Ifyou are experiencing problems, see tyre pressure warning light keeps coming on. Audi A4 engine oil pressure warning dashboard symbol Engine oil pressure. The system monitors the engine oil pressure. If this symbol illuminates, it signifies low engine oil pressure. Switch off the engine as soon as safely possible. Turnsout the location is different for the S5 compared to the RS4-RS5. For the S5 the oil pressure switch is located at the front of the engine. You have to remove the radiator to get to it. For anyone interested here's a screenshot below. I'll keep the forum posted to see if this will have fixed the issue. Thanks. Oilpressure sensor replaced 3 times in a week--EPC Fault intermittent. Background: Whats up everyone my 2010 Audi A6 has shown an EPC fault-do not exceed 4000RPM's. Using my Vagcom I pulled the code (005707-oil pressure switch~ P164B) and determined since I do not have a lift this is a little outside the scope of my technical savvy. UrS6oil pressure switch: UPDATE: I am told by Thuppu on the S2forum that the UrS4 oil pressure sender 034919561 is NLA. This leaves the S2 ABY and RS2 ADU oil pressure sender, 035919561, which is probably identical electrically to the 034919561 (both are listed as 0 to 5 Bar for the sender portion and 0.3 Bar for the secondary pressure Ifyour A4’s sensor has gone bad, it’ll shoot a false low pressure reading to the ECM. One of the first things that people do when they have the low oil pressure light . 1 Oil pressure sensor is bad. I doubt this is the case since it is only under acceleration. 2) Oil pump is bad and not providing the pressure necessary to circular oil and protect your engine. 3) Oil screen is clogged (common) or some other passage is blocked indicating sludge. Ifthe oil pressure gets too low or too high, it will light up the oil pressure light. Remember that a faulty oil pressure sensor can give false signals to the dashboard. 2. Bad Noises from engine. The other widespread symptoms of low oil pressure are rattling and other strange noises from the engine. Itook her to the garage today, they changed the oil Pressure sensor and checked the oil Pressure which is within the correct tolorences. I drove it away but sure 84K - 96 K. $ 939. $ 932. Scheduled Maintenance Costs. Repair Costs. Calculations based on 12,000 miles driven per year. This is an estimate of what you might expect to pay for routine Thisis a short video showing how to cure an intermittent red oil pressure light on your Audi A4. Sometimes the red oil pressure light will come on because of a faulty oil pressure

audi a4 oil pressure sensor problems