Help with oil leak

[Billman]

I née help with an oil leak on my car. After a good trash high revs (maybe high oil temp) I see fresh oil spray on top of the AC line going under the crankshaft pulley. The area under the pulley itself (protective form of the oil pump) has no fresh or old oil.

The oil spreads between the block and the edge of the oil cooler.

What can it be?

One idea is the AC compressor mount that plugs the oil return hole for non-AC cars. Can I somehow check this out?

If it was from the crankshaft seal ring on the pulley wouldn't it there be oil on the lower part of the oil pump under the pulley?

[dkw_dude]

Wipe off the oil so it's dry and clean, take it for a short drive and have a look again. Take a pic or two and put on here. Theres a sensor bolted in the oil pump if I remember right, that had a leak on my S2 some years ago, had to replace the sensor.

[newsh]

The AC mount has an O ring, check this is fitted.