All,
It's a 76 MM. with 14 flutes, the same as a vw golf Mk 4 gttdi

Thanks for the reply, realoem shows hex type filter housing like e46 330cd, the actual filter housing is a cap filter like a very golf mk4. I'll have to measure and count the flutes.

Hi, being a good BM owner just purchased the above car, I want to change the oil every 6k. Would anybody know the correct cup filter wrench size, I.e 86mm x 14 flutes etc. Thanks!