Audi TT (2007 year). Manual — part 265

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.

The Self-Study Programme teaches the design and function of new vehicle models,
automotive components or technologies.

The Self-Study Programme is not a Repair Manual!
The values given are intended as a guideline only and refer
to the software version valid at the time of publication of the SSP.

For maintenance and repair work, always refer to the current technical literature.

Note

Reference

Heating and air conditioning system

Interior monitoring

Heating system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Anti-theft alarm system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

Infotainment

Radios and radio navigation systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

Sound system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Aerials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48

Running gear

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

Rear axle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

Convenience electronics

Windbreak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.

6

391_031

Introduction

Overview

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.

7

391_091

391_090

391_095

391_096

Reference

For further information on engines and
fuel supply systems, refer to Self-Study
Programme 380.

Reference

For information on the design and function
of the S tronic gearbox, refer to Self-Study
Programme 386 "Six-speed Twin Clutch
Gearbox 02E".

2.0l TFSI engine

Engine-gearbox combination

3.2l V6 MPI engine

Direct manual gearbox 02E front-wheel drive
Six-speed manual gearbox 02Q front-wheel drive

Direct manual gearbox 02E four-wheel drive
Six-speed manual gearbox 02Q four-wheel drive

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.

8

391_039

Bodyshell

Technical profiles

The Audi Space Frame ASF

®

with its innovative

material mix of aluminium (58 %) and steel (42 %)
is the ideal solution to the severe demands on the
bodyshell of a roadster.

A balanced weight distribution was achieved by
using aluminium in the forward section of the body
and steel in the rear section and in the roll cage
stiffening frame.
The roll bars integrated in the body structure create
a survival space for the occupants in the event of a
roll-over.
In order to brace the windscreen frame, a high-
strength steel tube has been integrated.

A very high level of passive safety has been achieved
as a result of these modifications.
With a special hybrid construction that makes
intelligent use of aluminium and steel, the new
Audi TT Roadster scores top marks for high strength
and rigidity.

Thus, the TT Roadster has all the credentials for
dynamic handling, high roll and vibration comfort
as well as excellent occupant protection.

The intelligent use of steel and aluminium results in a well-balanced weight distribution as well as
outstanding strength and rigidity.

Extruded
aluminium section

Aluminium panel

Aluminium
die castings

Sheet steel