Also... you seem certain that your W212 is indeed equipped with COMAND, but keep in mind that COMAND was an option, the base model was Audio20 (with the optional Garmin Map Pilot navigation on SD-Card).
The W212 facelift was equipped with COMAND Online NTG4.5 up until 2015. In its last production year, 2016, the W212 got the NTG5*1 (fitted to cars as of late 2015).
So your car is either one of the very last W212 equipped with NTG4.5 Gen3... or one of the first to be equipped with NTG5*1.
As I said, I think that frequent use of premium fuels or fuel additives containing detergents, is the better long term option.
That said, there's a particular issue with Gasoline Direct Injection (GDI), because the fuel does not wash the inlet valves, and so the detergents don't really get...
Fill your boots.....:
If this was fraud or corruption (or both), then the police should investigate. From what I read in The London Economic , this is the core of the issue you have raised above:
'The deal was brokered by Andrew Mills who... is one of twelve advisers to the Board of Trade, chaired by International...
Any advice you can offer will be greatly appreciated. Unfortunately, I do not have a gf. Not for 30 years, anyway. In fact, it's been so long since I last had one, that I don't even remember what it was like. Reading everyone's comments, they all seem to have one. Do you think it...
Why? There was a lot of pressure on the government to buy PPE kit asap. Mat Hancock was criticised for taking 'too long' to approve offers for purchase of PPE. The newspaper were full of articles about businesses and individuals who offered PPE to the government and 'heard nothing back'.