Volvo FH 2019: Persistent Coolant System Warning After Service and Battery Replacement
I drive a 2019 Volvo FH. About two weeks ago, I took it in for its scheduled service and MOT. Not long after, I started seeing a warning message that there's an issue with the coolant system and that it needs servicing. I brought it back to the service center where the work was done (Kwik Fit), and they initially thought it could be due to a low battery. I had a new battery installed yesterday, and everything seemed fine while I was there—no warning messages. But this morning, the message reappeared, and now the engine temperature gauge isn’t functioning properly either. The mechanic assured me that it's safe to drive, but I’m still a bit concerned. Has anyone else had a similar problem? I’d appreciate any thoughts—it’s really frustrating.