Rich764089
MB Enthusiast
- Joined
- Dec 27, 2020
- Messages
- 1,408
- Location
- Lincolnshire
- Car
- W220 S600, Noble M12 GTO-3R, Jaguar XJ Super V8 (X350), GBS Zero, Defender Wolf 110, Audi A6 BiTdi
I dunno. I was led to believe the M157 is not to be run on less than 97 and you can cause damage if you do. But maybe that's just heresay.The odd drop of 95 Octane won't do it any harm, surely?