BMW Questions? Ask a BMW Repair Expert for Answers.
Hi, welcome to Just Answer. I’m Ron and I’ll be helping youtoday.Before we get started though, Please understand that I don't knowyour skill level or tools you have to assist us. Also understand thatI can't see, smell, hear, or touch the vehicle either, so patience isappreciated. JA is a great Q/A site, but it does NOT replace arepair shop.My goal is to make you happy and get a great rating in return formy time. Sometimes I have to give you bad news that I know youdidn’t want to hear, so please don’t shoot the messenger.
Misfires should set a code and turn on the check engine light. This will give us direction of what cylinder is being effected. Misfires are caused by either ignition, fuel or compression problems. Check your plugs, coils, wires, injectors and compression.
What were you hoping for as an answer, I told you the truth. What aren't you understanding, I'll help you figure it out.