1) Some ancillary equipment can increase fuel consumption.
Which will cause the greatest increase?
A - Air suspension
B - Air brakes
C - Air bags
D - Air conditioning

2) You can help to reduce the impact of road transport on the environment by
2 answers required
A - avoiding high gears
B - reducing rest periods
C - braking in good time
D - increasing your overall speed
E - avoiding over-acceleration

3) You are following a lorry with a leaking fuel tank.
What should you be especially aware of?
A - The road may be very slippery
B - The fuel may splash your vehicle
C - Your brake linings will become slippery
D - Your spray reducers will not be effective

4) Which three of the following could cause unnecessary pollution to the environment?
3 answers required
A - Excessive exhaust fumes
B - Regular servicing
C - Vehicles driven poorly
D - Poorly maintained vehicles
E - High level exhaust systems

5) In a diesel engine which of the following fuels would most improve vehicle emissions?
A - High sulphur diesel
B - Red diesel
C - Low sulphur diesel
D - Blue diesel

6) What will help you to achieve eco-safe driving?
A - keeping in the lower gears
B - planning well ahead
C - keeping close to a vehicle ahead
D - braking as late as possible

7) Fuel consumption could be made worse by continuous use of
A - air suspension
B - heated mirrors
C - air conditioning
D - electrical retarder

8) Which of the following would be most affected by a vehicle with faulty suspension?
2 answers required
A - Underground pipes
B - Road surfaces
C - Tyre pressures
D - Road tunnels
E - Overhead gantries

9) How could you save fuel when driving?
3 answers required
A - By reducing overall speed
B - By braking as late as you can
C - By planning routes to avoid congestion
D - By having properly inflated tyres
E - By extending vehicles' service times

10) Why have 'red routes' been introduced in major cities?
A - To raise the speed limits
B - To help the traffic flow
C - To provide better parking
D - To allow lorries to load more freely