2008 BMW 750Li Repair Question
Mileage: 37,500 miles.
I'm not satisfied with the first reply because i've been using high octane fuel ever since. Would the service engine light come on if the EGR valve is malfunctioning? This comment is regarding my 2008 BMW 750Li engine pinging problem
You need to reply to your original post to keep the conversation going with the original person. That way they will get an automated e-mail directing them right back to that original question. It's not unheard of to have 50 replies over many days before a problem is figured out.
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