another engine problem with my astra
i have a 1.6 8v engine in my mk4 astra, and after it had been serviced the sealent round the head casket needed redoing due to yellowy gunk being found in the oil.
so off it went to be resealed, but when it came back i tought i could hear water moving about from around the area of the radiator bottle, now over the last 3/4weeks this noise has got louder and louder, to the part i can hear it over the engine while taking off.( it can only be heard while taking off)
so any ideas what the problem is people.