John Maddox
New member
My 993 has started a gurguling noise very recently when it's started after being left a few days in the garage.
It's clearly from the oil in the tank and lasts a few seconds. Level ok and good pressure immediately and the hyd. tappets are quiet. No smoke or anything unusual.
Has Mobil 1 in it - changed with OPC sourced filters about six months ago.
Any ideas ? Thanks
It's clearly from the oil in the tank and lasts a few seconds. Level ok and good pressure immediately and the hyd. tappets are quiet. No smoke or anything unusual.
Has Mobil 1 in it - changed with OPC sourced filters about six months ago.
Any ideas ? Thanks