Quote Originally Posted by MarkTM View Post
Get it scanned with an up to date and kosher version of VCDS as a first call.

2 litre cars are known for oil pump/hex key failure
multitronic cars are known to be temperamental if they've not had a tranny fluid change every 40k miles

Judging from your previous posts you may have purchased a lemon, can I ask private seller/trader or auction?
I will get it code read soon

I researched prior to purchasing the car and knew about the oil pump issue your referring to but this vehicle doesn't have that, no rattles or knocks, engine is sweet. Checked by technician.

I purchased the car at a auction (repossession) got a sweet bargain at price I got it, loaded with the good stuff. The only issue I've had so far is TCU repair costing £200, and now the idle issue. Otherwise runs great ad everything works, top condition for age. The car had has very little short usage. Came with all service history, receipts etc. I personally suspect vacuum leak or egr/throttle issue and will report back... However I'm open to suggestions