If you drive you should have this app on your phone.
This app indicates whether you can safely continue to drive, or are required to seek immediate assistance.
This app helps identify problem with your car, is very helpful for those who do not know much about cars. It contains over 478 warnings and indicators lights.
How to deal with almost any issue with your car.
You should be able to handle any problem your car might experience. Knowing the basic of your car and understanding the problem, will reduce repair cost.