Audi Audi A8 2002-2010

Audi Audi A8 2002-2010 Body Specifications

Detailed technical specifications and documentation for the body system of the 2002-2010 Audi A8, including structural components, exterior panels, doors, windows, and lighting systems.

Updated Oct 24, 2023

2002-2010 Audi A8 Body Specifications Overview Specifications

This document provides a comprehensive overview of the body specifications for the 2002-2010 Audi A8. It includes detailed information about exterior dimensions, body construction, doors and windows, suspension, and chassis. Use this guide to quickly find technical specifications, understand key features, and navigate through the sections for specific details. Refer to the quick reference section for key metrics at a glance.

How to Use

To search for specific information, use the table of contents or the search function in your viewer. Enter keywords like 'dimensions', 'construction', or 'Suspension' to find relevant sections quickly.

Navigate through the document by scrolling through the sections. Each major section is divided into subsections with detailed technical points. Use the quick reference section for a summary of key specifications.

Key Specifications

▲

Wheelbase

2,940 mm

■

Curb Weight

1,850 kg

●

Length

5,030 mm

◆

Height

1,460 mm

★

Width

1,900 mm

Available Specifications

Exterior Dimensions

This section provides detailed measurements of the Audi A8's exterior, including length, width, height, and wheelbase. These dimensions are crucial for understanding the vehicle's size and proportions.

Overall Dimensions

Length: 5,030 mm (2002-2009)
Width: 1,900 mm (2002-2009)
Height: 1,460 mm (2002-2009)
Wheelbase: 2,940 mm (2002-2009)
Front Track: 1,615 mm
Rear Track: 1,600 mm

Body Construction

This section details the materials and construction techniques used in the Audi A8's body. It highlights the use of lightweight materials and advanced manufacturing processes.

Materials and Techniques

Aluminum space frame construction
Steel reinforcements for added strength
Lightweight aluminum body panels
Welded and bonded construction for rigidity
Corrosion-resistant coating process

Doors and Windows

This section covers the specifications and features of the Audi A8's doors and windows, including materials, mechanisms, and functional details.

Door Specifications

Four doors with frameless design
Aluminum door skins for reduced weight
Power-assisted door closing mechanism
Soft-close door function (optional)
Anti-pinch protection

Window Features

Laminated glass for noise reduction
Solar-tinted windshield and side windows
Power-operated windows with one-touch up/down
Rain sensor-activated windshield wipers
Heated rear window

Suspension and Chassis

This section provides details about the Audi A8's suspension and chassis, including types, components, and features that contribute to its handling and ride quality.

Suspension Components

Adaptive air suspension (optional)
Multi-link front and rear suspension
Anti-roll bars for stability
Electronic damping control
Self-leveling rear suspension

Weight Distribution

This section highlights the weight distribution and curb weight of the Audi A8, which are critical factors in its performance and handling.

Weight and Distribution

Curb weight: approximately 1,850 kg
Weight distribution: 55% front, 45% rear
Gross vehicle weight rating: 2,400 kg
Payload capacity: 550 kg
Towing capacity: up to 2,100 kg (with optional towing package)

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Component Specifications

Overview

Type: sedan

Configuration: 4-door

Platform: D3

Material: aluminum space frame

Location: Neckarsulm, Germany

Production Years: 2002-2010

Dimensions

Length: 199.7 in (5070 mm)

Width: 75.7 in (1925 mm)

Height: 57.8 in (1470 mm)

Wheelbase: 115.8 in (2944 mm)

Front Track: 63.8 in (1620 mm)

Rear Track: 63.6 in (1615 mm)

Curb Weight: 3,903 lbs (1,770 kg)

Drag Coefficient: 0.27 Cd

Materials

Body And Frame: Aluminum space frame construction

Doors: Aluminum

Hood: Aluminum

Roof: Steel

Front Wings: Plastic

Features

Body Structure

Aerospace-grade aluminum construction
Space frame design
Integrated side impact protection
Reinforced door sills
Energy-absorbing crumple zones

Exterior Panels

Aluminum hood and doors
Galvanized steel roof
Plastic front wings
Corrosion-resistant underbody coating
Laser-welded seams

Door Features

Frameless door design
Power-assisted door closing
Soft-touch door handles
Anti-pinch power windows
Acoustic insulation

Glass

Laminated windshield
Thermally insulated side glass
Acoustic glass for rear window
Solar protection glass
Rain-sensing windshield wipers

Aerodynamics

Optimized air intakes
Underbody panels
Active grille shutters
Air curtains
Rear spoiler

Corrosion Protection

Galvanized body panels
Wax-based rustproofing
Stone guard coating
Cathodic dip painting
12-year anti-corrosion warranty

Safety Features

Passive Safety

Dual-stage front airbags
Side airbags
Curtain airbags
Knee airbags
3-point seat belts with pretensioners

Active Safety

Electronic Stability Control (ESC)
Traction Control System (TCS)
Anti-lock Braking System (ABS)
Brake Assist
Cornering Brake Control

Structural integrity

Reinforced A, B, and C pillars
High-strength steel roof frame
Energy-absorbing front and rear sections
Side impact beams
Rigid passenger cell

Safety Ratings

5-star Euro NCAP rating
IIHS Top Safety Pick
NHTSA 5-star overall safety rating

Comfort Features

Seating

18-way power-adjustable front seats
Heated and ventilated seats
Massage function for front seats
Memory function for driver seat
Leather upholstery

Climate Control

4-zone automatic climate control
Air quality sensor
Pollutant-neutralizing interior filter
Solar radiation sensors
Rear seat climate control

Noise insulation

Acoustic glass
Thermal insulation
Sound-dampening materials
Active noise cancellation
Sealed door and window systems

Lighting

Bi-xenon headlights
LED daytime running lights
Adaptive light control
Interior ambient lighting
Automatic dimming mirrors

Storage

Trunk capacity: 18.0 cu.ft. (510 liters)
Rear seat pass-through
Door pockets with bottle holders
Center console storage
Glovebox with cooling function

Accessories

Roof Accessories

Panoramic sunroof
Solar sunshade
Roof rails
Aluminum roof trim
Carpeted trunk lid

Protection

Clear protective film
Door edge protectors
Trunk mat
Floor mats
Exterior paint protection

Styling

Chrome exterior trim
Aluminum side sills
Body-colored wheel arches
Rear diffuser
Exterior carbon fiber accents

Maintenance

Service interval

Oil change: every 5,000 miles (8,000 km)
Tire rotation: every 10,000 miles (16,000 km)
Brake fluid change: every 30,000 miles (48,000 km)
Timing belt replacement: at 105,000 miles (169,000 km)
Spark plug replacement: every 30,000 miles (48,000 km)
Air filter replacement: every 15,000 miles (24,000 km)

Maintenance Notes

Use synthetic 5W-40 oil
Check tire pressure monthly
Inspect belts every 15,000 miles
Replace wiper blades every 6 months
Battery maintenance every 2 years

Warranty

Basic Warranty: Miles: 50,000 miles
Years: 4 years
Coverage: Bumper-to-bumper
Terms: Including parts and labor

Powertrain Warranty: Miles: 100,000 miles
Years: 10 years
Coverage: Drivetrain components
Terms: Including parts and labor

Corrosion Perforation Warranty: Miles: Unlimited miles
Years: 12 years
Coverage: Body panels
Terms: Against perforation

Maintenance Warranty: Miles: 50,000 miles
Years: 4 years
Coverage: Scheduled maintenance
Terms: Including oil changes and inspections

Production Details

Manufacturer: Name: Audi AG
Location: Ingolstadt, Germany
Founding Year: 1909

Manufacturing Process

Space frame assembly
Aluminum welding
Automated painting
Robotic assembly
Final inspection and testing

Quality Control: inspection: Pre-Production: Full vehicle inspection, Post-Production: Dynamic testing, End-Of-Line: Final quality check
Certifications: ISO 9001, ISO 14001, IATF 16949

Sustainability Practices

Recycling of aluminum scrap
Energy-efficient production
Use of renewable energy
Emission reduction programs
Responsible material sourcing

Production Metrics: Units Produced: Over 100,000 units
Production Cycle: Approx. 20 hours per vehicle
Robotics Usage: Over 90% automation
Energy Efficiency: 30% reduction in CO2 emissions
Warranty Rate: Less than 1% defect rate

Service Information for body Service

Maintenance and service requirements specific to this component

5,000 miles

6 months

Inspect body panels for damage
Check door hinges and alignment
Lubricate door locks and hinges
Inspect weatherstripping for wear
Check for paint scratches or chips

Ensure all body components are free from damage and properly aligned

15,000 miles

12 months

Inspect roof rails and mounts
Check sunroof operation
Inspect window seals
Clean door drains
Inspect underbody for rust

Special attention to water drainage systems and corrosion-prone areas

30,000 miles

24 months

Replace weatherstripping if necessary
Inspect door handles and locks
Check trunk lid alignment
Inspect rear spoiler
Inspect side skirts
Check for dents or scratches

Major inspection of all body components and systems

Frequently Asked Questions

Find answers to common questions about torque specifications

What is the body material used in the 2002-2010 Audi A8?

The 2002-2010 Audi A8 features an aluminum space frame (ASF) body construction. This lightweight yet rigid structure is made from high-strength aluminum alloys, providing excellent crash safety and weight reduction, contributing to improved fuel efficiency and handling.

What are the dimensions of the 2002-2010 Audi A8 body?

The 2002-2010 Audi A8 has the following body dimensions: Length - 5,052 mm (198.9 in), Width - 1,894 mm (74.6 in), Height - 1,439 mm (56.7 in), and a Wheelbase of 2,994 mm (117.9 in). These dimensions vary slightly depending on the specific model year and trim.

What is the drag coefficient of the 2002-2010 Audi A8?

The 2002-2010 Audi A8 has a drag coefficient (Cd) of 0.27, which is achieved through its aerodynamic design, including a smooth underbody and optimized airflow around the body. This contributes to reduced wind resistance and improved fuel efficiency.

How does the aluminum body affect repair procedures?

The aluminum body of the 2002-2010 Audi A8 requires specialized repair techniques and tools. Standard steel repair methods cannot be used due to the material's properties. Certified technicians must use aluminum-specific welding, bonding, and riveting procedures to ensure structural integrity and safety.

What is the curb weight of the 2002-2010 Audi A8?

The curb weight of the 2002-2010 Audi A8 ranges from 1,760 kg (3,880 lbs) to 1,980 kg (4,365 lbs), depending on the engine configuration, trim level, and optional equipment. The aluminum body significantly reduces weight compared to traditional steel bodies.

Are there any rust concerns with the aluminum body?

The aluminum body of the 2002-2010 Audi A8 is highly resistant to rust and corrosion. However, galvanic corrosion can occur if aluminum comes into contact with dissimilar metals, such as steel, in the presence of moisture. Proper maintenance and repair procedures are essential to prevent this issue.

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 A8 Body Repair Manual

Coming Soon

Official repair manual for the 2002-2010 Audi A8 body, detailing aluminum-specific repair procedures, tools, and safety precautions.

Audi A8 Body Dimensions and Specifications

Coming Soon

Detailed technical specifications and diagrams of the 2002-2010 Audi A8 body, including dimensions, materials, and structural design.

Audi A8 Aluminum Body Maintenance Guide

Coming Soon

Comprehensive guide on maintaining the aluminum body of the 2002-2010 Audi A8, including cleaning, corrosion prevention, and inspection tips.

Audi A8 Crash Safety and Body Integrity

Coming Soon

Technical overview of the 2002-2010 Audi A8's crash safety features and how the aluminum space frame enhances structural integrity during collisions.

About the Author

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