Has anyone filed 1040X to claim the $2,000 deduction? If yes, please show me how to do it. I have no idea what to put down and where on the form. Thank you.
To claim the $2,000 deduction, you need to check the "clean-fuel vehicle deduction" box. Please visit the IRS web site at http://www.irs.gov for further details (including detailed instructions) and note that none of us can offer any official tax advise on this forum.