rough idle when first start up? [Archive] - Audi Forums

: rough idle when first start up?

06-06-2011, 06:07 AM
i got a 01 180hptt and it just started like a week ago. when i go and first start my car it has a rough idle and even stalls some times. but its only a rough idle for like 30 seconds. any ideas?

TT Racer X
06-07-2011, 03:38 PM
I would check my spark plugs first to see if they are fouled / coated with a small amount of oil. It only takes a few seconds of running to burn off the bit of oil.

07-28-2011, 11:34 PM
Hi! If u have an idle problem in your 1.8T u need to check the vacuum system.any crak in the hoose or the valve can cause idle issues. in my case non return valve part# old:06A133528A,new #:06A133528D ,Audi dealer $59, VW dealer $51, but u can ask the local auto parts store to get it from dealer and u can save money.That what I did I payd $45 for it at Orileys.
2.spark plug wires

09-16-2011, 01:17 PM
Hi, mine did this but there is a recall for coil packs errrrrrrrrrrrrrrrrr sorry "enhancment" and when it went for new coil packs to audi it stopped

11-07-2011, 01:31 PM
I am having the same problem