx. 103.7 cubic feet (2936 liters).

Cargo Volume Behind Rear Seat:

Approx. 39.0 cubic feet (1104 liters).

Cargo Volume With Rear Seat Folded:

Approx. 73.0 cubic feet (2067 liters).

Curb Weight Na:

Approx. 3200-3350 lbs (1451-1520 kg) for NA models.

Curb Weight Turbo:

Approx. 3400-3550 lbs (1542-1610 kg) for Turbo models.

Towing Capacity:

2400 lbs (1089 kg) when properly equipped with trailer brakes.

Wheel Bolt Pattern:

5x100mm.

Standard Wheel Size:

17-inch alloy wheels.

Standard Tire Size:

215/60R17.

🛡️ Safety Features

NHTSA Front Crash Rating:

5-Star (Driver and Passenger).

NHTSA Side Impact Rating:

5-Star (Driver and Rear Passenger).

IIHS Front Offset Crash Rating:

Good.

IIHS Side Impact Crash Rating:

Good.

Active Safety Features:

Vehicle Dynamics Control (VDC), Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Traction Control System (TCS), Brake Assist.

Passive Safety Features:

Front dual-stage airbags, front side-impact airbags, curtain airbags (front and rear), active front head restraints, front seatbelt pre-tensioners, LATCH child seat anchor system.

💡 Technology Features

Infotainment System:

Factory-installed CD player with AM/FM radio, auxiliary input jack. Optional subwoofer and amplifier. Higher trims may feature a 6-disc CD changer.

Driver Assistance Features:

Standard Symmetrical AWD provides enhanced traction and stability. Vehicle Dynamics Control (VDC) integrates ABS, traction control, and stability control for optimal vehicle behavior. Cruise control is standard.

Connectivity Features:

Auxiliary audio input jack for connecting external media devices.

🔧 Maintenance

Oil Change Interval:

Every 3,750 miles or 6 months (severe duty) / 7,500 miles or 12 months (normal duty). Refer to manual for specific severe/normal conditions.

Engine Air Filter Replacement:

Every 15,000 miles or 12 months.

Cabin Air Filter Replacement:

Every 15,000 miles or 12 months.

Spark Plug Replacement:

Every 100,000 miles (Iridium tipped).

Timing Belt Replacement:

Every 105,000 miles or 7 years (EJ253 engine). Critical replacement interval.

Engine Oil Specification:

SAE 0W-20 (preferred) or 5W-30, API SN or ILSAC GF-5 certified.

Coolant Specification:

Subaru Super Coolant (Blue) or equivalent. Mix 50/50 with distilled water.

Brake Fluid Specification:

DOT 3 or DOT 4.

Power Steering Fluid:

Subaru Genuine Power Steering Fluid or equivalent Dexron III/Mercon ATF.

Differential Fluid Front:

SAE 75W-90 API GL-5.

Differential Fluid Rear:

SAE 75W-90 API GL-5 (for models with limited-slip differential, check specific type).

Known Issues:

Head gasket leaks (less common on EJ253 but possible on earlier EJ variants), oil consumption (especially on turbo models if not maintained), catalytic converter issues, sticky throttle bodies, potential for CV axle wear from off-road use, automatic transmission cooler line leaks (external radiators).

📚 Vehicle History

Brand Heritage:

Subaru, a division of Fuji Heavy Industries, has a long history rooted in aircraft manufacturing. This heritage influences its engineering, particularly its focus on symmetrical all-wheel drive and horizontally opposed boxer engines, which contribute to lower center of gravity and improved handling.

Model Evolution:

The 2007 Forester marks the debut of the third generation (SH chassis), a complete redesign from the previous SG generation. It adopted a more crossover-like profile, increased interior volume, and a longer wheelbase, shifting away from its earlier, more utilitarian wagon-like appearance. This generation also saw the introduction of the turbocharged EJ255 and EJ257 engines in the XT models.

Production Period:

2007-2013 (Third Generation).

Manufacturing Locations:

Primarily manufactured in Japan (Gunma Prefecture).

🏆 Awards & Recognition

Recognitions:

The 2007 Forester, as part of its generation, received accolades for its standard AWD, safety ratings, and practicality. While specific awards for the '07 model might be listed by consumer publications, it generally followed the positive reception of the Forester line for its capability and value in its segment.

IIHS Top Safety Pick Status:

Often recognized for good crash test performance, contributing to its strong safety reputation.