Jun 10, 2015, 12:13 PM
Last edit by: IB Advertising
See related guides and technical advice from our community experts:
- Mercedes Benz E Class How to Replace Brake pads/calipers/rotors
Step by step instructions for do-it-yourself repairs
W211 DIY Brake Job
MBWorld Fanatic!
Joined: Mar 2006
Posts: 3,254
Likes: 15
From: Louisiana
03 E500 and Corvette
Until new pads seat in they will feel a little soft,(assuming you don't have air in the system) They will seat quickly and feel normal. Probably 100 miles or less.
Newbie
Joined: Sep 2010
Posts: 9
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2005 E500
Thanks, I read through the thread again and looks like i might just follow what some of the guys said on bleeding the brakes.
MBWorld Fanatic!
Joined: Jul 2006
Posts: 1,779
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From: Long Island, NY
2004 E320
Senior Member
Joined: Nov 2007
Posts: 419
Likes: 16
From: NY
2014 E550; 2003 E500
Just wanted to let everyone know that after replacing my front pads and rotors last month with mb parts, I don't have a brake dust problem! MB must've changed the pads... Stops the same IMO. Anyone else experience the same?
Junior Member
Joined: Nov 2011
Posts: 15
Likes: 0
SLK320
Does anybody know the torque values for the caliper pin bolts (7mm Hex)? and carrier bolts (18mm)? on original Mercedes "ATE" front brakes for my 2001 SLK320. I purchased "ATE" discs and pads and do not want to guess the values, thanks Rick
Sorry,
I guess that my post should be on the SLK forum, but I think that my brakes are the same as used on the E-class.
Sorry,
I guess that my post should be on the SLK forum, but I think that my brakes are the same as used on the E-class.
Last edited by Ricks170.465; Dec 2, 2011 at 05:28 AM.
Junior Member
Joined: Sep 2010
Posts: 16
Likes: 1
E500
I just did all four brakes on my 2005 and I cannot get the Brake Wear message to go away. I followed the instructions on here for the SBC. I also reused a sensor from the front brakes that had plenty of miles left on them and the sensor appeared fine. The alert was due to the rears being completely worn down. Also when I start the car and pump the brakes should I here the SBC pump running occasionally, is this normal? it causes a slight vibration in the pedal as well.
Tomorrow I am going to try and change the one used sensor. Do I need to disconnect the SBC when I do this?
Tomorrow I am going to try and change the one used sensor. Do I need to disconnect the SBC when I do this?
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MBWorld Fanatic!
Joined: Mar 2006
Posts: 3,254
Likes: 15
From: Louisiana
03 E500 and Corvette
I just did all four brakes on my 2005 and I cannot get the Brake Wear message to go away. I followed the instructions on here for the SBC. I also reused a sensor from the front brakes that had plenty of miles left on them and the sensor appeared fine. The alert was due to the rears being completely worn down. Also when I start the car and pump the brakes should I here the SBC pump running occasionally, is this normal? it causes a slight vibration in the pedal as well.
Tomorrow I am going to try and change the one used sensor. Do I need to disconnect the SBC when I do this?
Tomorrow I am going to try and change the one used sensor. Do I need to disconnect the SBC when I do this?
The + warning is a sensor that is not connected or damaged. Check the sensors and repair as necessary. You should not have to disconnect the sbc for only changing a sensor if you touch nothing else. Don't pull the caliper or pads to change the sensor. If you do you will need to disconnect / the SBC as per safe practices would dictate.
MBWorld Fanatic!
Joined: Mar 2006
Posts: 3,254
Likes: 15
From: Louisiana
03 E500 and Corvette
The + or service brakes? It is possible to get the service brakes if the pads aren't seated. If this is the case hold the brake pedal down and turn on the key. Wait 60 sec turn key off and repeat. Then verify IF the brakes work. The service brake warning should disappear if you have done everything correct. If it is the + then it is a sensor.
MBWorld Fanatic!
Joined: Mar 2006
Posts: 3,254
Likes: 15
From: Louisiana
03 E500 and Corvette
Service brakes now is another problem. Did you check the master cylinder fluid level? If it is low you could also get this alarm. This can happen when you press the caliper piston back into the caliper and vent the fluid out. Then new fluid from the Master cylinder fills the caliper to seat the pads. You may be low on fluid expecially if the brakes are working normally.
Junior Member
Joined: Sep 2010
Posts: 16
Likes: 1
E500
MBWorld Fanatic!
Joined: Mar 2006
Posts: 3,254
Likes: 15
From: Louisiana
03 E500 and Corvette
MBWorld Fanatic!
Joined: Mar 2006
Posts: 3,254
Likes: 15
From: Louisiana
03 E500 and Corvette
Did you unplug each sensor do an ohms check? It should be very low ohms my guess 0 to 3 ohms. If high ohms you have a bad sensor. It could also be a bad connection at the plug. If your brake wear is the same warning as the + it's primary cause is a open circuit in the sensor.
Member
Joined: Jan 2012
Posts: 244
Likes: 4
From: PA, USA
2004 E320 4matic Sedan
Some notes on my recent rear brake DIY 2004 E320 4matic sedan
The attached notes are a supplement to proper instructions and whatever else is posted in this thread. My notes are pretty verbose and I hope they are of some help to someone sometime.
I have a 2004 Model Year E320 4Matic sedan, with ventilated rear disks. The job took about 4 hours and I could definitely do it quicker next time. I chose genuine Mercedes parts, from my local dealer.
I have a 2004 Model Year E320 4Matic sedan, with ventilated rear disks. The job took about 4 hours and I could definitely do it quicker next time. I chose genuine Mercedes parts, from my local dealer.
Last edited by ozusa; Jul 5, 2012 at 08:17 PM. Reason: correcting some errors
Newbie
Joined: Sep 2012
Posts: 1
Likes: 0
e350 mercedes
In the FSS window for next service if it shows the + it is the wear sensor. IF you do not have the + your problem is not the wear sensor.
Service brakes now is another problem. Did you check the master cylinder fluid level? If it is low you could also get this alarm. This can happen when you press the caliper piston back into the caliper and vent the fluid out. Then new fluid from the Master cylinder fills the caliper to seat the pads. You may be low on fluid expecially if the brakes are working normally.
Service brakes now is another problem. Did you check the master cylinder fluid level? If it is low you could also get this alarm. This can happen when you press the caliper piston back into the caliper and vent the fluid out. Then new fluid from the Master cylinder fills the caliper to seat the pads. You may be low on fluid expecially if the brakes are working normally.
hey pls post the picture of master cylinder. i dont know what exactly is. thanks
MBWorld Fanatic!
Joined: Mar 2006
Posts: 3,254
Likes: 15
From: Louisiana
03 E500 and Corvette
Since you are new there are many ways to learn. The first way is to do a search for what you are seaking. I did a search in google by typing Mercedes E350 master cylinder photo and the results gave photos of the master cylinder.
I recommend that you do the same, search on this site or google type sites for the information. Then after you have gathered information you will be able to better ask a question and get better information.
Junior Member
Joined: Jan 2013
Posts: 54
Likes: 2
From: Florida Panhandle
2006 E350
Prevent Warped Rotors
For the benefit of some new to DIY, IMHO, one primary contributor to warped rotors is failure to properly torque the wheel bolts/nuts*. It can cause uneven pressure on the rotor, leading to warping when it gets hot from braking.
I do not trust any shop and always retorque the wheels myself. When I don't, even after a dealer visit, I seem to pay the price.
Cheap insurance!
* Torque in an every-other bolt pattern, first at ~70% of max and then a second time to full torque. I believe it is the evenness, and not the absolute value that is important to prevent warping.
I do not trust any shop and always retorque the wheels myself. When I don't, even after a dealer visit, I seem to pay the price.
Cheap insurance!
* Torque in an every-other bolt pattern, first at ~70% of max and then a second time to full torque. I believe it is the evenness, and not the absolute value that is important to prevent warping.
MBWorld Fanatic!
Joined: Mar 2006
Posts: 3,254
Likes: 15
From: Louisiana
03 E500 and Corvette
For the benefit of some new to DIY, IMHO, one primary contributor to warped rotors is failure to properly torque the wheel bolts/nuts*. It can cause uneven pressure on the rotor, leading to warping when it gets hot from braking.
I do not trust any shop and always retorque the wheels myself. When I don't, even after a dealer visit, I seem to pay the price.
Cheap insurance!
* Torque in an every-other bolt pattern, first at ~70% of max and then a second time to full torque. I believe it is the evenness, and not the absolute value that is important to prevent warping.
I do not trust any shop and always retorque the wheels myself. When I don't, even after a dealer visit, I seem to pay the price.
Cheap insurance!
* Torque in an every-other bolt pattern, first at ~70% of max and then a second time to full torque. I believe it is the evenness, and not the absolute value that is important to prevent warping.
Member
Joined: Jun 2011
Posts: 144
Likes: 2
From: Orange County, Ca
2007 E350 RWD SP1 (M211.056/E272.964)
Just had my service d done on my car and found out that front break needs to replaced. Can someone help me find the part number of break rotor, pad and left/right sensor so i can buy from online store such as RMeuropean.
Will stay with OEM GENUINE MERCEDES parts only for my 07 E350 with sport package without 4-matic.
Thanks in advance,
Will stay with OEM GENUINE MERCEDES parts only for my 07 E350 with sport package without 4-matic.
Thanks in advance,
