🏷️ Basic Information Identification Make: Subaru Model: B9 Tribeca Year: 2006 Model Code: WXY (for initial models) Generation Generation Designation: First Generation (WXY) Generation Years: 2006-2007 👋 Introduction Market Position Segment: Mid-size Crossover SUV Niche: Positioned as a family-oriented SUV with Subaru's signature Symmetrical All-Wheel Drive and Boxer engine technology. Competitive Analysis Key Competitors 2006: • Toyota Highlander • Honda Pilot • Ford Edge • Nissan Murano • Mazda CX-9 Key Features Distinguishing Features: • Standard Symmetrical All-Wheel Drive • Subaru Boxer Engine architecture • Three-row seating availability • Distinctive exterior styling (controversial for some) • Emphasis on safety and handling 📋 Manual Details Coverage Areas Systems Covered: • Engine (including maintenance, diagnostics, overhaul) • Transmission (automatic, maintenance, diagnostics, overhaul) • Drivetrain (AWD system, differentials, driveshafts) • Chassis (suspension, steering, brakes) • Body (exterior panels, interior trim, glass, doors) • Electrical System (wiring diagrams, components, diagnostics) • HVAC System (heating, ventilation, air conditioning) • Fuel System (components, diagnostics, emissions) • Exhaust System • Cooling System • Lubrication System • Ignition System • Emissions Control Systems • Body Control Modules (BCM) • Powertrain Control Modules (PCM) Page Count Estimated Page Count: Over 1500 pages (typical for comprehensive factory service manuals) Manual Type Manual Type: Factory Service Manual (FSM) / Repair Manual Language Language: English Format Format: Digital Download (archived in WinRAR) 📖 Manual Coverage Systems Covered Specific Engine Coverage: EZ30D (3.0L Flat-6 Subaru Boxer Engine) Procedures Included Diagnostic Procedures: OBD-II diagnostics, trouble code interpretation, symptom-based troubleshooting Repair Procedures: • Engine tune-up • Engine component replacement (pistons, valves, bearings) • Cylinder head removal/installation • Timing belt/chain replacement (if applicable - EZ30D uses a timing chain) • Transmission fluid service and overhaul • Brake system bleeding and component replacement • Suspension component replacement (struts, control arms, bushings) • Steering system diagnostics and repair • Electrical component testing and replacement (alternator, starter, sensors) • HVAC system diagnosis and component replacement • Body panel alignment and repair • Interior trim removal and installation • Window regulator repair • Door lock actuator replacement Technical Depth Depth Of Information: Comprehensive, covering everything from routine maintenance to full engine and transmission rebuilds, including detailed diagnostic flowcharts and specifications. 📊 Manual Specifications File Format Archived Format: WinRAR (.rar) Internal Document Format: Likely PDF, or a collection of scanned pages presented in a browsable format within the archive. Print Quality Digital Quality: Assumed high quality for digital reproduction of factory service information. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: EZ30D Engine Type: Naturally Aspirated, DOHC, 24-valve, Boxer 6-Cylinder Displacement: 3.0 Liters (2999 cc) Performance Horsepower: 245 hp @ 6600 rpm Torque: 219 lb-ft @ 4200 rpm Fuel System Fuel Delivery: Sequential Multi-Port Fuel Injection (MPI) Recommended Fuel: 87 Octane (Minimum) Engine Components Timing Mechanism: Timing Chain Bore X Stroke: 89.2 mm x 80.0 mm Compression Ratio: 10.7:1 🔧 Transmission Standard Transmission Type: 5-Speed Automatic Optional Optional Transmission: N/A (Only automatic offered) Features Transmission Control: Electronically Controlled with Intelligent Shift (ECT-iS) Drivetrain Integration: Tightly integrated with Symmetrical All-Wheel Drive system 📐 Dimensions Exterior Length: 191.1 inches Width: 74.4 inches Height: 67.7 inches Wheelbase: 108.2 inches Ground Clearance: 8.3 inches Weights Curb Weight: 4,140 - 4,270 lbs (depending on configuration) Gross Vehicle Weight Rating Gvwr: Approximately 5,510 lbs Cargo Cargo Volume Behind 3Rd Row: approx. 10.6 cubic feet Cargo Volume Behind 2Nd Row: approx. 39.6 cubic feet Cargo Volume Behind 1St Row: approx. 74.4 cubic feet 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 5 Stars (2006 model) NHTSA Front Impact Passenger: 5 Stars (2006 model) NHTSA Side Impact Front Seat Passenger: 5 Stars (2006 model) NHTSA Side Impact Rear Seat Passenger: 5 Stars (2006 model) IIHS Front Offset Crash Rating: Good (2006 model) IIHS Side Impact Crash Rating: Good (2006 model) Active Features All Wheel Drive: Standard Symmetrical All-Wheel Drive Traction Control: Standard Traction Control System (TCS) Electronic Stability: Standard Electronic Stability Control (VDC - Vehicle Dynamics Control) Passive Features Airbags: • Front dual-stage SRS airbags • Front side-impact airbags • Three-row side curtain airbags Seatbelts: 3-point height-adjustable front seatbelts with pretensioners and load limiters; 3-point rear seatbelts Child Seats: LATCH (Lower Anchors and Tethers for CHildren) system in second row 💡 Technology Features Infotainment Audio System: Available premium audio systems, often with CD player, AM/FM stereo. Some models featured in-dash 6-disc CD changers. Navigation: Optional factory-installed navigation system available on higher trim levels. Driver Assistance Cruise Control: Standard electronic cruise control. Connectivity Auxiliary Input: Some models may have an auxiliary audio input jack for external devices. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 miles or 3 months (severe driving), or 7,500 miles or 6 months (normal driving), check owner's manual for specific guidance. Engine Air Filter Replacement: Every 15,000 miles or 12 months Cabin...
• Suspension component replacement (struts, control arms, bushings)
• Steering system diagnostics and repair
• Electrical component testing and replacement (alternator, starter, sensors)
• HVAC system diagnosis and component replacement
• Body panel alignment and repair
• Interior trim removal and installation
• Window regulator repair
• Door lock actuator replacement
Technical Depth
Depth Of Information:
Comprehensive, covering everything from routine maintenance to full engine and transmission rebuilds, including detailed diagnostic flowcharts and specifications.
📊 Manual Specifications
File Format
Archived Format:
WinRAR (.rar)
Internal Document Format:
Likely PDF, or a collection of scanned pages presented in a browsable format within the archive.
Print Quality
Digital Quality:
Assumed high quality for digital reproduction of factory service information.
Subaru Genuine Power Steering Fluid or Dexron III/Mercon compatible ATF
Known Issues
Common Wear Items:
• Brake pads and rotors
• Suspension bushings
• Wheel bearings
• Accessory drive belts
Engine Specific Concerns:
While generally robust, some owners have reported occasional oil consumption or minor gasket leaks, typical for higher mileage vehicles. The EZ30D is known for its smooth operation.
Transmission Specific Concerns:
Proper fluid maintenance is crucial. Overheating or infrequent fluid changes can lead to premature wear in the automatic transmission.
Body Specific Concerns:
Some early models might exhibit minor rust issues in certain climates, particularly around wheel wells and rocker panels. Check for proper door seal integrity.
📚 Vehicle History
Brand Heritage
Parent Company:
Subaru Corporation
Key Technologies:
• Boxer Engine
• Symmetrical All-Wheel Drive
Model Evolution
Introduction Year:
2006
Design Concept:
Subaru's first venture into the three-row SUV market, aiming for a blend of utility, safety, and the brand's unique driving characteristics.
Major Updates In Generation:
The 2006 model was the debut. A significant facelift and powertrain update (to a 3.6L engine) occurred for the 2008 model year, marking the transition to the 'DCM' generation.
Production
Assembly Location:
Gunma Manufacturing Plant, Ōta, Gunma, Japan
Production Years For This Generation:
2006-2007
🏆 Awards & Recognition
Recognitions
Safety Awards:
Received excellent crash test ratings from NHTSA and IIHS at its introduction, contributing to its reputation for safety.