Mechanic Q: Alignment??

I was in Sears tonight for a tire repair and they said they checked my alignment and the car needed an alignment. They provided a computer printout documenting said need. Not knowing how to evaluate the legitimacy of this "advice" (valid recommendation vs money-making scam) I deferred on the aligment. Tires were put on about a year ago (about 9,000mi) and car was aligned then. Any way to independently evaluate their claim? Thanks so much.

A: Alignment??

Thanks so much, Ron. I'll have my regular mechanic check it out for me when I go in for inspection. At this time, there's no discernible abnormal tire wear and certainly no pulling when driving. Again, many thanks! Jane

Q: crankcase fluid?

Site says this was to be replace at 12000 mi. Is this the same as transmission fluid? Manual doesn't refer to crankcase fluid, and I'm not clear on what the term means. Can someone clarify? Thanks so much.

A: crankcase fluid?

Thank you for this very detailed, informative, and helpful explanation. I greatly appreciate it. Merry Christmas!