Spare wheel configurator

What is a spare tyre?

A spare tyre, often referred to as a temporary spare, is a replacement tyre that is fitted in the event of a puncture to enable the journey to continue in the short term. Unlike a normal tyre, a temporary spare is usually narrower, lighter and takes up less space. However, it is not intended for long-term use, but is generally only meant to enable you to drive safely to the nearest garage or tyre service centre. In Germany, Austria and Switzerland, the permissible wheel-tyre combinations, tyre sizes, load indices and speed ratings as specified in the vehicle documents, manufacturer’s approvals and fitting instructions are generally applicable for regular driving. A spare wheel / emergency wheel may therefore only be used in accordance with the vehicle manufacturer’s specifications, at the correct tyre pressure and in compliance with the maximum speed indicated on the wheel.

Alternatives to the spare wheel

• Full-size spare wheel: The main advantage is that it is equivalent to a normal wheel and can usually be used to continue the journey without significant restrictions. The disadvantages are the greater space required, the additional weight and the often higher purchase price.

• Run-flat / seal tyres: Depending on the model, these tyres allow you to continue driving for a limited distance despite a loss of pressure or minor damage. The advantages include greater convenience in the event of a puncture and no need for an immediate tyre change. The disadvantages are higher costs, limited repair options and a reliance on compatible vehicle and tyre pressure monitoring systems.

• Tyre repair kit: A tyre repair kit usually consists of sealant and a compressor. It is space-saving, lightweight and easy to stow. The disadvantage is that it only helps with certain types of damage, such as minor punctures in the tread, and is not sufficient for larger tears, damaged tyre sidewalls or burst tyres.