Mileage rates change annually.
Auto expenses can be deducted, based upon business usage- consult with your professional to find out if this applies to you.

Current rates are as follows for 2015

Business miles 57.5c
Charitable miles 14c
Medical & Moving Miles 23c

Preliminary rates are as follows for 2016

Business Miles 54c
Charitable miles 14c
Medical & Moving miles 19c