Vehicle maintenance: Fuel efficiency factors and tire replacement costs

Factors affecting vehicle fuel consumption and the rising costs of automotive maintenance, specifically regarding tires, are being highlighted for drivers. Increased fuel usage is not always caused by engine issues; it can stem from improper tire pressure, incorrect wheel geometry, roof racks, or unnecessary cargo weight. Additionally, mechanical issues such as stuck brake calipers can increase resistance and fuel consumption.

As seasonal tire changes approach, the cost of replacement sets varies significantly based on brand and size. For example, a set of four Matador tires can cost approximately 410.80 KM, while a premium set of Michelin tires can exceed 1,307.60 KM. These prices reflect the unit cost per tire and do not include additional services like mounting or balancing.