We resently purchased a 1999 dodge leisure van, we changed the oil right away, and it used 2 qts, between St. Louis, Mo and Oklahoma City. This class b, has 47,000 miles, we have not noticed any smoke coming out of tailpipe. Also, it seems to have quite a bit of playing the steering. Would appreciate anyones response. We also put, new tires on it. We are wondering if this steering would have to do with the steering box. We had a mechanic say it was because it was a Dodge. But, we are not buying his theory.