Hans Angermeier has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road.
If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems
Got a short fuse? Don't blow a fuse, change it!
Power steering fluid is easy to check and many people (mechanics included) often forget about - learn how here
Harsh downshifts? Slipping gears? You might be low on transmission fluid