I’ve got a 68 plate S3 and whilst on my way home ten minutes ago, the check coolant warning light came on and then went off. It did it again a few minutes later and went off again! Pulled in and looked at the coolant tank and it was below min but the engine had been running but couldn’t see any sudden leaks or anything of the sort. I’ll check it again in the morning but has anyone ever needed to top up coolant on a relatively new car? I had a Golf R previously for the 3 years and never topped it up either. Could it be a spurious warning light?