as you have said you changed filter i am wondering if the rubber washer is not seating wright
filter could be loose
washer crimped soo easy to do
had to tighten mine up after service by nissans
took it back and demanded they clean the engine as it was their stuffup
was all done all apologetic
they didnt clean out drip tray so oil on the drive way
told them to get round here and clean it uo
not the first time this has happened
they were asound in 10 minuites
lucky thats the final service to be done because of extended warranty
