Use a smoke machine to put smoke into the intake ... will help you identify the vacuum leak quicker.” The post How to Find a Vacuum Leak in Your Car appeared first on Family Handyman.

A vacuum leak can be a huge problem for your car, and it can also be incredibly difficult to diagnose. Fortunately, these ...

and that vacuum is filled by air drawn in through the intake system. If leaks develop in hoses or engine parts downstream from the air intake, that means additional air is going into the engine ...