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Repairing the Air Circulation Circuit on a Jeep Grand Cherokee

Model: Jeep Grand Cherokee MK 2, WJ - Years 1998-2004
Part: Air vents

Today, I will show you an example of how to fix the car when the airflow that should come out of the vents has suddenly stopped. In our case, it is a 1999 Jeep Grand Cherokee. First, note that you will be working in the area where the cabin filter is located, which is under the glove compartment, directly in front and below the front passenger seat. Remove the plastic cover under the glove compartment, and you will immediately see the cabin filter: move it aside to access the back. At this point, you will notice that a plastic piece of the air recirculation is not properly secured and, when moving, obstructs the duct leading to the cabin vents. Secure it with screws or ties, whichever you prefer, so that it does not obstruct airflow, and reassemble everything.

Updated on 4 May 2026 by ScegliAuto

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