Mobilo stamp every 2 years...

[HughJarse]

If you need a stamp in service book every 2 years, can you get the expensive service ( B I think) buy an independant, and then get the cheaper one by Mercedes?. This would be a service every year, with a Merc one every 2 years?

 

[Dieselman]

But the Mercedes ones wouldn't have covered the full shedule so MB could/would say the service history was incomplete.