With an application such as Rev for iPhone and a ELM327 , you can wirelessly obtain a lot of information from your car. The App Store also has Rev Lite which lacks a lot of feature but can be useful to just test the connectivity before paying for a more...

Do you think you really need a car diagnostic tool for your vehicle? Today, many people have been made to believe that every vehicle on the road needs it; but then, before you make a buying decision, you need to discover some helpful insights on such...