185. タイヤ
タイヤは、車輪の周囲へ装着され、道路と接触するゴム製部品です。制動、加速、操舵の力を路面へ伝え、車両安定性と路面保持に重要な役割を果たします。
十分な溝深さ、正しい空気圧を保ち、重大な損傷や過度な摩耗がないことを確認します。車両に適したタイヤを使用し、特に長距離走行や厳しい天候の前には状態を定期的に点検します。
What is the minimum tyre tread depth in Belgium?
For cars, the principal tread grooves must be at least 1.6 mm deep. The principal grooves are the broad grooves in the central part of the tread covering approximately three quarters of its width.
Are tyres checked during Belgian technical inspection?
Yes. Tyres are checked as part of the vehicle's wheels, tyres and suspension inspection. Checks include tread wear, damage and whether the tyres meet the applicable technical requirements.
Must tyres on the same axle match in Belgium?
During technical inspection, tyres on the same axle must have the same dimensions and the same construction type, such as radial or diagonal. Using matching tyres on the same axle is also recommended for predictable handling.

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