Audi MediaCenter

Models
Technology
Company
Strategic topics
Sustainability
Motorsport
Media Service
Videos
- Legal
- Help / FAQ
Language
German

Technology overview
Electric Mobility
Plug-in-hybrid
Internal combustion engines (ICE)
quattro
Chassis
Lighting technology
Electronics
Safety
Design
Aerodynamics

Electric Mobility overview
Electric drive system
Battery technology
Charging technology
Charging infrastructur

Internal combustion engines (ICE) overview
TDI
TFSI
Efficiency technologies

Electronics overview
Controls, displays, infotainment
Assistance Systems
Automated Driving
&Audi – an initiative thinking beyond

Company overview
Audi Group
Brand Group Progressive
Production Sites
Financial figures
Audi Tradition
Culture
Sport Sponsorship
Works council

Audi Group overview
Audi Sport GmbH
Automobili Lamborghini S.p.A.
Bentley Motors Ltd.
Ducati Motor Holding S.p.A.
Italdesign S.p.A.

Brand Group Progressive overview
AUDI AG
Automobili Lamborghini S.p.A.
Bentley Motors Ltd.
Ducati Motor Holding S.p.A.

Production Sites overview
Audi in Ingolstadt
Audi at the Neckarsulm site
Audi at the Zwickau site
Audi at the Győr site
Audi in China
Audi at the San José Chiapa site
Audi at the Curitiba / São José dos Pinhais site00000
Audi at the Chhatrapati Sambhajinagar site
Audi at the Bratislava site
Audi at the Martorell site

Audi Tradition overview
Anniversaries
Audi museum mobile
Audi
Auto Union
DKW
Horch
NSU
Wanderer

Strategic topics overview
Procurement and Supply chain
Working at Audi
Production and Logistics
Digitalization
Sales and Marketing

Sustainability overview
Production and supply chain
Roadmap to electric mobility
Circular economy
Responsible corporate governance
Our commitment to people and the environment

Motorsport overview
Formula 1
Dakar Rally
Customer Racing
Motorsport history

Customer Racing overview
Nürburgring 24 Hours
Intercontinental GT Challenge
GT World Challenge
DTM
ADAC GT Masters
TCR World Tour
Newsletter

Media Service overview
MediaInfos
Press kits
Images
Publications
Dates
Newsletter-Registration
Press Contacts

Publications overview
Company Reports
Motorsports
Other Publications

Home
Media Service
Images
Audi A3 Sportback 35 TDI

Audi A3 Sportback 35 TDI

Illustration

03/11/2020

Illustration - Audi A3 Sportback 35 TDI - Diesel exhaust gas after treatment with SCR twin dosing

Diesel exhaust gas after treatment with SCR twin dosing

Image No: A202020
Copyright: AUDI AG
Rights: Use for editorial purposes free of charge

Share image

E-Mail Facebook X.com LinkedIn WhatsApp

Press

MediaInfos
Press kits
Dates
Pictures
Videos
Press contacts

Service

Imprint
Legal
Privacy
Cookie policy
Cookie settings
Help / FAQ
Information on accessibility
audi.com

Subscribe to receive MediaInfos

Would you like to receive our MediaInfos regularly? Subscribe now.

About the Audi MediaCenter

The Audi MediaCenter is a service by Audi Communications for media professionals offering an overview of the latest news as well as comprehensive search options.

© 2025 AUDI AG. All rights reserved.

The data on fuel consumption, power consumption, CO₂ emissions and electric range were determined in accordance with the legally prescribed measurement procedure "Worldwide Harmonized Light Vehicles Test Procedure" (WLTP) pursuant to Regulation (EC) 715/2007. Additional equipment and accessories (add-on parts, tire format, etc.) can change relevant vehicle parameters such as weight, rolling resistance and aerodynamics and, in addition to weather and traffic conditions and individual driving behavior, can influence the fuel consumption, power consumption, CO₂ emissions, electric range and driving performance values of a vehicle. Further information on WLTP can be found at www.audi.de/wltp.