You should leave a two-second gap between you and the vehicle in front under which conditions?

Explanation: Use the 'two-second rule' in good, dry conditions, staying at least two seconds from any vehicle in front. This allows time and space for you to stop if the driver ahead stops suddenly

Category: Attitude (2021)

References: The Official DVSA Guide to Driving: Section 7, The Official DVSA Guide to Driving: Section 10, Highway Code: Rule 126