2015 Audi 2.0 A3 Quattro
Hello All,
I recently changed my reservoir. My problem is my car has thrown the coolant level is low warning. Only problem is my coolant level is fine and my car runs fine and doesn't overheat. But the thing I did notice is my existing plug doesn't seem like it fit's in the new reservoir port correctly. It fits but there's no lock sound for it and I can basically unplug it quite easily. I'm thinking the new reservoir is an OEM part and it's just not a good fit. I'm going back to my mechanic tomorrow to see what we can do. Any feedback would be awesome.

Thank You,
Peanuts