|
I had misfires on 4,5,8 cylinders. If the battery is weak and in the cold is even weaker then that could cause the misfires. The truck uses slot of juice to get all the modules and lights coilpacks, etc. If it's low and either the spark or fuel injector camsensor,etc is starved it could cause problems. I changed mine and even the lights inside were brighter when I opened the door. If it's the original BMW battery it should be stamped on the negative with the day and year.one was 30/04 Which is the 30 th day of the year 2004. I payed with my bmwcca discount 170 for the 90 amp. Yours might be cheaper.
|