See also:

Engine serial number
MR20DE QR25DE The number is stamped on the engine as shown. ...

2009 Nissan Cube review
Scion's quasi-iconic xB has finally encountered some lookalikes in the 2010 Kia Soul and 2009 Nissan Cube. Both cars hit the market last spring. I've spent considerable time in all three, and am r ...

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 ...