Advice | Highway Code Resources

Exhaust pollution: what is in it?

In an ideal world, fuel will burn efficiently to produce just CO2 (carbon dioxide), H20 (water) and N2 (nitrogen), but in reality this never happens. Those three compounds are not toxic to humans and therefore the ever increasing strictness of…

Tagged with: fuel economy
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Should you drive in flip-flops or sandals?

Summer is approaching and that means you’ll probably get the flip-flops out that you managed to use for two weeks last year. But is it advisable? Is it even legal? Well, yes, you are allowed by law to drive using…

Tagged with: protective clothing
Posted in Advice

What causes traffic jams?

How does a traffic jam form? You’re driving along and suddenly the cars in front of you brake for no apparent reason. You crawl along for a little while and then it speeds up again, only to slow down to a…

Tagged with: traffic jam
Posted in Advice

Will we need traffic lights in the future?

With 25% of all accidents and around 33% of fatal accidents occurring at junctions there’s opportunity to improve traffic flow to make it safer. Add to that the time wasted by people sitting stationary in the vehicles at a red light,…

Tagged with: junctions
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Emergency vehicle paint markings and livery

Emergency vehicles in the UK use two main patterns to distinguish them from commercial and private vehicles: Battenburg markings and Sillitoe Tartan. Battenburg markings are named after the Battenberg cake (note the difference in spelling, though). They are alternating large…

Tagged with: police
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How does motorbike stability control work?

While stability control has been mandated in all new cars in Europe since 2014, motorcyclists have had to wait, despite being far less stable than cars. Many motorbike models still don’t even have antilock brakes, let alone other technology that…

Tagged with: electronic stability control
Posted in Advice, Motorbike

Emerging from junctions: choosing the right gap

Emerging is a skill which requires a lot of practice to be able to consistently judge the speed and distance of approaching vehicles. Gap selection is important: it shouldn’t cause other drivers to brake, swerve or hit you. The system…

Posted in Advice