What are the general oil maintenance cycles of most Ford cars

There is no general, 100% accurate answer to this question, because each Ford engine has different maintenance needs. However, it is recommended that you change the motor oil once every 10000km/6000miles, in order to be guaranteed an optimal performance and fuel efficiency. Please make sure that specifications of the replacement motor oil matches the requirements for your Ford vehicle. It is recommended the motor oil, the oil filter, the fuel filter, and the air filter to be replaced together, and always in an authorized Ford service.