Do you know that feeling when your car’s next inspection appointment is approaching and you start worrying about your car again? Don’t worry, you are not alone! The main inspection (Hauptuntersuchung – HU), often referred to as “TÜV” in common parlance, and the emissions inspection (Abgasuntersuchung – AU) are among the tasks of every car owner. But what exactly is behind these terms and how can you optimally prepare for your next appointment? In this article, you will learn everything you need to know about TÜV and AU.
What is the TÜV and Why is it Important?
The TÜV (Technischer Überwachungsverein – Technical Inspection Association) is an independent testing organization that checks the safety and environmental compatibility of vehicles. The main inspection, often simply called “TÜV”, is a legally required inspection that ensures your car is roadworthy and does not excessively pollute the environment.
Why is the TÜV so important?
- Safety: A roadworthy car protects you and other road users.
- Environmental Protection: A car that passes the AU emits fewer pollutants, contributing to environmental protection.
- Legal Consequences: Without a valid TÜV sticker, you are not allowed to drive your car.
Car undergoing vehicle safety inspection by TÜV technician
What is Checked During the TÜV and AU?
During the main inspection, the inspectors take a close look at various areas of your car. These include:
- Brakes: Function, braking effect, condition of the brake lines
- Steering: Steering play, condition of the steering parts
- Lighting System: Function of all lights, adjustment of the headlights
- Tires and Wheels: Tread depth, condition of the tires, fastening of the wheels
- Body and Chassis: Rust, damage, condition of the underbody
- Exhaust System: Leak tightness, function of the catalytic converter
- Seat Belts: Function and condition
- Hazard Warning Lights and Warning Triangle
The emissions inspection (AU), on the other hand, focuses on the pollutant emissions of your car. Here, it is checked whether your car’s exhaust emission values comply with legal requirements.
How Can I Prepare for the TÜV and AU?
Good preparation for the TÜV and AU can not only save you time and nerves, but in the best case also avoid expensive re-inspections.
Here are a few tips:
- Have vehicle documents ready: Make sure you have your vehicle registration certificate and title, as well as the last TÜV reports, readily available.
- Check fluid levels: Check the oil level, brake fluid, coolant and windshield washer fluid.
- Check tires: Check the tire pressure and tread depth of your tires.
- Test the lighting system: Make sure all lights are working and the headlights are properly adjusted.
- Pack a warning vest and warning triangle: Make sure a warning vest and warning triangle are in the car.
In addition, you can have your car checked at a workshop you trust before the TÜV appointment. This way you can be sure that your car will pass the inspection.
Mechanic performing a pre-inspection check on a car in a workshop
What Happens if My Car Fails the TÜV?
If your car fails the TÜV or AU, you will receive a list of defects. You then usually have four weeks to rectify the defects and present your car again for inspection.
Tip: Keep the repair invoice in a safe place. This way you can prove during the re-inspection that the defects have been rectified.
TÜV and AU: More Than Just a Nuisance
Even though the TÜV and AU are often perceived as a nuisance, they serve an important purpose: they increase safety on the roads and protect our environment.
Do you have any further questions about TÜV and AU?
Our experts at AutoRepairAid.com are always available to help you with advice and assistance! Please feel free to contact us via our contact form on the website. We will be happy to help you!
Further Questions About the TÜV:
- How often do I have to take my car for TÜV?
- How much does the main inspection cost?
- What happens if I miss the TÜV appointment?
On AutoRepairAid.com you will find answers to these and many other questions about cars and mobility.
Why not take a look!
