Thread: Just put jb4
View Single Post
      09-16-2012, 12:10 AM   #2
Beemw335
Colonel
31
Rep
2,020
Posts

Drives: 335i
Join Date: Mar 2011
Location: My car is my home

iTrader: (2)

Quote:
Originally Posted by D27
It true that once I put jb4 I should change the coil and the spark plug? I have 40mile and I had jb4 for a week already and it was misfire 5,6 so I change just the coil and it run fine both coil 5,6 should I change the rest 1,2,3, and 4 and all spark plug or just wait until they go bad?
40k
Its time to change plugs.