Hi Does anyone out there know what should get checked at a Fraud garage on an Annual service.I have just taken possesion of a 18 month old galaxy.The garage said they have done its 25k service,but having checked the air filter,it was black,clogged with with leaf debris and insects etc.The engine oil appears to be jet black and the consistency of milk,which has me doubting it was done at all. Having serviced my old Gal myself,this should not be the case.The garage insist they have changed it,but as a getsure of goodwill !!!!are going to do it again.