An oil leak from the oil filter adapter may be evident. Dodge has made a revised oil filter adapter is available.
Car Problem Reports
Dodge Caravan Oil May Leak From Oil Filter Adapter
Dodge Caravan Problem
Engine Affected: 3.3L V6
Average Mileage: 128,000 mi (103,000 mi - 175,000 mi)
Visitor, 2003 Dodge Caravan, 3.3L V6, 175,000 mi
Leaks oil as describe above. Need to buy the parts, will repair myself.
Oil leaking from base of oil filter housing and running down filter... makes a mess. Repair parts are available.