We may receive a commission on purchases made from links. A vacuum leak in a car occurs when there's an unintended opening in the vacuum system, which allows air to enter the engine. This disrupts the ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Table of Contents Table of ...

From cordless vacs to self-emptying robot vacuums, we test them all to help you find the best fit. Here's how we do it. Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET ...