See also:

Octane rating tips
Using unleaded gasoline with an octane rating lower than recommended can cause persistent, heavy “spark knock.” (“Spark knock” is a metallic rapping noise.) If severe, this can lead to ...

Cube Krom in the Market
The Krom seems like a very expensive version of the Cube, and I wonder if it does enough to justify its higher price. Standard features that are optional on the next trim level down go for $1,600 ...

Outside & In
Against a freshman class of stylish sedans — such as the Ford Fiesta, Hyundai Accent and Kia Rio — the Versa sinks into the background: anonymous headlights, sagging shoulders, wimpy wheels. N ...