think the tappets are going its loud when I 1st start the car up but then dies down a bit
been told this is cos the oil has drained out of the tappets
could I be using the wrong oil?
checked the level and its spot on
car never uses any oil
also my mate has a Audi he told me genuine Audi oil filters have a valve in them to stop the oil totally draining from the tappets copy parts don’t have this valve
do genuine Vauxhall filters do this as well?
sorry about all the questions