Oil leak☹️- A6 2015 2.0tdi ultra
Mmi oil sensor was reading off, telling me to Reduce oil, while diagnostic machine was showing extremely low oil (value should be around 80mm but was 33mm!) so ordered sensor and oil. And when took tray off, sump and tray all covered in oil. For now ive cleaned it all off and gonna have a look at where the oil might be leaking from. Any ideas?

Edited 2 hours ago2 hr by MorrisC7.5
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1 hour ago, MorrisC7.5 said:

Oil leak☹️- A6 2015 2.0tdi ultra
Mmi oil sensor was reading off, telling me to Reduce oil, while diagnostic machine was showing extremely low oil (value should be around 80mm but was 33mm!) so ordered sensor and oil. And when took tray off, sump and tray all covered in oil. For now ive cleaned it all off and gonna have a look at where the oil might be leaking from. Any ideas?

Hi the oil sensor is common I had two on my car the oil is probably coming from the sump seal mine did that too, they also delight in leaking from the front crank seal and the cam shaft seals, they also leak from the oil cooler and the rear crank seal thats why there's a hole where the gearbox meets the engine to let it run out and spray down the under tray and cross member for the gearbox, you will always be playing chase the ace with leaks, rocker cover injector seals are another source of oil buying habits, I swear Audi have shares in Quantum

Steve