Blog > What is the Temporary Spare Tire in the 2023 Audi e-tron?

What is the Temporary Spare Tire in the 2023 Audi e-tron?

The 2023 Audi e-tron comes equipped with a temporary spare tire as a backup option in case of a flat tire or other tire-related issues. This temporary spare tire, also known as a space saver wheel, is designed to be lightweight and compact, allowing it to fit in the vehicle’s trunk without taking up too much space.

Unlike run-flat tires, which can be driven on for a limited distance without air pressure, the temporary spare tire needs to be inflated before use. This ensures that it provides the necessary support and stability while driving.

2023 Audi e-tron interior
2023 Audi e-tron interior

The temporary spare tire in the Audi e-tron has specific specifications to ensure compatibility with the vehicle. The bolt pattern for all models of the Audi e-tron from 2019 to 2023 is 5x112mm. This means that the spare tire needs to have a matching bolt pattern to properly fit onto the vehicle’s wheel hub. Additionally, the tire diameter for the Audi e-tron ranges from 28.2″ to 30.4″ tall. It is recommended to use a spare tire with a diameter close to the standard tire size to avoid interfering with vehicle components and maintain proper handling and performance.

Audi e-tron Tire SIzes

When it comes to selecting the right spare tire for the Audi e-tron, there are recommended sizes for different model years. For the specific years mentioned, such as 2019 to 2023, the recommended spare tire sizes are 175/70R20 and 195/55R20. These sizes are chosen based on their compatibility with the vehicle’s dimensions and performance requirements. It is important to follow these recommendations to ensure that the spare tire functions effectively when needed.

To provide information on how to inflate the temporary spare wheel, Audi has released a technical service bulletin. This bulletin explains the process of inflating the collapsible spare wheel, providing guidance for Audi service technicians and owners on how to properly inflate and install the temporary spare tire. It is advised to refer to this bulletin or seek assistance from an authorized Audi service center for any issues related to the temporary spare tire.


In conclusion, the 2023 Audi e-tron comes equipped with a temporary spare tire as an emergency backup option. This space saver wheel is designed to be lightweight and compact while providing enough support and stability for driving. It is important to select the right spare tire size based on the vehicle’s specifications and follow guidelines for inflation and installation provided by Audi. Having a properly functioning temporary spare tire ensures peace of mind and allows for a safe and efficient driving experience in case of unexpected tire problems.