The EU tyre label and efficiency classes come in a new design and slightly changed due to a newly formed scale. The former standard label only showed tyre classes with regard to rolling resistance, wet grip and external rolling noise. The new EU tyre label holds additional information on tyre performances in snow and ice weather conditions. The scale of the label classes for wet grip and rolling resistance now have 5 instead of 7 classes, designated with the letters A to E.
‘Wet grip’ is the tyre’s ability to stick to the road in wet conditions. The EU rating focuses only on one aspect of wet grip – the wet braking performance of the tyre. The performance is graded between class A and class E. Tyres with a high wet grip rating will stop more quickly on wet roads when full brakes are applied. In an emergency situation, a few metres can make all the difference.
Note: You should always respect the recommended stopping distances when driving.
*When measured according to the test methods set out in Regulation EC 1222/2009. Braking distances may vary according to driving conditions and other influencing factors.
Did you know that tyres account for up to 20% of your vehicle’s fuel consumption? Choosing tyres with a high fuel efficiency rating will give you more miles from your tank and lower your CO2 emissions. Depending on the tyre’s rolling resistance, its fuel efficiency will range from class A, which indicates the best fuel economy all the way through to class E, delivering the worst fuel economy. Between classes, fuel consumption increases by approximately 0.1 liter for every 100 km driven. Simply put, fuel-efficient tyres require less energy to roll. This ultimately translates into less fuel used and you’ll also be reducing your environmental impact!
The EU tyre ratings also consider the exterior noise a tyre generates while driving. By choosing a tyre with a good noise rating you can lower the impact of your driving on the surrounding environment. The noise level is sorted into class A, B or C. The rolling noise of the tyre is measured in decibels and the exact number is shown in the bottom part of the label. Tyres with a low noise level have between 67 and 71 dB. The highest level shows sound waves in between 72 and 77 dB. An increase of just a few decibels represents a big difference in noise levels. In fact, a difference of 3dB doubles the amount of external noise the tyre produces.
There is some newly designed information to find on the updated version of the EU tyre label. Here’s the new design of the EU tyre label explained in a nutshell:
The inclusion of a QR code provides easy access to product details in the public part of the EU product database. The code can be scanned and grants access to product information sheets and european tyre labels.
Each tyre product must identify through a unique tyre designation.
The snow tyre icon shows, if a tyre is suitable for severe snow conditions. It bears a three-peak mountain snowflake symbol (3PMSF) that is incorporated in the sidewall of such tyres. Snow grip performance in general is tested in accordance with Annex 7 to UNECE Regulation No 117. The regulation describes in detail such factors as test surface, air temperature, testing vehicle, load, pressure, speed, and many more.
The second new icon features a symbol of an ice stalagmite and indicates that a tyre provides a shorter braking distance on ice covered roads in winter. Information on ice grip performance will be based on the ISO standard (ISO 19447), which is expected to be published in July 2021. For tyres meeting the technical requirements, the ice grip pictogram will be included on the new EU tyre label of a C1 tyre (passenger car tyre), which satisfies the minimum ice grip index values set out in that ISO standard. The standards for C2 and C3 tyres are still to be defined.
Dunlop fully supports the revisions of the Tyre Labeling Regulation and is happy to provide customers with more relevant information on tyre parameters when making a tyre purchase. We are firm believers that it is our mission to promote tyres with the best safety for consumers, which are fuel saving and stand for environmental protection throughout the whole tyre industry. Our experts will gladly advise you for the most perfect fit of tyres for your car and needs.