!!Attention!! I’ve done some research, looked in forums, asked couple mechanics… I was wrong – no engine flush needed! If quality oil used and car is serviced regularly, flush can do more harm than good.
Video shows how to change oil and oil filter for Audi A6, C6 chassis. Also explains how to use and purpose of www.WheelsAndMotors.com
Here’s direct link to job description at our website:
https://www.wheelsandmotors.com/show_solution.php?id=5
If you are looking for tools to do this job, check this link:
https://rover.ebay.com/rover/1/710-53481-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338022028&mpre=http%3A%2F%2Fwww.ebay.co.uk%2Frpp%2Fgarage-tools-equipment
This is my 81 Yamaha XT500, notice the noise coming from the top-end mainly on the left side. I ended up doing the “grub screw repair” and have another video showing what it sounded like after the repair here: https://youtu.be/dvEglAbnmQY