482B8A Code after reardiff service!

M5D · 09-22-2021, 06:18 PM

Hi everyone! This code on carly showed up. I tried to reset it, but it will not go away! It says oil temp sensor, signal tem outside a valid range! Any ideas? The car drives fine, with no unusual noise from the rear diff! I put a little over 1 liter in there. It would not take more. Some folks have said put 1.5 liters!

M5D · 09-26-2021, 10:26 AM

Gents: I really need your help! The chassis light is gone. I cleaned the speed sensors all around and that light went away! There are no other lights, but that code still comes up! Any ideas! I recently serviced the rear diff with factory oil!

09-22-2021, 06:18 PM	#1
M5D Second Lieutenant 303 Rep 279 Posts Drives: 2016M4 Join Date: Jul 2012 Location: PNW iTrader: (0)	482B8A Code after reardiff service! Hi everyone! This code on carly showed up. I tried to reset it, but it will not go away! It says oil temp sensor, signal tem outside a valid range! Any ideas? The car drives fine, with no unusual noise from the rear diff! I put a little over 1 liter in there. It would not take more. Some folks have said put 1.5 liters! Last edited by M5D; 09-26-2021 at 10:44 AM..
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09-26-2021, 10:26 AM	#2
M5D Second Lieutenant 303 Rep 279 Posts Drives: 2016M4 Join Date: Jul 2012 Location: PNW iTrader: (0)	Gents: I really need your help! The chassis light is gone. I cleaned the speed sensors all around and that light went away! There are no other lights, but that code still comes up! Any ideas! I recently serviced the rear diff with factory oil!
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