- Air Filter Replacement
A clean air filter improves air flow to the engine, improving fuel efficiency. To keep your engine running efficiently, check your air filter regularly and replace it according to your vehicle’s maintenance schedule. 4. Fuel System Maintenance
A clean fuel system keeps your engine running efficiently. Consider using a fuel additive periodically to clean injectors and maintain optimal performance. If you notice a decrease in fuel efficiency, a professional fuel system cleaning may be necessary.