Audi Audi A4 2001-2004

Audi Audi A4 2001-2004 Body Specifications

Detailed technical specifications and documentation for the body system of the 2001-2004 Audi A4, covering body panels, structural components, materials, and repair guidelines.

Updated Oct 24, 2023

2001-2004 Audi A4 Body Specifications Overview Specifications

This document provides a detailed overview of the body specifications for the 2001-2004 Audi A4 models. It includes information on exterior dimensions, interior space, body structure, and other relevant details. Use this guide to find specific measurements, capacities, and construction details. The document is organized into sections for easy navigation, with a quick reference section for key specifications. To use this document effectively, utilize the search functionality for specific terms and navigate through the sections to find detailed information.

How to Use

To search for specific body specifications, use the search function with terms like 'length', 'width', or 'cargo capacity'. The search will highlight relevant sections and items.

Navigate through the document by expanding sections and subsections. Use the table of contents or quick reference section to find information quickly. Each section includes detailed descriptions and technical points.

Key Specifications

▲

Overall Length

175.6 in

■

Wheelbase

103.4 in

●

Curb Weight

3,200 lbs

◆

Cargo Capacity

13.4 cu ft

★

Drag Coefficient

0.30 Cd

Available Specifications

Exterior Dimensions

This section provides the exterior measurements of the 2001-2004 Audi A4, including length, width, height, and wheelbase.

Overall Length

175.6 inches (sedan)
176.0 inches (wagon)
Measures from front bumper to rear bumper

Width

68.2 inches
Measures from left mirror to right mirror

Height

57.0 inches (sedan)
59.8 inches (wagon)
Measures from roof to ground

Wheelbase

103.4 inches
Distance between front and rear wheels

Interior Space & Capacity

This section details the interior dimensions and cargo capacity of the vehicle.

Front Legroom

41.3 inches
Measurement from front seat to pedals

Rear Legroom

33.9 inches
Measurement from rear seat to front seat

Cargo Space

13.4 cubic feet (sedan)
34.0 cubic feet (wagon, max capacity)
Behind rear seats (sedan)
Maximum capacity with seats folded (wagon)

Body Structure & Materials

This section covers the construction and materials used in the body of the Audi A4.

Body Type

Steel monocoque construction
Aluminum hood and door skins for weight reduction
Galvanized steel for corrosion resistance

Safety Features

Reinforced passenger compartment
Front and rear crumple zones
Side impact protection beams

Door & Window Features

This section includes details about the doors and windows of the vehicle.

Doors

4 doors (sedan)
5 doors (wagon)
Frameless door design

Windows

Laminated glass for front windshield
Tempered glass for side and rear windows
Power windows with one-touch operation

Sunroof

Optional panoramic sunroof
Manual sunshade
Tilt-and-slide functionality

Search Specifications

Search by specification name, value, or description

Component Specifications

Overview

Type: Sedan

Configuration: 4-door compact executive car

Platform: Volkswagen Group B6 platform

Material: Steel with aluminum components

Location: Ingolstadt, Germany

Dimensions

Length: 178.1 in (4,525 mm)

Width: 68.2 in (1,733 mm)

Height: 57.1 in (1,450 mm)

Wheelbase: 103.3 in (2,624 mm)

Front Track: 59.5 in (1,511 mm)

Rear Track: 59.3 in (1,507 mm)

Curb Weight: 3,133 lbs (1,420 kg)

Drag Coefficient: 0.30 Cd

Materials

Body Structure: Galvanized steel with aluminum hood and doors

Exterior Components: Aluminum front fenders and trunk lid

Roof: Steel with optional sunroof

Front Axle: Aluminum subframe

Rear Suspension: Steel trailing arms

Features

Exterior Features

Halogen headlights
Fog lights
Power-adjustable side mirrors
Chrome exterior trim
Rear spoiler

interior Features

Leather-wrapped steering wheel
Manual air conditioning
Cloth or leather upholstery
Power windows
Wood trim accents

Functional Features

Central locking system
Cruise control
Rear seat pass-through
Cup holders
Storage compartments

Safety Features

Dual front airbags
Side airbags
Anti-lock braking system (ABS)
Electronic stability program (ESP)

Convenience Features

Remote keyless entry
Rain-sensing windshield wipers
Rear window defogger
Illuminated vanity mirrors

Safety Features

Airbags

Dual front airbags
Side thorax airbags
Head curtain airbags

Anti-Theft Systems: Immobilizer and alarm system

Body Structure: Reinforced passenger compartment with crumple zones

Comfort Features

Climate Control

Manual air conditioning
Rear air vents
Pollent filter

Seating

Manual adjustable front seats
Heated front seats
Rear split-folding seats

Audio System

AM/FM radio
CD player
6-speaker sound system

Storage

Glovebox
Door pockets
Center console storage

Lighting

Fog lights
Rear reading lights
Cargo area light

Accessories

Exterior Accessories

Roof rack
Rear spoiler
Side sill extensions

interior Accessories

Floor mats
Cargo net
Aluminum shift knob

Wheels And Tires

16-inch alloy wheels
All-season tires
Full-size spare tire

Maintenance

Service interval: 5,000 miles (8,000 km) or 6 months

Service Items

Oil change
Tire rotation
Brake inspection
Suspension inspection
Battery check

Maintenance Notes: Regular inspection of body panels for corrosion and damage recommended.

Warranty

Basic Warranty: Miles: 50,000 miles
Years: 4 years
Coverage: Bumper-to-bumper
Note: Includes body panels and exterior components.

Paint Warranty: Miles: 100,000 miles
Years: 10 years
Coverage: Perforation warranty
Note: Covers corrosion perforation of body panels.

Corrosion Warranty: Miles: 100,000 miles
Years: 10 years
Coverage: Body panel corrosion
Note: Excludes surface rust.

Accessories Warranty: Miles: 50,000 miles
Years: 4 years
Coverage: Accessories and features
Note: Includes interior and exterior accessories.

Production Details

Manufacturer: Audi AG

Manufacturing Process

Robotic welding
Laser cutting
CATIA design
E-coating

Quality Control: inspection: Automated body panel alignment check
Testing: Water leakage test
Certification: ISO 9001

Sustainability Practices: Recyclable materials used in body construction

Production Metrics: Units Produced: Over 1 million units
Production Years: 2001-2004
Plant Capacity: 200,000 units annually

Service Information for body Service

Maintenance and service requirements specific to this component

5,000 miles

6 months

Inspect body panels for dents and corrosion
Check door and trunk lid alignment
Lubricate door hinges and locks
Inspect windshield and windows for chips or cracks
Check exterior trim and moldings for damage

Inspect for any signs of rust or damage to body panels.

15,000 miles

12 months

Clean and wax exterior paint
Inspect and replace windshield wipers
Check exterior lights for proper function
Inspect side mirrors and adjust if necessary
Check for any water leaks in the body

Ensure proper paint protection to maintain warranty.

30,000 miles

24 months

Detailed inspection of body structure
Check for any signs of accident damage
Inspect and replace weatherstripping
Check roof rack and mounting points
Inspect rear spoiler and side sills for damage

Major inspection to ensure body integrity and safety.

Frequently Asked Questions

Find answers to common questions about torque specifications

What are the exterior dimensions of the 2001-2004 Audi A4?

The 2001-2004 Audi A4 has an overall length of 179.4 inches (4557 mm), a width of 69.8 inches (1773 mm), and a height of 56.2 inches (1427 mm). The wheelbase measures 104.3 inches (2649 mm), and the track width is 59.8 inches (1519 mm) at the front and 59.4 inches (1509 mm) at the rear.

What materials are used in the body construction of the Audi A4?

The body of the 2001-2004 Audi A4 is constructed using a combination of high-strength steel and aluminum. The hood and front fenders are made of aluminum to reduce weight, while the rest of the body structure is primarily high-strength steel for enhanced rigidity and crash safety.

What is the curb weight of the 2001-2004 Audi A4?

The curb weight of the 2001-2004 Audi A4 varies depending on the trim and engine configuration. For the 1.8T quattro sedan, the curb weight is approximately 3,351 lbs (1520 kg), while the 3.0 quattro sedan weighs around 3,527 lbs (1600 kg).

What is the drag coefficient of the Audi A4?

The 2001-2004 Audi A4 has a drag coefficient (Cd) of 0.29, which contributes to its aerodynamic efficiency and improved fuel economy.

Are there any specific rust-prone areas on the Audi A4 body?

Common rust-prone areas on the 2001-2004 Audi A4 include the wheel arches, lower door edges, and the trunk lid seam. Regular inspection and maintenance, including underbody cleaning and waxing, are recommended to prevent corrosion.

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 A4 Body Repair Manual

Coming Soon

Official repair manual for the 2001-2004 Audi A4 body, covering panel replacement, alignment, and corrosion prevention.

Audi A4 Paint Code Guide

Coming Soon

Comprehensive guide to identifying and matching paint codes for the 2001-2004 Audi A4, including touch-up and refinishing procedures.

Audi A4 Body Panel Dimensions

Coming Soon

Detailed technical drawings and measurements for all body panels on the 2001-2004 Audi A4, useful for repairs and replacements.

Audi A4 Corrosion Prevention Guide

Coming Soon

Step-by-step guide to preventing and treating rust on the 2001-2004 Audi A4, including recommended products and techniques.

About the Author

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