Location of automatic transmission filter in Honda Odyssey:
Models 1999-2004:
* Inside the automatic transmission housing, access through the automatic transmission pan.
Models 2005-2010:
* Outside the automatic transmission housing, under the left front wheel.
Required tools and materials:
* Set of wrenches or ratchets
* Pliers
* New automatic transmission filter (often supplied with a gasket)
* Automatic transmission pan gasket (if necessary)
* Automatic Transmission Fluid (ATF)
Procedure for replacing the automatic transmission filter:
Models 1999-2004:
1. Raise the car and secure it on stands.
2. Drain the ATF from the automatic transmission pan by unscrewing the drain plug.
3. Remove the automatic transmission pan by unscrewing the bolts holding it.
4. Remove the old filter and install a new one.
5. Reinstall the automatic transmission pan, replacing the gasket if necessary.
6. Fill the automatic transmission with new ATF.
7. Lower the vehicle and check the ATF level.
Models 2005-2010:
1. Raise the car and secure it on stands.
2. Locate the automatic transmission filter housing under the left front wheel.
3. Disconnect the electrical connector from the filter housing.
4. Unscrew the bolts holding the filter housing and remove it.
5. Replace the old filter with a new one and install the filter housing in place.
6. Connect the electrical connector.
7. Fill the automatic transmission with new ATF.
8. Lower the vehicle and check the ATF level.
Note: The exact location and procedure for replacing the automatic transmission filter may vary slightly depending on the specific year and model of your Honda Odyssey. It is recommended that you consult your repair manual for more detailed instructions.