How many kilometers should the Focus transmission oil be replaced?
2 Answers
Ford Focus transmission oil should be replaced approximately every 60,000 kilometers. The functions of transmission oil are: to keep the gear shifting system clean, and to lubricate and prolong the life of the transmission device. The methods for replacing transmission oil are: 1. Gravity replacement - after loosening the nut at the bottom of the oil pan, the transmission oil will automatically flow out from the oil hole; 2. Circulating machine replacement - connect the transmission and the circulating machine through pipeline interfaces, and use new oil to push out the old oil. The hazards of not replacing transmission oil for a long time: 1. It may cause damage to the transmission gear shift control mechanism; 2. It may lead to wear of gears and clutch plates in the transmission; 3. It may affect the normal operation of the transmission.
As a car enthusiast, I often research maintenance details of various models. Regarding the Focus transmission fluid replacement, it is generally recommended to perform it between 60,000 to 100,000 kilometers, based on common guidelines from Ford's official manual. Manual transmissions can be extended appropriately to 100,000 kilometers, while automatic transmissions, due to their more complex structure, are advised to have new fluid replaced at 60,000 to 80,000 kilometers to prevent fluid degradation leading to rough shifting or accelerated wear. Pay attention to the smoothness during gear shifts while driving; if noticeable jerking is felt, it should be checked. I also recommend regularly consulting the vehicle's user manual, as there might be slight variations for different model years of the Focus. The replacement cost is approximately 500-1,000 RMB, depending on whether original manufacturer fluid or generic brands are used. Regular maintenance can extend the transmission's lifespan—don't wait until problems arise to address them, as that could lead to expensive repairs.
