Mikep:
On the Crown Vics I can do it on the ground with my hand + a filter wrench w/o any problem... even with the reduced ground clearance of the crown Vic (in stock form they're not as high off the ground as you'd expect).
Its on the driver side of the engine block.
On the 5.4 in the E-250, its basically under the van - very easy to reach but very messy to replace as the oil just starts draining as you loosen the filter.
On the Crown Vics I can do it on the ground with my hand + a filter wrench w/o any problem... even with the reduced ground clearance of the crown Vic (in stock form they're not as high off the ground as you'd expect).
Its on the driver side of the engine block.
On the 5.4 in the E-250, its basically under the van - very easy to reach but very messy to replace as the oil just starts draining as you loosen the filter.