rear drum brakes dragging after replacement

The Fora platform includes forum software by XenForo. Step 6: Remove the wheel chocks. The rubber brake hose had gone bad, swelled and acted effectively like a check valve allowing fluid to go into the brake, but not back out. Figure 61.3 shows the spring in a compressed state. This situation could come across as a brake drag but is a drag due to wheel bearings being seized due to a lack of grease or over tightening during installation. An important point to keep in mind when inspecting vehicles for the causeof a rear wheel lockup condition is that more than one of the above conditions could be present. Drag the hand brake lever to see how it is. P.S. Content on ttora.com is generated by its users. Turn the brake adjuster clockwise or anti-clockwise to feel where you need to turn it to. 2-Year Warranty. But they should not be able to just keep adj or clicking out. The drums were a piece of cake to get off; no stick-age. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The above step-by-step guides are similar to how to adjust drum brakes on a trailer. To aid in measuring this and for visual assistance, refer to. If thehold down springs are weak then the shoe could cock causing a binding condition. I jacked up the rear of the truck and, sure enough, I could hardly rotate the wheels by hand. Brake shoe contamination can be the cause of rear wheel lockup. Rear Brake Drag or Lockup - Drum Brakes - Phoenix Systems As the brake drums get worse, you will notice performance issues with the pedal, as well. Chevy Malibu Forum is the best place for owners of the sedan to connect with the community and discuss MPG, mods, and more. Gen 7 Problems/Service Issues/Troubleshooting, Gen 5 & 6 Problems/Service Issues/Troubleshooting, Gen 8 Problems/Service Issues/Troubleshooting. Confirm everything is well positioned and intact. This rocking can be enough to cause the wheel to lockup duringcertain types of braking. Just like with the master cylinder not releasing causing the brake drag, a caliper not releasing and staying applied can do the same thing. 3 Most Common Brake Noises: Causes and How to Fix Them Here is a more detailed list of the signs of bad or worn brake drums to look for: When you step on the brake pedal, you expect your vehicle to stop in a timely fashion. After replacing rear brake pads and rotors on a 2000 chevy silverado, the brakes seem to be dragging, what could be causing this? It can also feel like it slips slightly after being applied. Afterward, ensure you tighten the lug nuts with a ratchet and socket or wheel spanners until the nuts are fitted snugly. To correct, visually inspect the alignment between the caliper and rotor. Terms of Service - is the vehicle equipped with a front to rear or diagonal split hydraulic system? You can easily access the brake adjuster at the rear base of the brake drum. If the bracket is bent, replace as necessary. Raise the car at the jacking point nearest to the wheel you are working on, and support it on . For a better experience, please enable JavaScript in your browser before proceeding. How to fix dragging brake generally depends on what causes the brake to drag in the first place. This valve basically allows the rear drums to apply first in the system. If only one position is dragging, this could be the case. Driving with the parking brake engaged is fairly common if you've covered up some of your warning lights with a picture or a business card. However, there are also several causes for the brake to drag. If a brake drag is not reduced or fixed properly, it can create several other problems in your vehicle.

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