Key Points: With an estimated 37 miles of electric-only driving, the RX 450h+ is practical for daily commutes without gas, but it's price jump above the RX hybrid is hard to justify.The RX's strengths ...

Even the most ordinary new vehicles undergo a remarkable amount of testing at the hands of fastidious engineers. Take the ...

Let's face it, most engine additives don't really improve performances. If you want to try one that does, here's what you should pick.

Some Buick Enclave owners may notice their crossover producing an engine ticking noise, and now, GM has issued a new service bulletin to addresses the issue.

What team owner Carl Long and his crew did to be ready for the Daytona 500 consisted of a bizarre operation of mechanical engineering ...