Mazda CX-3: Owner Maintenance / Engine Compartment Overview

Closing the Hood

Check under the hood area to make certain all filler caps are in place and all loose items (e.g. tools, oil containers, etc.) have been removed...

Engine Oil

NOTE Changing the engine oil should be performed by an Authorized Mazda Dealer. Refer to Introduction for owner's responsibility in protecting your investment...

Other information:

Mazda CX-3 (2015-2026) Owner's Manual: Underbody Maintenance

Road chemicals and salt used for ice and snow removal and solvents used for dust control may collect on the underbody. If not removed, they will speed up rusting and deterioration of such underbody parts as fuel lines, frame, floor pan, and exhaust system, even though these parts may be coated with anti-corrosive material...

Mazda CX-3 (2015-2026) Owner's Manual: HD Radio (Some models)

What is HD Radio™ Technology and how does it work? HD Radio™ Technology is the digital evolution of analog AM/FM radio. Your radio product has a special receiver which allows it to receive digital broadcasts (where available) in addition to the analog broadcasts it already receives...