Mercedes Dashboard Air Vent - Genuine Mercedes 16683005542A17

Product Information

Mercedes-Benz Dashboard diagram for GLS450, GL550, GL63 AMG, ML250, GLE63 AMG S, & more

A dashboard air vent is a component of a vehicle’s HVAC (Heating, Ventilation, and Air Conditioning) system, located on the dashboard. It directs airflow from the blower system into the cabin, allowing the driver and passengers to control where air is distributed (e.g., face, feet, or windshield). These vents usually feature adjustable louvers to change airflow direction and, in some cases, flow control wheels to open or close the vent.

• Loose or Stuck Louvers – Vent fins don’t stay in place, flop around, or get stuck, limiting airflow control.
• Cracks or Broken Pieces – Visible damage, missing fins, or broken adjustment tabs that reduce function and aesthetics.
• Weak or Uneven Airflow – Airflow feels restricted, misdirected, or uneven compared to other vents, often due to internal blockage or damaged vent mechanisms.

About Genuine Mercedes

The original parts used by Mercedes Benz to build your car are available as replacement parts under the “Genuine Mercedes Benz” brand. Manufactured under the direction of Mercedes Benz, expect excellent quality and a premium price since these parts are exclusively available through the Mercedes Benz Dealership network.

You may not realize this, but the parts that make up your Mercedes-Benz are not necessarily manufactured by Mercedes-Benz. No cause for concern, as Mercedes-Benz designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for Mercedes-Benz for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine Mercedes-Benz parts box and find an OEM branded part inside, simply with the addition of a Mercedes-Benz logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.