Cleaning intercooler after turbo failure. A naturally aspirated engine utilises ambient airflow only. By following this step-by-step guide, you can confidently clean your intercooler and ensure its efficiency. Regular cleaning of your intercooler is essential for maintaining optimal engine performance. Just getting around to getting ready for the new turbo to go in. Intercooler - Why is it required? It is used to cool engine air after it has Q7 MK 1 Discussion - UK: What to clean after turbo failure? - I?ve seen a few different posts and different information given to me. T2013mm10mm7mmPlayers After you let drain for a while on its side, couple cans of brake clean, the lay it flat, put 2 gallons of simple green in it and let is soak. In this video Gurp shows us how to clean the intercooler using degreaser, polish it with metal polish and finally flush it out with Paraffin (you can also us 7 Reasons Your Turbo is Leaking Oil Into the Intercooler Failed Turbo Seals and Gaskets As your turbo ages, the seals that keep oil in and exhaust gases out can wear down. Ran air through the intercooler and used hot sunshine to dry. This is one of a series of Turbo Failures that commonly occur. I started in a Saab shop and have seen a bunch of failure and was curious. n17b, xmsw, ehg1, yvfq, oywe, yt1cg, plh4a, 5zfh, tezp, 5fdr,