Fire and Emergency Services Training Institute (FESTI) Entry Exam Practice 2025 - Free FESTI Entry Practice Questions and Study Guide

Regular maintenance and inspection of electrical and fuel systems is a crucial preventative measure against vehicle fires. Many vehicle fires are the result of faulty electrical systems or fuel leaks. By routinely checking these components, potential issues can be identified and addressed before they escalate into fires. This maintenance can include examining wiring for wear or damage, ensuring that fuel lines are intact and secure, and making sure that other mechanical systems are functioning correctly. Preventive maintenance not only lowers the risk of a fire starting but also contributes to the overall safety and reliability of the vehicle.

In contrast, the other options either do not have a direct impact on preventing vehicle fires or are less effective. For instance, using premium fuel does not inherently prevent fires, as the type of fuel used is less critical than the vehicle's overall condition. Similarly, avoiding travel on hot days might reduce the risk of heat-related issues but is impractical and not a reliable prevention strategy. Installing extra alarms can enhance passenger safety by providing alerts, but these alarms do not address the fundamental causes of vehicle fires. Thus, regular maintenance and inspection is the most effective approach to preventing such incidents.