Check Control: Coolent Level

[m3f_NAKE36]

My computer tells me to check my coolent level every time I turn on and turn off the car. It goes away after a few seconds/goes away if I press the the check button. My coolent is full, I just had a professional coolent flush. Any ideas? Faulty sensor?

[m3f_M-avant_0baeb1c2f5]

had the same thing - the reservoir was acting up; topped it off the check control went away.

[m3f_fknm3_01901b5587]

The coolant sensors on all the bimmers go out after a while. The sensor is located under the expansion tank I believe its a 27 or 30 mm nut.

[m3f_NAKE36]

Any idea on how much the replacement sensors are?

[m3f_fknm3_01901b5587]

Uhhh I don't have an exact price but I know its cheap... like less than $25. Easy to istall too.

[m3f_NAKE36]

You mean I don't have to buy some super expensive German part? eace: Thanks for the info fknm3.

[m3f_Sirius_880bd69485]

Nope, its just that coolant level sensor. They go bad quite often.

[m3f_03E36M3_956a950a08]

Any idea on how much the replacement sensors are?



replaced the radiator on mine and it came with one... didn't fit my car... if you know what yours looks like, I might be able to hook you up.



Brandon