Short Description
• This bulletin is to assist you in responding to customer questions about brake operation, and provides diagnostic and repair information for each item listed, if any should occur.
• Most brake incidents fall into the following categories:
a. Brake Noise: A squeak, squeal, clunk, or groan that occurs when the brakes are applied or released.
b. Brake Judder: A vibration that can be felt in the vehicle, steering wheel or brake pedal when the brakes are applied.
c. Pedal Feel: The effort needed to operate the brakes is too high or too low.
Website: www.lyberty.com | Filesize: 135kb
No of Page(s): 7
Content
SERVICE PROCEDURE
1. Verify the condition by road testing the vehicle with the customer.
2. Determine the specific brake incident based on the description in the Service Information above.
3. Follow the appropriate repair procedure(s), listed on the following pages, for your specific incident.
BRAKE NOISE
• Brakes can make a range of noises when applied or released. Some noises are normal and no repair action should be taken.
• Use the following descriptions to identify the specific type of brake noise and the appropriate repair:
Squeak noise when the brakes are cold:
• Usually occurs during the first few stops in the morning.
• This is a normal condition. No service action is necessary
…
Get the file Download here