(AP) — Mazda is recalling more than 262,000 SUVs and cars in the U.S. to fix a software problem that could cause the engines to stall unexpectedly.The recall covers certain Mazda6 midsize sedans and ...

The upsides of cylinder deactivation systems are obvious: Estimates from the U.S. Department of Energy say they can improve fuel economy by about 7.5 percent. (Many manufacturers offering cylinder ...

DETROIT (AP) — Mazda is recalling more than 262,000 SUVs and cars in the U.S. to fix a software problem that could cause the engines to stall unexpectedly. The recall covers certain Mazda6 midsize ...