Hey all.

Just need a bit of advice about the colour of coolant water.

Less than 2 years ago, I had a radiator service and a full flush and fluid replacement.

The new coolant they put in, I hope, was red and not rusty brown.

In the mechanic's report it says there was 'evidence of old coolant'

It hasn't had a mud bath or been anywhere exciting since the coolant was last replaced.

Is red coolant less than 2 years old considered 'old'?

I think I'll use the green stuff next time.

Rossco