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P050C - Engine coolant

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Old Oct 21, 2018 | 07:08 PM
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sbaer
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2011 E63 M156 :) - previously: 2016 GLE63 with U21 (missed); 2012 ML550 , ML63 2009 - E550 W212 2010
P050C - Engine coolant
Weather is cooler outside and I got a P050C today along with a radiator fan that is spinning at high rpm even though engine was cold.
Same issue after a subsequent engine restart later.

Coolant level is ok.

Thinking about changing the ECT sensor. Does anyone presently have access to MB Started and could PM me the PDF for the sensor replacement?
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