Drivers warned over common air con trick that could lead to a fine

Drivers cooling down in stationary cars with the air conditioning on risk being fined under emissions laws.

The RAC has warned that engine idling contributes to air pollution, making drivers susceptible to penalties.

Standard fines for this offence are £40 from police or £80 from a civil enforcement officer, which are halved if paid quickly.

Some local authorities, such as Islington Council in London, issue higher fines of £110 if drivers refuse to switch off their engines when requested.

Plans announced by the Conservative government in 2019 to introduce higher fines for idling drivers were ultimately not implemented.