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FIXITMAN
FIXITMAN, Master Technician
Category: Mercedes
Satisfied Customers: 17143
Experience:  ASE MASTER CERTIFIED, AA DEGREE DIESEL/AUTOMOTIVE
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Abs codes after wheel bearingreplacment, yes, 2007 gl 450,

Customer Question

abs codes after wheel bearingreplacment
JA: Is the engine oil at the right level? And is it clean?
Customer: yes
JA: What is the model/year of your Mercedes?
Customer: 2007 gl 450
JA: Are you fixing your GL yourself? What have you tried so far?
Customer: replaced noisy right front wheel bearing with Mercedes part
JA: Anything else you want the mechanic to know before I connect you?
Customer: codes 5114 and 7271
Submitted: 1 month ago.
Category: Mercedes
Expert:  FIXITMAN replied 1 month ago.

Hello, my name is***** you tell me if you replaced this yourself? Did the warning light come on right when the vehicle was started or after you started driving?

Customer: replied 1 month ago.
after driving 1 to 2 miles we are a shop replaced the bearing, then verified that the tone ring in the bearing was in the correct position ,it is then moved the sensor to the left side to see if problem moved and it did not . still the rs wheel speed code
Expert:  Marty replied 1 month ago.

Hi, perhaps I can help. My name is***** practically every instance when this problem occurs after a bearing replacement the problem is either incorrect installation of the bearing or the bearing is defective or was damaged upon installation. I would pull it back apart and replace the bearing again.

Let me know if you need further assistance.

Expert:  FIXITMAN replied 1 month ago.

Thanks for replying back. Marty is correct that the bearing is more than likely the issue. You should install another one and verify that it is correctly installed.

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