Add Comment Question: My company recently changed from having a car allowance to providing mileage which is below the current rate recommend by CRA (37.8 vs 53/KM) is this allowed whithout my permission. what are my opions. I am 59 and been wit the company for 14 Years. Answer: The answer to your question lies both in what any contract of employment may say about this change and in how significant the change from allowance to mileage is. I strongly urge you to contact an employment lawyer at the number below. Your Comment * Your Email * Your Name * Your City Note, your name, city and email is not displayed on the website. It is used to notify you that we have approved your comment.