Saving fuel on holiday with the right driving behaviour

Driving efficiently can significantly reduce fuel consumption during holidays, especially when gas prices are high and long distances need to be covered. According to experts, adopting certain driving behaviors can lead to substantial savings on fuel costs while also contributing to a more relaxed journey experience. Maintaining proper tire pressure is one of the first steps toward efficient driving. Christof Tietgen from the ADAC Regionalclub Hansa explains that the correct pressure levels are indicated either on the fuel tank cap or inside the vehicle's side panel. Adhering to these specifications, or even slightly exceeding them, can result in saving up to one liter of fuel per 100 kilometers. This simple adjustment can make a noticeable difference over longer trips. Reducing unnecessary weight in the car is another effective way to conserve fuel. Carrying extra cargo, such as additional luggage or equipment, increases fuel consumption. For instance, carrying an extra 100 kilograms can increase fuel usage by up to 0.3 liters per 100 kilometers. The ADAC recommends removing roof boxes and bicycle carriers once they are no longer needed. Transporting bicycles using a tow hitch rather than placing them on the roof can offer better fuel efficiency. Before embarking on a trip, checking essential components like spark plugs and air filters is crucial. These parts play a significant role in engine performance and fuel economy, according to the ADAC. Regularly replacing these components ensures optimal engine function. Additionally, using modern lightweight motor oil helps maintain engine efficiency and reduces fuel consumption. During the drive, minimizing the use of electrical systems can further enhance fuel efficiency. The air conditioning system alone can consume up to 1.5 liters of fuel per 100 kilometers. Experts suggest opening windows before starting the journey to allow natural ventilation, thus reducing the need for immediate air conditioning use. All electrical devices draw power from the generator connected to the internal combustion engine, which ultimately affects fuel consumption. Safety features should not be compromised for the sake of fuel savings. Essential functions such as windshield wipers, defrosters, and lighting must remain operational to ensure safe driving conditions. While it is important to manage energy consumption effectively, safety should always take precedence. Adopting anticipatory driving techniques is another key aspect of fuel-efficient travel. This involves being aware of traffic patterns and anticipating changes in road conditions. If a red light ahead is detected, drivers should ease off the accelerator early to avoid sudden braking. Maintaining a smooth flow within traffic without frequent acceleration and deceleration helps preserve fuel efficiency. Avoiding abrupt stops and rolling up to speed limit signs rather than braking suddenly is advised by driving experts. Turning off the engine during prolonged stops, such as at red lights or railway crossings, can also contribute to fuel savings. Shifting gears promptly, typically around 2,000 revolutions per minute, and downshifting only when necessary helps maintain engine efficiency. Driving at lower speeds can yield considerable fuel savings. Reducing speed on highways from the typical 130 kilometers per hour to around 100 kilometers per hour allows for greater fuel efficiency while still maintaining a reasonable pace. Furthermore, opting for alternative transportation methods for shorter distances can eliminate the need for driving altogether, leading to even greater fuel savings.