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Environmental issues

Question 1 of 55

What would be affected by a vehicle with faulty suspension?

Question 2 of 55

What makes the pictured vehicle environmentally friendly?

www.drivingtheorytest.uk - DVSA Driving Theory Test UK Online - What makes the pictured vehicle environmentally friendly? - It uses solar power

Question 3 of 55

Which vehicles are most likely to cause severe damage to road surfaces?

Question 4 of 55

What does air suspension help to protect?

Question 5 of 55

How can you help to reduce the impact of road transport on the environment?

Question 6 of 55

How can you help to protect the environment?

Question 7 of 55

How could a professional driver improve their efficiency?

Question 8 of 55

You've just refilled your fuel tank. What must you check before driving away from the fuel pump?

Question 9 of 55

What should you do to prevent fuel spillage?

Question 10 of 55

You're following a lorry that's leaking fuel. What should you be especially aware of?

Question 11 of 55

Which large vehicles are more likely to damage the road surface?

Question 12 of 55

How could you save fuel?

Question 13 of 55

Which fuel provides a reduction in exhaust emissions harmful to human health?

Question 14 of 55

Which fuel is better for the environment?

www.drivingtheorytest.uk - DVSA Driving Theory Test UK Online - Which fuel is better for the environment? - Anti-waxing diesel

Question 15 of 55

What must you do after filling your fuel tanks?

Question 16 of 55

You're driving between the hours of 11.30 pm and 7.00 am. When must you switch off your vehicle's reverse warning bleeper?

Question 17 of 55

What will cause your fuel consumption to increase?

Question 18 of 55

Why are vehicles fitted with air suspension?

Question 19 of 55

You're driving in a built-up area. Your vehicle is fitted with an audible warning device that sounds when it's reversing. When must you turn off this alarm?

Question 20 of 55

What are the consequences of driving your vehicle when it's emitting excessive exhaust smoke?

Question 21 of 55

What does 'road-friendly' suspension help to reduce?

Question 22 of 55

How can you help to ease traffic congestion?

Question 23 of 55

You've parked for a short time in a town while you plan your route. What should you do while your vehicle is parked?

Question 24 of 55

What can cause unnecessary pollution to the environment?

Question 25 of 55

Diesel fuel has been spilled on the road. Which road users will this be a particular danger for?

Question 26 of 55

You're driving in a built-up area between 11.30 pm and 7.00 am. For what reason can you sound the vehicle's horn?

Question 27 of 55

Spilled diesel makes the road very slippery. Which vehicles will be most at risk from this hazard?

Question 28 of 55

What should you do if you've lost the filler cap for your diesel tank?

Question 29 of 55

Before starting a journey, it's wise to plan ahead. What would you do to help plan your route?

Question 30 of 55

Where can you get help to plan your route before starting a journey?

Question 31 of 55

How can you plan your route before starting a long journey?

Question 32 of 55

How can you plan your route before setting out?

Question 33 of 55

Why is it a good idea to plan your journey to avoid travelling at busy times?

Question 34 of 55

What's likely to happen if you avoid travelling during peak times?

Question 35 of 55

Planning your route before starting a journey is a good idea. Why should you also plan an alternative route?

Question 36 of 55

What will happen if you drive smoothly?

Question 37 of 55

Which driving technique can save you fuel?

Question 38 of 55

Usually, a rev counter is divided into coloured bands. Which band should you stay in for maximum fuel economy?

Question 39 of 55

What would be the most likely effect of driving with the rev counter in the red band?

Question 40 of 55

What can be expected after drivers complete a Driver Certificate of Professional Competence (Driver CPC)?

Question 41 of 55

Why do energy-saving tyres contribute to better fuel economy?

Question 42 of 55

Your vehicle is fitted with an engine management system. What will happen if you press the accelerator when you're starting the engine?

Question 43 of 55

What benefit is expected to come from having a Driver Certificate of Professional Competence (Driver CPC) qualification?

Question 44 of 55

You've been stopped at a roadside check. What would staff from the environmental health department be checking?

Question 45 of 55

What helps you to become a fuel-efficient driver?

Question 46 of 55

What can help to maximise fuel economy?

Question 47 of 55

How would you benefit from forward planning and early recognition of potential hazards?

Question 48 of 55

What will cause a noticeable increase in your vehicle's fuel consumption?

Question 49 of 55

Which ancillary equipment will cause the greatest increase in fuel consumption?

Question 50 of 55

You'll be waiting at a terminus for some time. How can you reduce pollution?

Question 51 of 55

You're waiting for some time in a stationary traffic queue. Why should you switch off your engine?

Question 52 of 55

You've been waiting in a traffic queue for several minutes. What should you do if it's clear that you won't be moving soon?

Question 53 of 55

What effect will continuous use of the air-conditioning system have on fuel consumption?

Question 54 of 55

When starting your bus, how should air pressure be built up?

Question 55 of 55

What must you check after refuelling your bus?

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