replaced the spark plugs in my 12 750Li Xdrive due to it had reached 90k miles and had sort of a misfire and hesitation at idle. BMW could not duplicate so they say. I used the Bosch ZR5TPP33 plugs... think i over paid for a not so good plug. I hear there is a double platinum with same stock #. can anyone help need to get the SPIRIT back in my F02! also does anyone know the OEM part # for these plugs, the dealer will not tell you unless you let them work on your car... they're so sad!
Looks like you purchased the correct plugs:
https://www.fcpeuro.com/BMW-parts/75...rds=spark+plug
Chris Powell
Racer and Instructor since, well. decades, ok?
Master Auto Tech, owner of German Motors of Aberdeen
BMWCCA 274412
German Motors is hiring ! https://www.bimmerforums.com/forum/s...1#post30831471
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