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Vacuum Line diagram/pics

38737 Views 8 Replies 7 Participants Last post by  Drooo
I have a 2002 Supercharged Xterra. Had a "friend's" shop do a head gasket (HUGE mistake!). I won't bore you with the long horror story. However, as I've inspected the engine compartment, I've notice multiple vacuum lines disconnected.

Does anyone have a good diagram or good engine compartment photos to show all the connections?? The ones I've found online so far show some connections, but not where all terminate. Many thanks!!
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Sent you a PM with a link to the Factory Service Manual and the info as to section and page. Hope that helps.
I’m having this same problem. A small vacuum hose on the backside of the intake on the VG33ER close to the two electrical plugs is missing and I have no idea where it’s supposed to run. I’m having slightly rough idle while in gear with foot on the brake. Maybe this missing hose could be the culprit?
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