JJ Keller Entry Level Driver Training CDL Practice Test 2025 – Comprehensive All-in-One Guide to Exam Success!

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Why is it crucial to keep your fuel tank topped off when adverse weather conditions are expected?

It prevents engine overheating

It ensures you don't run out of fuel and possibly get stranded

Keeping your fuel tank topped off when adverse weather conditions are expected is essential primarily because it ensures you don’t run out of fuel and possibly get stranded. In situations such as heavy snowstorms, flooding, or icy conditions, there is a risk that you may need to stay in your vehicle for extended periods while waiting for roads to clear or assistance to arrive. If your fuel tank is low, you may not have enough fuel to keep your engine running for heat or to power your vehicle for potential movement.

Being prepared with a full tank also means you can make necessary detours or travel longer distances to find safe shelter or access services. Moreover, refueling might become difficult or impossible due to road closures or unsafe travel conditions. Hence, maintaining a full fuel tank is a proactive measure that can significantly enhance safety and preparedness in challenging weather situations.

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It improves engine performance

It reduces emissions

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