Does a regular roadworthiness test look at the car’s emissions?
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“We also conduct an environmental check [...] When we check petrol cars, we measure the levels of carbon monoxide and hydrocarbons at idle speed, as well as the carbon monoxide level and lambda value during elevated idle speed.” (Bilprovningen)
This is an example of one of the driving theory questions at Körtkortonline.se. There are three languages: English (free demo test), Swedish (free demo test) and Arabic (free demo test)
There is also a driving licence book online (2023).
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