#maintenance

Good morning all, I hope you're well. I've recently taken ownership of my first Mercedes, a 2009 C350 CDI Sport. She's just crossed 61k miles, so, fairly low mileage! I'm looking for some advice for classy modifications and best service intervals on the OM642. I'd like to lower the car...

This may be a bit of a neophyte question, so apologies in advance. The W212 ( 2013) seems to love picking up dirt on its windscreen. It's constantly grubby. Is this because of the slippery nature of the body shape? I know I'm new to the car but it just seems a bit odd that I need wipe it...