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Revision question · Environmental issues
What will a correctly adjusted air deflector do?
Revision material from the imported DVSA bank includes source-checked Lanekind learning corrections. These corrections are not newly issued official examination questions, and practice does not reproduce a live test paper.
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Save fuel
Reduce tyre wear
Reduce road-surface wear
Cut loading time
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Save fuelThis was the right answer
Correctly adjusted air deflectors will save fuel. They should be adjusted to guide the airflow over the highest point at the front of the trailer or load and body.
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