2.5 V6 TDI A6 Allroad 2004 final transmission oil level


Registered User
As part of the regular service the: "Final drive (automatic gearbox): checking oil level, topping up with oil if necessary" is required. Anyone know where the oil plug is located to check the level? If it is where I think it is (just next to front right axel leaving the gearbox) how on earth to do you get access to loosen the nut?