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Hello,

My car is 2007 E93 325i

Since the temperature is -20 celsius my car gets these errors:


This is from ISTA:

DME 2C87 DME Exhaust gas temperature sensor, signal
Types of fault: short circuit to positive or open circuit, fault currentle not present
Frequency 109, engine speed 3456 rpm, control units, internal temperature 47,25 celsius, voltage, term 87 13.71V
status, engine control - engine synchronized, term. 15 on.


DME 2A99 Crankshaft exhaust camshaft, reference
Types of fault - value outside reference range, fault currentyl not present
frequency 1, engine speed 768 rpm, engine status idle speed, engine oil temperature 16 celsius, voltage, term 87 13.71 V


DME 2B08 Nitrogen oxide sensor, heating
types of fault - open curcuit, fault currently not present
frequency 10, engine temperature 96,75 celsius, battery voltage measured by ibs 14v, status nitrogen oxide sensor 0


I have 10 000 km left to change the oil and the oil level sensor indicates that the oil is near the low limit. Is it possible that the faults are cause the oil level?