RedScorp
11-30-2006, 08:19 PM
I created this DIY with the aid of my cell phone camera, a few tools, and a little time. I had never done it before but I had two service manuals to reference and it's pretty easy.
Here is a diagram with the name of every part.
http://www.elantraxd.com/forums/attachment.php?attachmentid=5659&stc=1
***Please examine the assembly on your car. Take a picture ahead of time if you need to. There are certain pieces of the assemble such as the adjuster lever pawl and the adjuster screw assembly that are oriented a specific way. Note that when removing it.***
When I replaced my shoes, I did not replace my springs because they were fine. Under normal circumstances it is advisable to purchase the hardware kit when purchasing your shoes and replace everything at the same time. Additionally, my drums were not in need of machining, however under normal circumstances it's recommended that you have them machined prior to putting everything back together.
Tools required:
Vice Grips
Need Nose Pliers
Brake Cleaner
Rags or a catch pan
Jack Stands
18" Breaker bar w/ 1 1/4" Socket
Torque Wrench
Thin bladed screw driver
High Temp Grease
Step 1:
Engage parking brake
Step 2:
Loosen lug nuts on rear tires.
Step 3:
Jack the rear end of the car up and set each rear side on jack stands so the tires clear the ground.
Step 4:
Remove both rear tires.
Step 5:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5642&stc=1
Using the screw driver, wedge it in between the brake drum and the center cap.
Step 6:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5643&stc=1
Now that the cap is off attach the 1 1/4" socket to the breaker bar and remove the nut shown here.
Step 7:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5644&stc=1
Once you have the nut off you'll notice there is a washer. It has a tooth which slides in the groove of the threaded shank which you just took the nut off of. Release the parking brake, making sure to have the front tires chocked and pull the drum and washer off.
Step 8:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5645&stc=1
Here is what the inside of the drum looks like and the spacer I was mentioning above. Spray the inside of the drum out to clean it of all the break dust. DO NOT use an airline to blow it out since the break dust is hazardous.
Step 9:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5646&stc=1
Here is what the brake shoe area looks like. Spray this area clean also with brake cleaner. Put rags down beneath the assembly or a pan to catch the black brake mess. Otherwise you'll end up with a black driveway.
***CAUTION***
From here on out it's absolutely necessary to pay attention the order in which things are to be removed. Read through this entire DIY and follow each step as it is listed. Do not remove things out of order!!!
Orientation: In these pictures I am working on the passenger side rear. All pictures were taken accordingly.
Step 10:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5647&stc=1
With needle nose pliers remove the vertical adjuster spring.
Step 11:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5648&stc=1
Remove the adjuster level pawl by hand.
Step 12:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5650&stc=1
Once you have the upper return spring removed there is the adjuster screw assemble. Turn the spikey (for lack of a better word) so the the assembly is shortened up.
Step 13:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5649&stc=1
This step is a PITA to remove and put back on. Be patient and if you're not strong then don't attempt. I used vise grips to hold onto the center flat section of the upper return spring pulling it to the right and needle nose to help manipulate the hook at the end of the spring out of the hole on the side of the shoe. Once the spring is removed remove it completely.
Step 14:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5652&stc=1
Attach the vise grips to the lower return spring and unhook one side and remove it as well.
Step 15:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5653&stc=1
http://www.elantraxd.com/forums/attachment.php?attachmentid=5654&stc=1
There are two hold-down springs. With needle nose or snub nose pliers grab the disk and rotate is 90 degree until you have aligned the slot with the blade of the pin behind it. Remove the disk, spring, and pin setting them aside.
Step 16:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5655&stc=1
Once you have removed both hold-down springs and parts, remove the forward shoe and then remove the rear shoe and disconnect the parking brake cable.
Step 17:
There are several (6 I believe) spots on the interior of the assembly. Once you have everything disassembled you will see where the shoes contact the plate behind the wheel cylinder. Lubricate all the spots with a high temp grease.
Step 18:
Pick up the new rear brake shoe that has the parking brake lever and reattach the parking brake cable just like how you removed it. You will notice there is a washer between the spring and the hex-like stopper. Pull back the washer, compressing the spring, and you will see the cable. Insert the hex-like stopper appropriately through the lever and the washer should sit on the other side preventing the spring from getting caught in the slot.
Step 19:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5656&stc=1
Remount the rear brake shoe. Make sure the bottom of the shoe is behind the tap on the bottom of the assembly. Reattach the hold down spring securing the shoe into place.
Step 20:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5657&stc=1
Hook the lower return spring through the rear shoe and attach it to the forward shoe. Mount the forward shoe into place and secure with the hold down spring as before. Be sure that when both shoes are put on they are contacting the cylinder equally. The cylinder should not be pushed more to one side than the other.
Reassemble the remaining parts in the REVERSE order in which they were removed.
To adjust the brake shoes, you will have to adjust the spikey teeth on the adjuster screw assembly. You want the drum to fit back on and not spin freely when fully seated. The drum should turn by hand but not spin freely. It will take some back and forth figuring out. Do note how the drum spun BEFORE you do any work so that you can use that as baseline of how it should feel later.
Once you have everything reassembled and before you put the drum back on spray the shoes with brake cleaner to be sure and remove any possible contaminants and oils they may have gotten from your hands or elsewhere.
When you have the drum put back on and everything is assembled correctly, slide the washer back on and the nut after it. The torque spec for that nut is 159-192 lb.ft.
Here is a diagram with the name of every part.
http://www.elantraxd.com/forums/attachment.php?attachmentid=5659&stc=1
***Please examine the assembly on your car. Take a picture ahead of time if you need to. There are certain pieces of the assemble such as the adjuster lever pawl and the adjuster screw assembly that are oriented a specific way. Note that when removing it.***
When I replaced my shoes, I did not replace my springs because they were fine. Under normal circumstances it is advisable to purchase the hardware kit when purchasing your shoes and replace everything at the same time. Additionally, my drums were not in need of machining, however under normal circumstances it's recommended that you have them machined prior to putting everything back together.
Tools required:
Vice Grips
Need Nose Pliers
Brake Cleaner
Rags or a catch pan
Jack Stands
18" Breaker bar w/ 1 1/4" Socket
Torque Wrench
Thin bladed screw driver
High Temp Grease
Step 1:
Engage parking brake
Step 2:
Loosen lug nuts on rear tires.
Step 3:
Jack the rear end of the car up and set each rear side on jack stands so the tires clear the ground.
Step 4:
Remove both rear tires.
Step 5:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5642&stc=1
Using the screw driver, wedge it in between the brake drum and the center cap.
Step 6:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5643&stc=1
Now that the cap is off attach the 1 1/4" socket to the breaker bar and remove the nut shown here.
Step 7:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5644&stc=1
Once you have the nut off you'll notice there is a washer. It has a tooth which slides in the groove of the threaded shank which you just took the nut off of. Release the parking brake, making sure to have the front tires chocked and pull the drum and washer off.
Step 8:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5645&stc=1
Here is what the inside of the drum looks like and the spacer I was mentioning above. Spray the inside of the drum out to clean it of all the break dust. DO NOT use an airline to blow it out since the break dust is hazardous.
Step 9:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5646&stc=1
Here is what the brake shoe area looks like. Spray this area clean also with brake cleaner. Put rags down beneath the assembly or a pan to catch the black brake mess. Otherwise you'll end up with a black driveway.
***CAUTION***
From here on out it's absolutely necessary to pay attention the order in which things are to be removed. Read through this entire DIY and follow each step as it is listed. Do not remove things out of order!!!
Orientation: In these pictures I am working on the passenger side rear. All pictures were taken accordingly.
Step 10:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5647&stc=1
With needle nose pliers remove the vertical adjuster spring.
Step 11:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5648&stc=1
Remove the adjuster level pawl by hand.
Step 12:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5650&stc=1
Once you have the upper return spring removed there is the adjuster screw assemble. Turn the spikey (for lack of a better word) so the the assembly is shortened up.
Step 13:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5649&stc=1
This step is a PITA to remove and put back on. Be patient and if you're not strong then don't attempt. I used vise grips to hold onto the center flat section of the upper return spring pulling it to the right and needle nose to help manipulate the hook at the end of the spring out of the hole on the side of the shoe. Once the spring is removed remove it completely.
Step 14:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5652&stc=1
Attach the vise grips to the lower return spring and unhook one side and remove it as well.
Step 15:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5653&stc=1
http://www.elantraxd.com/forums/attachment.php?attachmentid=5654&stc=1
There are two hold-down springs. With needle nose or snub nose pliers grab the disk and rotate is 90 degree until you have aligned the slot with the blade of the pin behind it. Remove the disk, spring, and pin setting them aside.
Step 16:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5655&stc=1
Once you have removed both hold-down springs and parts, remove the forward shoe and then remove the rear shoe and disconnect the parking brake cable.
Step 17:
There are several (6 I believe) spots on the interior of the assembly. Once you have everything disassembled you will see where the shoes contact the plate behind the wheel cylinder. Lubricate all the spots with a high temp grease.
Step 18:
Pick up the new rear brake shoe that has the parking brake lever and reattach the parking brake cable just like how you removed it. You will notice there is a washer between the spring and the hex-like stopper. Pull back the washer, compressing the spring, and you will see the cable. Insert the hex-like stopper appropriately through the lever and the washer should sit on the other side preventing the spring from getting caught in the slot.
Step 19:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5656&stc=1
Remount the rear brake shoe. Make sure the bottom of the shoe is behind the tap on the bottom of the assembly. Reattach the hold down spring securing the shoe into place.
Step 20:
http://www.elantraxd.com/forums/attachment.php?attachmentid=5657&stc=1
Hook the lower return spring through the rear shoe and attach it to the forward shoe. Mount the forward shoe into place and secure with the hold down spring as before. Be sure that when both shoes are put on they are contacting the cylinder equally. The cylinder should not be pushed more to one side than the other.
Reassemble the remaining parts in the REVERSE order in which they were removed.
To adjust the brake shoes, you will have to adjust the spikey teeth on the adjuster screw assembly. You want the drum to fit back on and not spin freely when fully seated. The drum should turn by hand but not spin freely. It will take some back and forth figuring out. Do note how the drum spun BEFORE you do any work so that you can use that as baseline of how it should feel later.
Once you have everything reassembled and before you put the drum back on spray the shoes with brake cleaner to be sure and remove any possible contaminants and oils they may have gotten from your hands or elsewhere.
When you have the drum put back on and everything is assembled correctly, slide the washer back on and the nut after it. The torque spec for that nut is 159-192 lb.ft.