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Revision question · Safety and your vehicle
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.
An engine can use more oil during long journeys than on shorter trips. Insufficient engine oil is potentially dangerous: it can lead to excessive wear, mechanical breakdown and expensive repairs.
Most cars have a dipstick to allow the oil level to be checked. If not, you should refer to the vehicle handbook.
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