The Tuffy Auto Service Charlotte Guide to Servicing Your Differential

August 16, 2020

Differential? What's that? And what's it for? I've been told by my service advisor that I need to get it serviced, but is that on the level?Do these questions sound familiar? They're not uncommon for Charlotte drivers. A lot of us in Charlotte don't know what a differential is or what it's for. ... More

Differential Service at Tuffy Auto Service Charlotte: Viva la Difference

March 1, 2020

Every vehicle on NC roads has a differential, and it is important to the proper operation of the vehicle. But most Charlotte residents don't have a clue what it is.The differential compensates for differing wheel speeds. For example, when you turn, the inside tire on the turn travels a much sho... More