Quote:
Originally Posted by malicem3
Good news everyone, it was NOT the injector. Simply a bad spark plug!  |
Great news.
But keep in mind that the sparkplugs have to be changed at around 60k miles on the newer na engines and around 30-40k miles on the boosted ones. Worn plugs will damage the coils which is more expen$ive. BMW might tell you otherwise - maybe a longer interval, but not 100% sure.