He just did same tests as me by revving engine with the expansion cap off and the water bubbles up when reving and pressure only there when revving. also seems to be drinking water like no ones business drinks a tank overnight and no water on floor god knows where its going, not in the oil thou ???
He said he always skimms regardless and its only 70quid and he pressure tests them.
I was tempted to do it myself and i do have most of the tools required including torque wrench, how long do you think it would take me, also been looking in the manual about timing chain and recommends changing at 100k and mines done 110k.
Price any good ???????