Brooksy2020

Mines taking roughly 3 weeks to drain fully car’t see any sighs of we’re it’s coming from

Hi I have a 2013 Skoda octavia vrs estate iv got this dreaded coolant loss problem iv had the cambelt and water pump changed twice and the problem is still there iv changed the expansion tank cap as advised my mechanic still loosing coolant iv checked the radiator for leaks car’t find anywere dripping iv traced all the hoses back for tears nothing iv taken it to different garage who all say they car’t find a problem with it. It takes roughly 3 weeks to fully drain any advice would be greatly appriciated as I’m at the point now we’re I’m thinking shall I just get rid of it.