Do I need to take my car back to the dealer to maintain my warranty?

The short answer is “no”.  As long as you do all of the scheduled maintenance and keep records of it, you are maintaining the warranty of your vehicle. 

Car Care Clinics

Mon Sep 25 @18:00 - 08:30PM
Budds' Mazda, Oakville, ON
Tue Sep 26 @18:00 - 08:30PM
Graham's Garage, Coaldale, AB
Wed Sep 27 @18:00 - 08:30PM
Braeside Tirecraft, Calgary, AB