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3,199 Posts
Seem to be having an occasional problem with holding back/hesitation when pushing boost at medium/high speed.
I think it's happening when the engine's good and warm.
33k on the clock.
Been crappy at starting during the uber-cold weather - like a misfire for a split second - I assumed just the cold.
Seems ok at that part now it's warmer.
I need to vag-com it again but last time it happened, there were no faults found.
I need to double-check all hoses and connectors as I did have some bits around the airbox, and the airbox removed a while back, but i'm pretty sure its all ok.
My suspicions;-
1. EGR needs basic settings ~ although done once before, recently
2. Vacuum leak
3. MAF flipped
4. Unlikely but not impossible - turbo / vnt issue.
Any other thoughts?
I think it's happening when the engine's good and warm.
33k on the clock.
Been crappy at starting during the uber-cold weather - like a misfire for a split second - I assumed just the cold.
Seems ok at that part now it's warmer.
I need to vag-com it again but last time it happened, there were no faults found.
I need to double-check all hoses and connectors as I did have some bits around the airbox, and the airbox removed a while back, but i'm pretty sure its all ok.
My suspicions;-
1. EGR needs basic settings ~ although done once before, recently
2. Vacuum leak
3. MAF flipped
4. Unlikely but not impossible - turbo / vnt issue.
Any other thoughts?