Why does my Ford Mondeo's transmission keep slipping?

I have a Ford Mondeo and I've noticed that the transmission keeps slipping when I'm driving at high speeds. It feels like the car is struggling to shift gears. This only seems to happen on the highway, and it's becoming a safety concern. What could be causing this issue?

Hi there Emma, I would recommend taking your car to a trusted mechanic to get the transmission checked out. It's possible that there could be a problem with the gearbox or the fluid levels. Ignoring this issue could lead to bigger and more expensive problems in the long run.

Emma, I had a similar issue with my Ford Mondeo and it turned out to be a faulty sensor. The issue was easily fixed by replacing the sensor, so make sure to get that checked as well.