Having problems with your 2003 Honda Odyssey ?
Please describe how to replace a cabin air filter for a 2003 odyssey
After you take the glove box out, (if its the first time the filter has been replaced), there is a plastic part of the dash going across the evaporator case, you will need to cut this out. and unbolt the metal brace going across, behind the glove box. Its hard to explain, but when you get the glove box off, you will see what needs to be done to get the filter out. the filter cover is a vertical panel about 1.5" wide and 10"tall. the part that you need to cut is needed when the dash is made, but no longer needed when its bolted into the car.
Repair Help & Product Troubleshooting for 2003 Honda Odyssey
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