Turbo Over Spin/boost Leak?

sg-33 · 03-05-2006, 04:53 PM

I HAVE AN A3 1.8T 150, I HAVE RECENTLY HAD THE TURBO RECONDITIONED BUT SINCE THEN I HAVE HAD A FEW PROBLEMS:-
1. BLOW OF VALVE TEAR (REPLACED)
2. WHEN DRIVING AND THEN COMMING TO A STOP REVS BOUNCE AROUND 100- 1500 SOMETIMES STALLING (INTERMITENT).
3. MIS-FIRE USUALLY WHEN COLD.(INTERMITENT)
4. WHEN ENGINE IS UNDER PRESSURE I GET BOOST LEAK AS YOU CAN HEAR THE TURBO SPINNING FASTER THAN THE ENGINE TO TRY AND KEEP UP THE BOOST PRESSURE. (INTERMITENT)
I HAVE TRIED EVERTHING I CAN THINK OF, LOOKED AT PIPES BUT CAN'T SEE ANY PROBLEMS (COULD THERE BE SOMETHING THERE THAT I CAN'T SEE).
CAN ANYONE PLEASE HELP

**AllWheelGrip** · 03-06-2006, 12:24 AM

have u tried getting ur car vaged

03-06-2006, 12:24 AM	#2 (permalink)
AllWheelGrip Super Moderator Join Date: Jun 2005 Posts: 1,725 Gallery: (0)	have u tried getting ur car vaged __________________ There are many paths to the top of the mountain but the view will always be the same

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

03-05-2006, 04:53 PM	#1 (permalink)
sg-33 Newbie Join Date: Mar 2006 Posts: 4 Gallery: (0)	I HAVE AN A3 1.8T 150, I HAVE RECENTLY HAD THE TURBO RECONDITIONED BUT SINCE THEN I HAVE HAD A FEW PROBLEMS:- 1. BLOW OF VALVE TEAR (REPLACED) 2. WHEN DRIVING AND THEN COMMING TO A STOP REVS BOUNCE AROUND 100- 1500 SOMETIMES STALLING (INTERMITENT). 3. MIS-FIRE USUALLY WHEN COLD.(INTERMITENT) 4. WHEN ENGINE IS UNDER PRESSURE I GET BOOST LEAK AS YOU CAN HEAR THE TURBO SPINNING FASTER THAN THE ENGINE TO TRY AND KEEP UP THE BOOST PRESSURE. (INTERMITENT) I HAVE TRIED EVERTHING I CAN THINK OF, LOOKED AT PIPES BUT CAN'T SEE ANY PROBLEMS (COULD THERE BE SOMETHING THERE THAT I CAN'T SEE). CAN ANYONE PLEASE HELP

Remove Advertisements Sponsored Links
Audi Forum Advertisement

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)