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.
Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb
Cars burn, leak and otherwise dispense of their oil. Check your level frequently and top up when necessary
If you have an electrical component that doesn't work, try replacing the fuse first
Flushing the coolant in your car is not that hard and will extend the life of your engine tremendously - learn how here!