Jeep Commander 2006-2010 Suspension Specifications
Explore detailed suspension specifications for the 2006-2010 Jeep Commander, including part numbers, torque values, and alignment settings. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the suspension system of the 2006-2010 Jeep Commander. It is designed to assist owners, mechanics, and enthusiasts in understanding the suspension components, their functions, and key measurements. Use the search and navigation instructions to quickly locate specific details or browse through sections for a comprehensive understanding of the suspension system.
How to Use
Use the search functionality to find specific terms or components within the document. Enter keywords such as 'shock absorbers' or 'spring rates' to quickly locate relevant information.
Navigate through the document by scrolling through the sections or using the table of contents. Each section is organized by major suspension components, with subsections providing detailed technical points.
Key Specifications
Front Spring Rate
180 lbs/in
Rear Spring Rate
200 lbs/in
Shock Absorber Travel
8.7 inches
Axle Ratio
3.73:1
Turning Radius
19.1 feet
Available Specifications
Front Suspension
The front suspension of the 2006-2010 Jeep Commander is designed for off-road capability and on-road comfort. It features an independent suspension system with key components such as coil springs, shock absorbers, and control arms. This section provides detailed information on the front suspension setup and its specifications.
Front Suspension
The front suspension of the 2006-2010 Jeep Commander is designed for off-road capability and on-road comfort. It features an independent suspension system with key components such as coil springs, shock absorbers, and control arms. This section provides detailed information on the front suspension setup and its specifications.
Coil Springs
- Material: High-strength steel
- Spring rate: 180 lbs/in
- Diameter: 0.63 inches
- Length: 14.5 inches (uncompressed)
- Designed for heavy-duty off-road use
- Compatible with optional air suspension
Shock Absorbers
- Type: Gas-charged monotube
- Travel length: 8.7 inches
- Diameter: 2.0 inches
- Mounting: Upper and lower eyelet
- Designed for improved damping control
- Optional off-road tuned shocks available
Rear Suspension
The rear suspension system of the Jeep Commander is built for durability and load-carrying capacity. It utilizes a solid axle setup with multi-link suspension geometry, coil springs, and shock absorbers. This section covers the technical details of the rear suspension components.
Rear Suspension
The rear suspension system of the Jeep Commander is built for durability and load-carrying capacity. It utilizes a solid axle setup with multi-link suspension geometry, coil springs, and shock absorbers. This section covers the technical details of the rear suspension components.
Solid Axle
- Type: Dana 44
- Axle ratio: 3.73:1 (standard)
- Optional ratios: 4.10:1
- Axle tube diameter: 3.0 inches
- Designed for heavy towing and off-road use
- Includes limited-slip differential (optional)
Coil Springs
- Material: High-strength steel
- Spring rate: 200 lbs/in
- Diameter: 0.67 inches
- Length: 15.2 inches (uncompressed)
- Supports up to 1,200 lbs payload
- Compatible with optional air suspension
Steering and Alignment
The steering and alignment system of the Jeep Commander is integral to its handling and stability. This section provides details on the steering components, alignment specifications, and adjustments for optimal performance.
Steering and Alignment
The steering and alignment system of the Jeep Commander is integral to its handling and stability. This section provides details on the steering components, alignment specifications, and adjustments for optimal performance.
Steering Gear
- Type: Hydraulic power-assisted rack and pinion
- Turning radius: 19.1 feet
- Steering ratio: 16.1:1
- Fluid capacity: 1.1 quarts
- Designed for precise control
- Includes tilt and telescopic steering column
Alignment Specifications
- Camber: -0.5° to +0.5°
- Caster: +4.0° to +5.0°
- Toe-in: 0.10° to 0.20°
- Recommended tire pressure: 32 psi
- Adjustable via control arms and tie rods
- Regular alignment checks recommended
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Component Specifications
Overview
- Type
- Independent front suspension, Solid rear axle
- Configuration
- Front: MacPherson strut, Rear: Five-link coil
- Platform
- WK platform
- Material
- High-strength steel and aluminum components
- Location
- Front and rear axles
Dimensions
- Front Track Width
- 62.6 inches (1590 mm)
- Rear Track Width
- 62.6 inches (1590 mm)
- Ground Clearance
- 8.1 inches (206 mm)
- Spring Rate Front
- 180 lb/in (32.2 N/mm)
- Spring Rate Rear
- 220 lb/in (39.4 N/mm)
- Shock ABSorber Length Front
- 22.8 inches (579 mm)
- Shock ABSorber Length Rear
- 24.4 inches (620 mm)
- Wheelbase
- 109.5 inches (2781 mm)
Materials
- Control Arms
- Forged steel
- Coil Springs
- High-carbon steel
- Shock ABSorbers
- Steel body with hydraulic fluid
- Stabilizer Bar
- Hollow steel
- Bushings
- Rubber and polyurethane composite
Features
- Ride Quality
-
- Tuned for off-road capability
- Progressive-rate coil springs
- Hydraulic shock absorbers
- Stabilizer bar for reduced body roll
- Durability
-
- Corrosion-resistant coatings
- Heavy-duty components
- Reinforced mounting points
- Adjustability
-
- Height-adjustable rear suspension
- Optional air suspension system
- Towing package with reinforced springs
- Off Road Capability
-
- High ground clearance
- Skid plate protection
- Articulation-friendly design
- Noise Reduction
-
- Isolated subframe mounts
- Rubber bushings
- Acoustic dampening materials
Safety Features
- Structural integrity
-
- Crash-tested components
- Reinforced subframe
- Stability
-
- Electronic Stability Control (ESC)
- Roll mitigation system
- Braking Support
-
- Anti-lock Braking System (ABS)
- Traction control integration
Comfort Features
- Vibration Dampening
-
- Hydraulic mounts
- Isolated subframe
- Ride Smoothness
-
- Tuned coil springs
- Progressive damping
- Noise Control
-
- Acoustic insulation
- Rubber bushings
- Adjustability
-
- Optional air suspension
- Height-adjustable rear
Accessories
- Upgrades
-
- Heavy-duty shock absorbers
- Lift kits
- Performance coil springs
- Protection
-
- Skid plates
- Suspension guards
- Bushing reinforcement kits
- Maintenance
-
- Grease fittings
- Replacement bushings
- Alignment tools
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect shock absorbers
- Check bushings for wear
- Lubricate suspension components
- Inspect alignment
- Test stabilizer bar links
- Maintenance Notes
- Regularly check for corrosion in harsh environments
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Defects in materials and workmanship
- Powertrain
- Miles: 60,000Years: 5Coverage: Suspension components
- Corrosion
- Miles: UnlimitedYears: 5Coverage: Perforation from corrosion
- Roadside Assistance
- Miles: 36,000Years: 3Coverage: Towing and emergency services
Production Details
- Manufacturer
- Dana Holding Corporation
- Manufacturing Process
-
- Forging
- Heat treatment
- Precision machining
- Corrosion-resistant coating
- Quality Control
- Testing: Fatigue testing, Crash simulation, Environmental testingStandards: ISO 9001 certified
- Sustainability Practices
-
- Recycled materials
- Energy-efficient manufacturing
- Waste reduction programs
- 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 the suspension system
- Inspect shock absorbers for leaks
- Check bushings and mounts for wear
- Lubricate suspension joints
- Inspect coil springs for damage
- Test stabilizer bar links
Ensure proper torque on all suspension bolts
- Replace shock absorbers if necessary
- Inspect and replace worn bushings
- Check alignment and adjust if needed
- Inspect subframe for cracks or damage
- Test suspension articulation
Use manufacturer-recommended replacement parts
- Replace all suspension bushings
- Inspect and replace coil springs if sagging
- Check and replace stabilizer bar links
- Perform full suspension alignment
- Test electronic stability control integration
Consider professional inspection for off-road vehicles
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What suspension components are compatible with the 2006-2010 Jeep Commander?
What suspension components are compatible with the 2006-2010 Jeep Commander?
The 2006-2010 Jeep Commander is compatible with various suspension components, including coil springs, shock absorbers, and control arms designed for the WK platform. Ensure parts are specifically labeled for the Commander to guarantee proper fitment. Common aftermarket brands like Bilstein, Rancho, and Mopar offer compatible options. Always verify part numbers and specifications with the manufacturer or supplier to avoid compatibility issues.
Q2 What maintenance is required for the Jeep Commander's suspension system?
What maintenance is required for the Jeep Commander's suspension system?
Regular maintenance for the Jeep Commander's suspension includes inspecting shock absorbers, coil springs, and bushings for wear every 15,000-20,000 miles. Lubricate suspension joints and check for leaks or damage. Replace worn components promptly to avoid further damage. Alignment checks are recommended after suspension repairs or if uneven tire wear is noticed. Follow the vehicle's service manual for detailed maintenance intervals.
Q3 How do I replace the rear shock absorbers on a 2006-2010 Jeep Commander?
How do I replace the rear shock absorbers on a 2006-2010 Jeep Commander?
To replace rear shock absorbers, lift the vehicle and secure it on jack stands. Remove the rear wheels for better access. Unbolt the lower shock mount using a wrench, then detach the upper mount inside the rear cargo area. Install the new shock absorber by reversing the process, ensuring all bolts are torqued to the manufacturer's specifications. Test the suspension before driving.
Q4 What should I do if my Jeep Commander's suspension feels unstable or noisy?
What should I do if my Jeep Commander's suspension feels unstable or noisy?
If the suspension feels unstable or noisy, inspect for worn or damaged components such as shock absorbers, bushings, or ball joints. Check for loose bolts or misaligned parts. Test drive the vehicle to identify specific issues. Replace faulty components and ensure proper alignment. If the problem persists, consult a professional mechanic for a thorough diagnosis.
Q5 How can I improve the off-road performance of my Jeep Commander's suspension?
How can I improve the off-road performance of my Jeep Commander's suspension?
To enhance off-road performance, consider upgrading to heavy-duty shock absorbers, lift kits, and reinforced control arms. Adjustable coilovers can improve ride height and handling. Ensure proper tire selection and inflation for off-road conditions. Regularly inspect and maintain suspension components to handle rough terrain. Consult with off-road specialists for tailored recommendations.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2006-2010 Jeep Commander Service Manual
Coming SoonComprehensive guide covering suspension system maintenance, repair procedures, and technical specifications for the Jeep Commander.
Technical Service Bulletin: Suspension Noise Fix
Coming SoonOfficial bulletin addressing common suspension noise issues in the 2006-2010 Jeep Commander and recommended solutions.
Jeep Commander Suspension Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket suspension parts for the 2006-2010 Jeep Commander, including part numbers and compatibility information.
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Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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