Hi, Got a '56 plate Passat, Sport TDI Fourmotion 2.0, which recently has had the oil level sensor warning lit. Replaced switch in sump but no difference! Disconnected 'Earth' lead from battery yesterday and light went off. Today light back on again! What's the answer? (After looking on this forum, I'm wondering if my engine is one of the ones with an oil pressure problem imminent-97,000 miles, vehicle ID WVWZZZ3C27E032980?)
Thanks