What do different exhaust smoke colors mean?

Your car's exhaust is one of the easiest ways to diagnose if something is wrong. This video, used for training professionals, gives a quick and easy rundown on what the colors typically mean. If your car suffers from a problem that is caused by a bad head gasket or rear main seal oil leak, we can help - and save you a ton of money in the process. We've been around for over 75 years, helping customers keep their cars on the road and their money in their wallets. If your car is showing signs of a head gasket, coolant, oil, transmission or power steering leak, we can help. www.barsleaks.com