Mazda 3 Sparkplug and Coilpack Replacement Process: 170K Miles Old!?

In this video I show how bad the plugs look on a 2013 Mazda 3 after 170K miles. Owner never changed the plugs! I'll show every step to get the plugs and coil packs replaced. This is a very easy DIY process for sure. Please comment any questions you might have and subscribe for more content on this car.

[@willhagler9334]

Very informative video, Thank you for sharing.

[@DansWay]

Thanks for the comments!

[@MZRFaith]

Hahaha sounds like the car I just bought, I know Mazdas are super reliable and can handle the abuse.
Easy repairs

[@DansWay]

Very true! This thing purrs at idle with 200K miles (after the plugs and coilpack replacement here).

[@digitalmazda3]

I’m at 174k miles on my 2012! It’s time for a coil swap

[@DansWay]

Sounds about right! Any motor hesitation, lack of power, missing issues?