× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: VW GTI intermittent loss of crankcase vacuum
Posted to Technical Discussion Forum on 1/14/2021 5 Replies

I normally do 5 hits on a compression test. But, I thought I would be a rebel and do it exactly the way the sm said to do it.

I have the intake off now. Gonna walnut blast the carbon off. If that is not it, I will re-run the compression test my usual way.

... Login to read more.

5 Replies Received (View Replies)