2018 Mazda CX-5 Skyactive 2.0, in for an oil change. I'm guessing this device restricts the exhaust until the catalytic converter gets up to operating temperature. : r/Justrolledintotheshop
Mazda CX 5 Diesel Full Service. Fuel Filter, Oil Filter, Air Filter & Oil Change. Mazda Full Service - YouTube
What Is An Engine Air Filter And Why Is It Important? | REALMazdaParts Blog | RealMazdaParts.com
Hello CX 5 owners! :) Just noticed this sticky yellow liquid under my hood while replacing filters. Wondering if it's something I need to worry about? thanks! ,🙏 : r/CX5