anyone know socket size for oil pressure sensor?

[barry 90 525i]

desperate to know size so i can change it, car is on ramps waiting, 90 525ia, thnks

[genphreak]

desperate to know size so i can change it, car is on ramps waiting, 90 525ia, thnksEasier to do from above I think. 19mm most likely. But you want a ring spanner, not a socket- it'd ahve to be a very long socket to get over the protruding connector. :) Nick

[genphreak]

Easier to do from above I think. 19mm most likely. But you want a ring spanner, not a socket- it'd ahve to be a very long socket to get over the protruding connector. :) NickSorry, forgot, its under the RH engine mount. Best to go in from underneath.