Hi I have an 08 vw jetta 125 tsi the turbo doesn't
Hi I have an 08 vw jetta 125 tsi the turbo doesn\'t seem to be building pressure properly and gives a wierd rattle at the front of the engine when you take your foot off the accelerator any one have any ideas checked what hoses I could and they seem to be fine the rattle is coming from here may sound **** but what is this hard to find accurate diagrams thanks
Cars & Trucks - Volkswagen - Jetta - 2008 Volkswagen Jetta
Answers & Comments
I would check the pressure blow off valve to see if it is stuck partially open. check hoses for holes or leaks where clamped. Also if you have a inter cooler for this turbo check it for cracks or leaks a pressure check of air to the cooler then spray with soapy solution to look for bubbles no bubbles after cooler good.