How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask FIXITMAN Your Own Question
FIXITMAN, Master Technician
Category: Mercedes
Satisfied Customers: 17407
Type Your Mercedes Question Here...
FIXITMAN is online now
A new question is answered every 9 seconds

Abs codes after wheel bearingreplacment. 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: 11 months ago.
Category: Mercedes
Expert:  FIXITMAN replied 11 months 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 11 months 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 10 months 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 10 months 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.