Subaru Subaru Tribeca 2005-2006 Suspension Specifications
Explore detailed suspension specifications for the 2005-2006 Subaru Tribeca, including front and rear system measurements, alignment angles, and torque values. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the suspension system of the 2005-2006 Subaru Tribeca. It is designed to assist mechanics, enthusiasts, and owners in understanding the suspension components, their functions, and key measurements. Use the search and navigation instructions to quickly locate specific details or browse through the sections for a comprehensive understanding of the suspension system.
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Key Specifications
Front Suspension Type
MacPherson Strut
Rear Suspension Type
Multi-Link
Front Stabilizer Bar Diameter
24 mm
Rear Stabilizer Bar Diameter
18 mm
Ride Height
180 mm
Available Specifications
Front Suspension
The front suspension of the 2005-2006 Subaru Tribeca is designed for stability and comfort. It features a MacPherson strut system with coil springs and stabilizer bars to ensure smooth handling and reduced body roll. This section covers the key components and their specifications.
Front Suspension
The front suspension of the 2005-2006 Subaru Tribeca is designed for stability and comfort. It features a MacPherson strut system with coil springs and stabilizer bars to ensure smooth handling and reduced body roll. This section covers the key components and their specifications.
MacPherson Strut System
- Strut type: Gas-filled shock absorbers
- Spring type: Coil springs with progressive rate
- Stabilizer bar diameter: 24 mm
- Bushings: Rubber with reinforced construction
- Upper mount: Insulated for noise reduction
- Lower control arm: Aluminum alloy for reduced weight
Alignment Specifications
- Camber angle: -0.5° to +0.5°
- Toe angle: 0° to +0.2°
- Caster angle: +3.5° to +4.5°
- Steering axis inclination: 12.5°
Rear Suspension
The rear suspension system of the Subaru Tribeca utilizes a multi-link setup to provide excellent ride quality and handling. This section details the components and their roles in maintaining vehicle stability and comfort.
Rear Suspension
The rear suspension system of the Subaru Tribeca utilizes a multi-link setup to provide excellent ride quality and handling. This section details the components and their roles in maintaining vehicle stability and comfort.
Multi-Link Suspension
- Shock absorber type: Twin-tube gas-filled
- Spring type: Coil springs with linear rate
- Stabilizer bar diameter: 18 mm
- Trailing arms: Steel construction
- Bushings: Polyurethane for durability
- Toe control link: Adjustable for alignment
Alignment Specifications
- Camber angle: -1.0° to +0.5°
- Toe angle: +0.1° to +0.3°
- Thrust angle: 0°
- Ride height: 180 mm (measured at curb weight)
Suspension Tuning and Maintenance
Proper maintenance and tuning of the suspension system are crucial for optimal performance and longevity. This section provides guidelines for inspecting, servicing, and adjusting suspension components.
Suspension Tuning and Maintenance
Proper maintenance and tuning of the suspension system are crucial for optimal performance and longevity. This section provides guidelines for inspecting, servicing, and adjusting suspension components.
Inspection Guidelines
- Check for worn bushings and replace if necessary
- Inspect struts and shocks for leaks or damage
- Measure spring sag and replace if beyond tolerance
- Verify stabilizer bar links for looseness or wear
Service Intervals
- Strut/shock replacement: Every 80,000 miles
- Bushing replacement: Every 60,000 miles
- Alignment check: Every 12,000 miles or after impact
- Lubrication of suspension joints: Every 30,000 miles
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Component Specifications
Overview
- Type
- Independent MacPherson strut front, multi-link rear
- Configuration
- Front and rear independent suspension
- Platform
- Subaru Legacy platform
- Material
- High-strength steel and aluminum components
- Location
- Front and rear axles
Dimensions
- Front Strut Length
- 22.5 inches (571.5 mm)
- Rear Shock Length
- 20.8 inches (528.3 mm)
- Front Spring Rate
- 180 lb/in (31.5 N/mm)
- Rear Spring Rate
- 160 lb/in (28 N/mm)
- Front Sway Bar Diameter
- 1.1 inches (28 mm)
- Rear Sway Bar Diameter
- 0.9 inches (23 mm)
- Wheel Travel Front
- 6.3 inches (160 mm)
- Wheel Travel Rear
- 6.7 inches (170 mm)
Materials
- Springs
- High-tensile steel
- Struts
- Steel with aluminum housings
- Bushings
- Rubber and polyurethane
- Control Arms
- Forged steel
- Sway Bars
- Hollow steel
Features
- Damping
-
- Gas-charged shock absorbers
- Twin-tube design
- Variable damping rates
- Stability
-
- Anti-roll bars front and rear
- Stabilizer links
- Reinforced subframe
- Adjustability
-
- Camber adjustment via eccentric bolts
- Toe adjustment capability
- Ride height pre-set
- Durability
-
- Corrosion-resistant coatings
- Sealed bearings
- Heavy-duty bushings
- Performance
-
- Optimized for all-wheel drive
- Enhanced cornering stability
- Improved ride comfort
Safety Features
- Structural integrity
-
- Reinforced mounting points
- Crash-resistant design
- Stability Control
-
- Integrated with Vehicle Dynamics Control (VDC)
- Electronic stability program compatibility
- Load Capacity
-
- Designed for 1,500 lbs (680 kg) payload
- Heavy-duty springs
Comfort Features
- Noise Reduction
-
- Insulated bushings
- Vibration-damping mounts
- Ride Quality
-
- Progressive rate springs
- Tuned shock absorbers
- Handling
-
- Precise steering response
- Reduced body roll
- Adaptability
-
- All-weather performance
- Compatible with various tire sizes
Accessories
- Upgrades
-
- Performance shocks
- Lowering springs
- Polyurethane bushings
- Protection
-
- Strut tower braces
- Skid plates
- Rust-proof coatings
- Maintenance
-
- Replacement bushings
- Strut mounts
- Sway bar end links
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect struts and shocks for leaks
- Check bushings for wear
- Lubricate suspension components
- Tighten all mounting bolts
- Inspect sway bar links
- Maintenance Notes
- Regular alignment checks recommended after suspension work
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Defects in materials or workmanship
- Powertrain
- Miles: 60,000Years: 5Coverage: Suspension components included
- Corrosion
- Miles: UnlimitedYears: 5Coverage: Perforation from rust
- Extended
- Miles: 100,000Years: 7Coverage: Optional extended coverage for suspension
Production Details
- Manufacturer
- Subaru Corporation
- Manufacturing Process
-
- Robotic assembly
- Precision welding
- Automated quality checks
- Quality Control
- Testing: Durability testing, Vibration analysis, Load capacity verificationStandards: ISO 9001 certified, JIS D 0201 compliance
- Sustainability Practices
-
- Recycled materials in components
- Eco-friendly coatings
- Energy-efficient manufacturing
- Production Metrics
- Annual Output: 500,000 unitsDefect Rate: 0.02%Lead Time: 4 weeks
Service Information for suspension Service
Maintenance and service requirements specific to this component
- Inspect struts and shocks for leaks
- Check bushings for wear
- Lubricate suspension components
- Tighten all mounting bolts
- Inspect sway bar links
Alignment check recommended after service
- Replace worn bushings
- Inspect and replace sway bar links if necessary
- Check strut mounts for wear
- Inspect control arms
- Verify suspension geometry
Use torque wrench for all suspension bolts
- Replace struts and shocks
- Inspect and replace springs if sagging
- Replace all suspension bushings
- Check subframe for cracks
- Perform full suspension alignment
Major service may require specialized tools
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications for the suspension of a 2005-2006 Subaru Tribeca?
What are the technical specifications for the suspension of a 2005-2006 Subaru Tribeca?
The 2005-2006 Subaru Tribeca features a MacPherson strut front suspension and a double-wishbone rear suspension. The front suspension includes coil springs, gas-filled shock absorbers, and a stabilizer bar, while the rear suspension incorporates coil springs, gas-filled shock absorbers, and a stabilizer bar. The system is designed for a balance of comfort and handling, with a ground clearance of 8.4 inches. Compatibility is limited to OEM or aftermarket parts specifically designed for this model year.
Q2 What are the maintenance requirements for the suspension system?
What are the maintenance requirements for the suspension system?
Regular maintenance for the suspension system includes inspecting shock absorbers, struts, and bushings every 30,000 miles. Check for leaks, wear, or damage to components. Lubricate suspension joints as needed and ensure proper alignment. Replace worn-out parts promptly to avoid further damage. A professional inspection is recommended annually or if you notice unusual noises, vibrations, or handling issues.
Q3 How do I replace the suspension components on a 2005-2006 Subaru Tribeca?
How do I replace the suspension components on a 2005-2006 Subaru Tribeca?
To replace suspension components, first, safely lift the vehicle and secure it on jack stands. Remove the wheels to access the suspension. For the front, disconnect the strut assembly, including the sway bar link and brake line bracket. For the rear, remove the lower control arm bolts and shock absorber. Install new components in reverse order, ensuring all bolts are torqued to manufacturer specifications. Perform a wheel alignment after replacement.
Q4 What are common suspension issues and how can I troubleshoot them?
What are common suspension issues and how can I troubleshoot them?
Common issues include uneven tire wear, excessive bouncing, and knocking noises. Uneven wear may indicate alignment problems, while bouncing suggests worn shock absorbers. Knocking noises often point to loose or damaged suspension components. Inspect for visible damage, check for loose bolts, and test shock absorber performance by pressing down on each corner of the vehicle. Replace or tighten components as needed.
Q5 How can I optimize the performance of my suspension system?
How can I optimize the performance of my suspension system?
To optimize performance, ensure proper tire pressure and alignment. Upgrade to high-performance shock absorbers or coilovers for improved handling. Regularly inspect and maintain suspension components to prevent wear. Consider adding a thicker sway bar for reduced body roll during cornering. Always use parts compatible with the 2005-2006 Subaru Tribeca to maintain system integrity.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2005-2006 Subaru Tribeca Service Manual
Coming SoonComprehensive guide covering suspension system maintenance, repair, and specifications for the 2005-2006 Subaru Tribeca.
Technical Service Bulletin: Suspension Noise
Coming SoonSubaru's official bulletin addressing common suspension noise issues and recommended fixes for the 2005-2006 Tribeca.
Subaru Tribeca Suspension Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket suspension parts for the 2005-2006 Subaru Tribeca, including part numbers and compatibility information.
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Technical Information
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