New S65 W222 Owner Tips
S65 sedan with HRE S204 21”
Engine oil... transmission oil... engine coolant... charge coolant... ABC fluid.... differential oil....
Keep an eye on tires and brakes. If you are a savage (like me) you will quickly learn that as the car seems to bend the laws of physics on the road you will pay for it with these consumables.
Cars I have encountered in the past with a RENNtech-tune have needed frequent spark plug replacement.
Last edited by JohnLane; Jul 17, 2022 at 10:22 AM.
Sorry to try this way of contact you. I don't know if you recibed my private mesage. It is regarding your adventure with your S65 engine that broke becouse of a crankshaft shell bearing. I think I have the answer to your problem, that now is mine also. Check your old post where I explain what could happen. If thats the case we could go and talk to Mercedes about it. If what I think it happens, there could be a security issue with some serial numbers on this m275 engines. I would like to get in contact with you.
Best regards
Last edited by mistral1970; Jul 23, 2022 at 09:39 PM.







