I bought a C250d 2017 about a month ago & has been perfect no issues, just wondering about a ticking noise I have heard, it doesnt do it upon starting the car only after driving for 5mins. The ticking can not be heard unless im parked up idle, or in a drive through with my window down. It seems to stop when I turn off the engine & when I turn it back on it does not come back until I drive for another 5mins or so.
This is not causing me any issues apart from being a nuisance, thanks if anyone can help. Link is attached with a video.
C250d ticking noise Youtube
This is not causing me any issues apart from being a nuisance, thanks if anyone can help. Link is attached with a video.
C250d ticking noise Youtube