How to troubleshoot low transmission fluid in Ford S-Max?

I've noticed my Ford S-Max having trouble shifting gears and I suspect it may be due to low transmission fluid. What should I do to fix this issue?

First, check the transmission fluid level and add more if it's low. If the problem persists, it may be a sign of a leak or a more serious issue.

You should also consider checking for any leaks in the transmission system and get them repaired promptly. Continuously driving with low transmission fluid can cause serious damage to your Ford S-Max.

In some cases, the transmission may need to be flushed and refilled with new fluid. This should be done by a professional mechanic to ensure it is done correctly.