Cheers guys, I think I'll just get them to do the glorified oil change (aka "service") then do the rest myself. I'm almost certain that an "A" service at this stage is correct:
01/2012 A
01/2013 B
01/2014 A
01/2015 B
01/2016 A
My 2011 C220CDI is due its "A" service soon, and I'd appreciated some advice as to whether I should go with the dealership, or an independent.
The recommended Mercedes service is as follows:
Service A £221
Replace brake fluid £96
Replace air filter £76
Replace fuel filter £130
Which is...
Not strictly electronics, but I could do with some ideas for an electrical mounting issue I'm having. I'm replacing the horn on my W204 as I think it sounds a bit naff, but the replacement speaker is about 16x16x16cm. From what I can tell, every inch of space inside the engine bay is taken up...