What can a loose filler cap on your diesel fuel tank cause?
A: It can make the engine difficult to start
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B: It can make the roads slippery for other road users
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C: It can improve your vehicle’s fuel consumption
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D: It can increase the level of exhaust emissions
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Diesel fuel can spill out if your filler cap isn’t secured properly. This is most likely to occur on bends, junctions and roundabouts, where it will make the road slippery, especially if it’s wet. At the end of a dry spell of weather, the road surfaces may have a high level of diesel spillage that hasn’t been washed away by rain.
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