[Always something]

Use a lighter weight oil .Check for a restriction in the out put side of the filter .Hydrlic filters require more tight that engine oil filters .Even low pressure is much higher than engine oil .Are you using a fliter wrench to tighten the filter ?try using a rubber strap wrench get it as thight as you can .Call the dealer see if the broblem is common to that model .

 

[Always something]

You might the only one with the problem .But there is something going on that's not right .My secound guess would the nipple the filter screws on has bad threads some how .To small or cut wrong. If the two filters have the same nipple size I would swap the filter and see if the filter comes loose . Or try a different brand of fliter..