The marking "M+S" means Mud and Snow.
Winter tyres used in winter road conditions must be marked with M+S and have a tread depth of at least 3 millimetres. To get the best grip, you should replace winter tyres when the tread depth has been worn down to 4-5 millimetres.
Make study more fun and easier than ever. Play through the entire licence theory with our new game The Licence Game!
Test your knowledge with a free theory test. It works on all devices and the questions are designed to simulate the real theory test.