Audi Audi Q5 2008-2017 Suspension Specifications
Detailed technical specifications for the 2008-2017 Audi Q5 suspension system, including front and rear suspension components, alignment settings, torque values, and maintenance procedures. Ideal for technicians and enthusiasts.
Suspension Specifications Overview Specifications
This document provides a detailed overview of the suspension specifications for the 2008-2017 Audi Q5. It includes technical details, component descriptions, and maintenance recommendations. Use this guide to understand the suspension system, identify components, and perform routine maintenance. Refer to the sections below for specific information.
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Key Specifications
Suspension Type
MacPherson strut (front), Multi-link (rear)
Front Spring Rate
34 N/mm
Rear Spring Rate
28 N/mm
Ride Height
7.87 inches (200 mm)
Turning Radius
38.1 feet (11.6 meters)
Available Specifications
Front Suspension
The front suspension of the Audi Q5 is designed to provide stability and responsive handling. It features a MacPherson strut setup with a subframe, stabilizer bar, and coil springs. This section details the components and their specifications.
Front Suspension
The front suspension of the Audi Q5 is designed to provide stability and responsive handling. It features a MacPherson strut setup with a subframe, stabilizer bar, and coil springs. This section details the components and their specifications.
Front Suspension Components
- MacPherson strut with internal damping
- Subframe made of high-strength steel
- Stabilizer bar with diameter 22 mm
- Progressive-rate coil springs
- Aluminum steering knuckle
Technical Specifications
- Spring rate: 34 N/mm (front)
- Shock absorber damping: Gas-filled
- Stabilizer bar bushing: Hydro bushing
- Wheel travel: 70 mm (front)
- Camber angle: -1.0° to 1.0°
Rear Suspension
The rear suspension is designed for comfort and stability, featuring a multi-link setup. This section provides details on the components and their specifications.
Rear Suspension
The rear suspension is designed for comfort and stability, featuring a multi-link setup. This section provides details on the components and their specifications.
Rear Suspension Components
- Multi-link suspension with separate spring and damper
- Subframe made of high-strength steel
- Stabilizer bar with diameter 20 mm
- Progressive-rate coil springs
- Aluminum suspension arms
Technical Specifications
- Spring rate: 28 N/mm (rear)
- Shock absorber damping: Gas-filled
- Stabilizer bar bushing: Hydro bushing
- Wheel travel: 70 mm (rear)
- Toe angle: -0.5° to 0.5°
Damping and Handling
The Audi Q5 features advanced damping systems for improved handling and ride comfort. This section details the damping technologies and their specifications.
Damping and Handling
The Audi Q5 features advanced damping systems for improved handling and ride comfort. This section details the damping technologies and their specifications.
Damping Systems
- Standard damping: Passive damping
- Optional adaptive damping: Audi adaptive air suspension
- Damping modes: Comfort, Auto, Dynamic
- Adjustment range: 10 levels of damping adjustment
- Response time: <100 ms for mode changes
Suspension Maintenance
Regular maintenance is essential to ensure the longevity and performance of the suspension system. This section provides maintenance intervals and recommendations.
Suspension Maintenance
Regular maintenance is essential to ensure the longevity and performance of the suspension system. This section provides maintenance intervals and recommendations.
Maintenance Schedule
- Inspect suspension components every 12,000 miles
- Replace shock absorbers every 50,000 miles or as needed
- Inspect stabilizer bar links every 12,000 miles
- Check suspension mounts every 24,000 miles
- Lubricate suspension bushings every 24,000 miles
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Component Specifications
Overview
- Type
- MacPherson Strut (Front), Trapezoidal-Link (Rear)
- Configuration
- Independent Suspension
- Platform
- MLB (Modular Longitudinal Matrix)
- Material
- Aluminum and Steel
- Location
- Front and Rear
Dimensions
- Front Strut Diameter
- 35 mm
- Front Spring Diameter
- 90 mm
- Rear Shock Length
- 450 mm (17.72 in)
- Front Stabilizer Bar Diameter
- 22 mm
- Rear Stabilizer Bar Diameter
- 19 mm
- Rear Trailing Arm Length
- 520 mm (20.47 in)
- Rear Toe Link Length
- 320 mm (12.60 in)
Materials
- Strut Material
- Forged Aluminum
- Spring Material
- High-Strength Steel
- Stabilizer Bar Material
- Tempered Steel
- Trailing Arm Material
- Cast Aluminum
- Bushings Material
- Polyurethane
Features
- Adaptive Suspension
-
- Optional Adaptive Air Suspension
- Adjustable Ride Height
- Dynamic Suspension Control
- Load-Leveling Capability
- Ride Height Adjustment
-
- Variable Ground Clearance
- Automatic Lowering at High Speeds
- Manual Adjustment via MMI
- Suspension Control
-
- Electronic Damping Control
- Continuous Damping Adjustment
- Driver-Selectable Modes
- Stabilizers
-
- Front and Rear Anti-Roll Bars
- Dynamic Roll Reduction
- Enhanced Stability in Cornering
- Load Handling
-
- Self-Leveling Suspension
- Progressive Rate Springs
- Payload-Dependent Suspension Adjustment
Safety Features
- Roll Stability
-
- Electronic Roll Stabilization
- Active Anti-Roll Bars
- Enhanced Vehicle Stability Control
- Impact Protection
-
- Crash-Optimized Front and Rear Subframes
- Energy-Absorbing Materials
- Crumple Zones for Collision Energy Dissipation
- Dynamic Control
-
- Electronic Differential Lock
- Torque Vectoring
- Dynamic Suspension Stiffening
Comfort Features
- Ride Quality
-
- Acoustic Insulation of Suspension Components
- Optimized Bushing Damping
- Low-Frequency Shock Absorption
- Adjustability
-
- Multiple Suspension Modes
- Customizable Ride Settings
- Memory Function for Driver Preferences
- Noise Reduction
-
- Hydraulic Bushings
- Isolated Subframe Mounts
- Acoustic Damping Coatings
- Load Capacity
-
- Self-Leveling Rear Suspension
- Progressive Spring Rates
- Adaptive Load Distribution
Accessories
- Suspension Kits
-
- Lowering Springs
- Coilover Kits
- Height Adjustable Suspension Kits
- Upgrades
-
- Adaptive Air Suspension Upgrade
- Performance Shocks
- Sport-Tuned Stabilizer Bars
- Replacement Parts
-
- OEM-Approved Struts
- High-Performance Springs
- Polyurethane Bushing Kits
Maintenance
- Service interval
-
- Miles: 30,000 miles, Months: 24 months, Items: Inspect front and rear struts for leaks or damage,Check stabilizer bar links and bushings,Verify ride height and adjust if necessary,Inspect suspension mounting points,Replace shock absorbers if worn, Note: Recommended to perform alignment after suspension service
- Miles: 60,000 miles, Months: 48 months, Items: Replace front and rear shocks,Inspect and replace stabilizer bar bushings,Check and top up hydraulic fluid (if equipped with adaptive suspension),Inspect and clean suspension sensors,Lubricate suspension components, Note: Check for any signs of wear or play in suspension components
- Miles: 90,000 miles, Months: 72 months, Items: Replace front and rear struts,Inspect and replace coil springs,Replace rear trailing arms and toe links,Inspect and replace anti-roll bar links,Perform full suspension alignment, Note: Major suspension overhaul recommended to restore factory ride quality
- Maintenance Notes
- Always use factory-approved parts and follow proper torque specifications when performing suspension maintenance.
Warranty
- Basic Warranty
- Miles: 50,000 milesYears: 4 yearsCoverage: Suspension components including struts, shocks, springs, and stabilizer bars
- Powertrain Warranty
- Miles: 70,000 milesYears: 5 yearsCoverage: Suspension components related to powertrain stability
- Corrosion Warranty
- Miles: Unlimited milesYears: 12 yearsCoverage: Perforation of suspension component mounting points due to corrosion
- Maintenance Warranty
- Miles: 50,000 milesYears: 4 yearsCoverage: Approved maintenance services for suspension system
Production Details
- Manufacturer
- Audi AG
- Manufacturing Process
-
- robotic welding
- laser cutting
- aluminum forging
- powder coating
- Quality Control
- inspection: dimensional checks, leak testing, functional testingCertifications: ISO 9001, IATF 16949, Audi Quality Standard
- Sustainability Practices
-
- recyclable materials
- low-energy manufacturing
- reduced waste production
- Production Metrics
- Annual Production: Over 300,000 unitsManufacturing Time: Approximately 20 hours per unitQuality Rating: 99.9% defect-free rate
Service Information for Suspension Service
Standard maintenance and service requirements specific to the suspension system of the 2008-2017 Audi Q5.
- Inspect front and rear struts for leaks or damage
- Check stabilizer bar links and bushings
- Verify ride height and adjust if necessary
- Inspect suspension mounting points
- Replace shock absorbers if worn
Recommended to perform wheel alignment after suspension service
- Replace front and rear shocks
- Inspect and replace stabilizer bar bushings
- Check and top up hydraulic fluid (if equipped with adaptive suspension)
- Inspect and clean suspension sensors
- Lubricate suspension components
Check for any signs of wear or play in suspension components
- Replace front and rear struts
- Inspect and replace coil springs
- Replace rear trailing arms and toe links
- Inspect and replace anti-roll bar links
- Perform full suspension alignment
Major suspension overhaul recommended to restore factory ride quality
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of suspension system does the 2008-2017 Audi Q5 use?
What type of suspension system does the 2008-2017 Audi Q5 use?
The 2008-2017 Audi Q5 is equipped with a multi-link front and rear suspension system. The front suspension features a five-link design with aluminum control arms, while the rear suspension uses a trapezoidal-link setup. This configuration provides a balance of comfort and handling precision.
Q2 What is the recommended tire pressure for the Audi Q5 suspension system?
What is the recommended tire pressure for the Audi Q5 suspension system?
The recommended tire pressure for the Audi Q5 varies by trim and load conditions. For standard trims, the front tires should be inflated to 35 psi (2.4 bar) and the rear tires to 33 psi (2.3 bar) under normal load. For full load conditions, increase the rear tire pressure to 39 psi (2.7 bar). Always refer to the tire pressure label on the driver's door jamb for specific recommendations.
Q3 How often should the suspension components be inspected?
How often should the suspension components be inspected?
Audi recommends inspecting the suspension components every 10,000 miles (16,000 km) or during routine maintenance intervals. Key components to check include the control arms, bushings, shock absorbers, and springs for wear, damage, or leaks. Regular inspections help ensure optimal performance and safety.
Q4 Can the Audi Q5 suspension be adjusted for different driving conditions?
Can the Audi Q5 suspension be adjusted for different driving conditions?
Yes, the Audi Q5 with the optional adaptive air suspension allows for adjustment of ride height and damping characteristics. The system offers multiple modes, including Comfort, Auto, Dynamic, and Off-road, which can be selected via the Audi Drive Select system. This feature enhances ride comfort and handling based on driving conditions.
Q5 What is the ground clearance of the Audi Q5 with standard suspension?
What is the ground clearance of the Audi Q5 with standard suspension?
The 2008-2017 Audi Q5 with standard suspension has a ground clearance of 7.9 inches (200 mm). Models equipped with the adaptive air suspension can increase ground clearance to 8.5 inches (216 mm) in Off-road mode.
Q6 What are the signs of worn suspension components?
What are the signs of worn suspension components?
Common signs of worn suspension components include uneven tire wear, excessive bouncing or swaying, knocking noises over bumps, reduced handling stability, and a noticeable drop in ride height. If any of these symptoms are observed, the suspension should be inspected and serviced immediately.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Audi Q5 Suspension Maintenance Guide
Coming SoonA detailed guide on maintaining the suspension system of the 2008-2017 Audi Q5, including inspection procedures, lubrication points, and common issues.
Audi Q5 Adaptive Air Suspension Overview
Coming SoonAn overview of the adaptive air suspension system available on select Audi Q5 models, including operation, benefits, and troubleshooting tips.
Audi Q5 Suspension Torque Specifications
Coming SoonA comprehensive list of torque specifications for suspension components, including control arms, shock absorbers, and subframe bolts.
Audi Q5 Suspension Alignment Guidelines
Coming SoonStep-by-step instructions for performing a wheel alignment on the Audi Q5, including recommended alignment settings and tools required.
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