Evening all. My 2.8 drops revs when I first start it up. Some times it will cut out other times it just dips in revs and goes normal for a while. Once it's warm it's fine. Any idea where to start?
Here's a video recording of the issue.
http://sendvid.com/saabf1vs?secret=eabb ... 0dd2238bb0
Sent from my Redmi Note 5 using Tapatalk
Rough idle on startup.
Re: Rough idle on startup.
A rough idle when cold and a good idle when hot is an indicator of a vacuum leak somewhere after the MAF. Have a good look at all of your boots, hoses etc for cracks and breaks. Alternatively, get a smoke test done to see where the leak is.