A free program for Android, by Engineering Wale Baba.

Automobile Engineering is a FREE educational mobile app for Android devices that will help you learn everything about automobiles. We have included all the essential components that are necessary for you to understand how a car or truck works. It is designed for quick learning, so you will not have to spend a lot of time to grasp the topics. It will be very easy for you to understand all the concepts. It is very simple and intuitive to use.

It will be very helpful to you in your studies. All the concepts will be broken down into easy-to-understand modules. You can also use this app to prepare for your exams and interviews. It will help you in your studies.