Where is the transmission filter located in a 2003 V6 Honda Accord Coup

SOURCE: transmission filter on 2003 hyundia santa fe

In 2002 they discontinued the external trans filter. So your vehicle could have the external filter. If you look next to the trans dipstick tube, on top of the trans case you will see the filter or you will see just a spot where the filter use to go before they eliminated it. Yes, the filter does llok like a regular engine oil filter. If the trans does not have the external filter ontop then there is no service to the filter to be done, the only recommendation is to bring vehicle into a shop to have the fluid flushed. By the way, make SURE you use the correct Hyundai SP-III trans fluid (not dexron/mercon). This fluid is specific to the Hyundai and can not be purchased from auto parts stores, only the dealership. Failure to use SP-III will cause premature wear to the internal bands and clutches.

SOURCE: honda accord 2003 v6

If you live near an AutoZone they used to offer free check engine light diagnostics.
See what code they can retreive from the computer with their device and check it against the list of codes. It may not just be a missing Gas cap code. There are hundreds of codes computers can return.

Best Wishes.

www.techvisitor.com

SOURCE: Change Automatic Transmission oil

Honda's are drain and refill only.The filter is internal inside the transmission and can only be accessed during an overhaul.On the bottom of the transmission case is a drain plug that is gold in color.It is removed using a 3/8" ratchet,or extension with a ratchet atached.There is also an aluminum washer that must be kept track of and reinstalled with the drain plug or a leak will occur.After draining the trans,and reinstalling the drain plug,Honda genuine automatic transmission fluid,or an equivalent with a highly fricition modified additive must be used,or harsh shifting can occur.I would install about 3 quarts after draining,and start checking the level at this point.The fluid level is checked with the engine OFF,on level ground.

SOURCE: Fule filter location for a 92 honda accord ex

http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c1528005f265

SOURCE: Fuel filter location 2000 accord V6

http://www.autozone.com/addVehicleId,2342301/initialAction,repairGuide/shopping/repairGuide.htm?pageId=0900c152800bf924

Try this web site and enter you info for your vehicle. This seems to help.

Good Luck