Smart leak detectors have been around for years now, and we've tested a bunch of them. At $80, Delta's new Wi-Fi leak detector offers the solid functionality we've come to expect along with some ...

“This is not only easy to operate, but also very effective.” Tracking down hidden vacuum, evap, or exhaust leaks can be one of the most frustrating parts of automotive diagnostics and repair. Tiny ...

My Oct. 4 column discussed leak detection and provided details on basic detection methods. This column will look at more advanced methods. You may recall that the Oct. 4 column outlined various ...