The tread depth of a tyre (pneumatic - air pressure) that comes into contact with the road shall not be less than:
Pick an answer to test yourself
The correct answer: 2 mm, including the spare wheel.
The tread depth of a tyre that touches the road must be at least 2 mm, and the rule also covers the spare wheel. The limit is in millimetres, not centimetres, and the spare wheel is not excluded.
This question appears in the theory test for license:B · private carA · motorcycleC1 · light truckC · heavy truckD · bus
