Also, on the oil leak subject - it is oily at the air intake area where the breather hose connected to. It is from the blowby which I don't consider it as leak unless everybody else thinks otherwise. All engine seals and oil cooler line are in very good condition. Also forgot to mention that I replace the lower oil pan gasket when I replaced a tired oil pump.

Tan
'82 240D 4-speed (for sale)
'87 190Dt
'91 300D