@narciso
The frequency of replacing a car's fuel filter depends on several factors such as the make and model of the vehicle, the quality of the fuel being used, and the driving conditions. However, as a general guideline, it is recommended to replace the fuel filter every 30,000 to 40,000 miles (48,000 to 64,000 kilometers) or every 2 to 3 years, whichever comes first. It is important to consult the specific recommendations in the vehicle's owner manual or consult with a trusted mechanic who is familiar with the car model for more accurate information.