pm Rolin 20s he had this same problem. I belive merk finaly changed the whole thing out. His went out like 6 or 7 times...............
Yup, all the coolant is in the bilge again. I only put 6 hours since the laast time the problem was fixed. Anybody know if Merc make better grommets for the 496 heat exchange?
pm Rolin 20s he had this same problem. I belive merk finaly changed the whole thing out. His went out like 6 or 7 times...............
Roln 20s eventually had the whole heat exchanger on the front of the engine replaced and has not had a problem since.