On the start/stop button itself. Some cars have a built-in RFID reader that still recognises the fob when it’s pressed directly against the button. Inside the centre console or armrest.

Citing EPA data, Battery Council International estimates that the auto start-stop feature was available on nearly 65% of cars in 2022, offering a 10% reduction in fuel consumption and reducing 10 ...

Unnecessary engine idling is an offence under Section 42 of the Road Traffic Act (1988), with road users urged to ensure stop and start tech is switched ON so they can escape fines.

Many cars equipped with automatic start/stop will also feature a button that allows the driver to turn off the system if they find it intrusive or annoying.