Image

Lt

Two-second rule

Two-second rule

The two-second rule is a rule of thumb by which a driver may maintain a safe trailing distance at any speed. The rule is that a driver should id…

Railroad crossing

Railroad crossing

A railroad crossing is a crossing of a public road through one or more tracks built outside the carriageway.

Traffic jam

Traffic jam

Traffic congestion is a condition on transport that is characterised by slower speeds, longer trip times, and increased vehicular queueing. Traf…

Tires

Tires

Worn or bald tires can increase your stopping distance and make turning more difficult when the road is wet. Unbalanced tires and low-pressure c…

Diesel particulate filter

Diesel particulate filter

This symbol is used to indicate the diesel particulate filter.

  • 3624/3633