Self Study Program 254 – AUDI A4 2001 – Technical Features

AUDI SSP

VAG SSP 254. Advance by technology The new Audi A4, a vehicle which combines driving pleasure and good sense with the highest level of quality and sports styling.

Control unit for vehicle electrical system
New engine programme
Electronic stability programme with brake assistance
Steering column switch module
Crash sensors for front airbag
Multi-communication bar
Trapezium link rear axle
Aero-floor

CONTENTS

Introduction
Body
Occupant protection
Engine and gearbox
- 2.0 l R4 and 3.0 l V6 engines (see SSP 255)
- Innovations – 2.5 l V6 TDI engine
- Innovations – automatic gearbox
Running gear
- Axles
- Mechanical unit mountings
- Brake system
- Brake assistance
Electrical system
- Vehicle electrical system
- CAN BUS system
- Dash panel insert
- Steering column switch module
- Function circuit diagram
- Control unit for vehicle electrical system
- Function circuit diagram for “lowline” version
- Function circuit diagram for “highline” version
- Convenience system
- Anti-theft alarm system
- Radio – chorus II, concert II and symphony II
- Navigation IV and Navigation Plus-D
- Multi-communication bar
- Electric logbook “Audi Logbook”
Heater/AC
- Design and function
- 7-piston compressor
- Air conditioner
- Glove compartment cooling
- Solar roof
- Fresh air blower
- Actuators/sensors
- Functional diagram for fully automatic air conditioner
- Additional heater

The self-study programme will provide you with information on design and functions. It is not intended as a workshop manual. For maintenance and repair operations it is essential that you refer to the current technical literature.

Language: English
Format: PDF
Pages: 88

Self Study Program 254 – AUDI A4´01 – Technical Features Design and Function PDF free online