Apparently nothing changed on the streets of Switzerland. The cars circulate, the bikes climb hills and the engines heat in cold mornings. But those who exceed sound limits when guiding or leaving the engine on unnecessarial can now be confronted with fines that largely exceed what would be expected. Since this year, legislation has entered into force that authorizes fines up to € 10,640 for noise exercised avoidable.
The legislation focuses on behaviors considered undesirable, such as sudden accelerations, pop and bang sound -effect modified, or keeping the engine on no justifiable technical reason. According to the General Swiss newspaper, Le Temps, the evaluation criterion does not require complaints or depends on the time or the locality. It is enough for the noise to be avoidable to be sanctioned.
Sound radars and zero tolerance
To supervise these new rules, several song authorities have begun to use sound radars. In cities such as Geneva and Basel, the tests indicated that about 1 % of vehicles exceeded the limit of 82 allowed decibels.
According to the same newspaper, the bikes appear as the main offenders, many of them with illegally modified escapes. In Canton de Vaud, one of Switzerland’s 26 federative units, for 2024, 800 vehicles were inspected, of which 290 were eventually reported by excessive noise or changes not in accordance with legal approval.
The infraction for keeping the engine on purpose was also reviewed for higher values. It went from 60 CHF to 80 CHF, the equivalent of about 85 €, or 20 € of increase.
Among the most affected
A large Portuguese community lives and works in Switzerland, especially in the construction sectors, hospitality or motorcycle deliveries. For many, the vehicle is an essential daily tool.
According to the Highway Police, foreign drivers are subject to the same rules. Those who are charged may be required to pay at the moment or see the vehicle withheld until the full payment of the fine.
Noise as a social and environmental problem
Increased attention to road noise arises in the framework of a broader effort of Switzerland to improve environmental quality and public health. Excessive noise is associated with sleep disorders, stress and other health problems.
Recent studies indicate that noise of rapid and urban centers contributes significantly to the reduction of the population’s well-being, especially in metropolitan areas. Therefore, authorities have been adopting policies aimed at progressive noise reduction through more tight legislation and control.
The future of traffic in Switzerland goes through silence
With fines to reach values that may exceed ten thousand euros, the message of the Swiss authorities is clear. Silence on the streets is a priority and will be increasingly monitored. The heavy fines aim to deter Practices that not only bother residents, but also affect road safety.
According to, in addition to the sound radars, some cities also study the installation of silence zones, where noise levels should be even lower than today. Focus on noise control implies that drivers have to review habits, either in the type of escapes or driving style.
Therefore, those who live, work or pass through Switzerland should be aware of the rules to avoid unpleasant surprises. Silence is no longer just a matter of civility and has become a legal obligation that can be very expensive.
Also read:
