What must you remember when refuelling?

You are correct to choose not to breathe in fuel fumes because inhaling these can be harmful to your health due to toxic chemicals. Also, stopping refuelling when the nozzle automatically switches off is important to prevent overfilling, which can cause spills, fire hazards, and environmental damage. Filling the tank to the brim is not recommended because fuel can expand and leak, increasing the risk of spills and accidents. Following these rules ensures safety for yourself, others, and the environment during refuelling.