igorfenich
08-10-2023, 03:13 AM
Hello, I bought my first BMW. A 2012 335i well taken care of stock, clean etc. It does have a bit of RPM jumps when I start it and it is rough idling like shaking side to side. I plan on checking the spark plugs later this week to make sure but I wanted to see if there is anything else it could be or if it's even a big deal at all. Let me know, any info is appreciated,
Thank you!
Thank you!