Do you have an automatic car? Have you ever replaced your gearbox oil?
Most manufacturers now consider their automatic transmission fluid to be lifetime oil. Unfortunately, the oil system still degrades over time and should be changed. Here at Dave Coe’s Garage we have a gearbox flushing machine which changes up to 90% of the oil in your transmission. Conventional draining and refilling can leave 70% of the total fluid inside the torque converter, valve body and cooler lines