19-11-2014, 08:33 AM
Nads started doing this a lot lately. I'm not sure what it's called but when the cars cold it seems to be really noisy, but obviously when it's warmed up abit it goes away. Now it just doesn't go away like it's constantly cold, even when upto running temperature, and sometimes it can switch between the 2 quickly? Something sticking? Sounds like I hit ptec when it goes from quiet to loud haha