Delica Canada | Mitsubishi Van Club

Hi! Looking to buy a 2002 V6 Space Gear and the shop I took it to for an inspection found a small engine oil leak (not dripping on the ground). The leak can be seen when laying down behind the driver-side wheel.

Hoping someone can help me shed some light on where this leak could be coming from. I talked to a few mechanics and they said it's most likely the valve cover gasket but said they couldn't be sure until they looked into it further, which is making me a little nervous. Seems to me the valve cover is nowhere near the leak. Could it be another gasket?

Any help is much appreciated!

valve cover gasket is gone.
best way to change spark plug also , & complete ignition wire

Thanks for your help Mardy. I ended up buying another Delica (I may have to take a trip to come see you for some maintenance and repairs soon, i'll send you an email)