The mechanical efficiency of your powertrain depends on a constant supply of debris-free oxygen. Maintaining your air cleaner assembly is the best way to prevent the intake restriction that leads to horsepower loss and poor fuel economy. Whether you drive the iconic Mazda Miata or the reliable Hyundai Elantra, this component must withstand intense suction and engine bay heat.

How to Service Your Air Cleaner Assembly

Use the following best practices:

1. Disconnect MAF Sensor

Gently press the release tab on the electrical harness before unbolting the air cleaner assembly lid.

2. Open Mounting Clips

Un-snap the metal retention clips on the side of the housing to separate the upper and lower sections.

3. Clean the Housing Interior

Use a clean microfiber cloth to wipe away any leaves or grit.

4. Seat the New Genuine Filter

Slide a fresh OEM air element into the grooves, ensuring the rubber seal is airtight.

5. Perform Final Seal Check

Re-secure the clips and give the assembly a gentle tug to verify it is stationary for travel.

FAQs About Air Cleaners

How often should I clean the airbox?: Inspect and wipe-down the airbox every 12,000 miles to prevent grit buildup.
Can a cracked airbox cause a fire?: While rare, an intake leak can cause a severe backfire that could potentially ignite nearby components.
What is a cold air intake?: An assembly designed to pull air from outside the engine bay to provide a denser, more powerful charge.
Are airboxes covered by warranty?: Yes, genuine parts include a 12-month protection plan against material and manufacturing defects.

Order the most affordable OEM parts for your Mazda or Hyundai here at Blaise State HM. Need help? Reach out to us today for support.