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Sorry for hijacking the thread, but no one is responding in the other one.
Update:
I uploaded the actual service document for anyone to see. Go to this link and scroll down and wait, it will let you download it.
http://www.megafileupload.com/en/fil...aking-pdf.html
Last edited by pmb600; Oct 17, 2007 at 09:39 PM.

Auto Value came to the rescue and got the pads and new Zimmerman rotors in less than three days and were very helpfull. Pads were $64 although I'm not sure what the other stores will be charging. I was told that none of the stores will be stocking them in the beginning, so you will need to have them ordered through the Vendor Direct Program under the part #CMX1121 for Auto Value or #1121C for Auto Zone or Advance. The internal sku # for Auto Zone is 029112. Morse makes almost all of the pads that these three retailers carry and may be listed as Friction Master Brakes or Morse.
Installation was a breeze thanks to a couple of threads in the Sticky section here and while I was at it, I painted the calipers silver using G2 caliper paint kit. (Note: if you are going to use a metalic colored G2 kit on your calipers, buy a PreVal spray unit and spray it on instead of using the provided brush. The brush leaves nasty streaks and they are now reccomending to spray the metalic colors. They have a short bit on the instruction video in their web site that shows how.)
New black Mercedes Benz lettering from http://www.xenonmods.com/ will be put on after I sand and reaply a couple of spray coats this weekend. They also made some really cool custom ///M logo decals for my wifes car from an .eps file that I sent them. Very helpfull company!
The only hard part was getting the 17mm bolts out that hold the caliper on the bracket, but if you are only doing pads, you won't have to worry about this. I would suggest an impact gun to remove them if you have that option. The metal clips that come with the pads do not have an adhesive on one side like the palstic bag says and I ended up applying a liberal coating of brake grease between the clips and pads and let them sit for a while. I also needed to buy a T30 torx bit for my 3/8" ratchet as I could not get the rotor retaining screw out with a normal screw driver type driver. Worth the $6.
I broke in the pads just like the Zeckhausen site suggests and was surprised at how hot the rotors got during the process.
You could smell the pads breaking in just like they said you would and the car stopped straight as an arrow every time from 60 to 10 and I did it at least 6 or 7 times. Absolutly no brake squeal so far and after 500 miles, the rear OEM pads have produced more dust that the new Morse front pads. Stopping is greatly improved, although some of that may be due to the OEM pads being some what worn after 20k miles. As I have done brakes on a few car now, I should have more confidence in my abilities, but for some reason as I was pulling out of the garage and drove down the street for the first time, I wondered if the car would really stop if I had to slam on the brakes.All in all, I think that the Morse ceramic pads are worth every penny and are a great alternative to the more expensive EBC and Porterfields. Now if they would just get the ones for the rear done, I would be in heaven!
I will post some pictures of the calipers when I get the lettering on this weekend.
Thanks to MIG888 for the great DIY install review!!! It would have taken a lot longer if I had not read that first!
Last edited by SteveL1; Oct 19, 2007 at 10:15 AM.


I do however appreciate the part numbers.
E
Kinda nice not having to deal with the customary MB brake dust and enjoying improved deceleration, as well.
The Best of Mercedes & AMG

Well, I'm just a modest '06 C230 owner that is trying to give others an option to spending almost $200 for Porterfields and I have made plenty of stops on the brakes after driving it over 100 miles a day this past week. They still are wisper quiet and stop as good or better then the OEM. Had to test the limit this morning on the way to work when some jack a$$ started to pull out in front of me. If you had read my post, you would have noticed that I did break them in per the instructions on the Zeckhausen site.
No, I do not work for the company and yes, I would buy them again in a heart beat. As a matter of fact, as soon as the rear pads are available, I will be buying them as well.
In my area, Auto Value was the most help. AutoZone and Advance seemed like they only wanted to sell stuff they had in stock. I will give a full review once I get them in.
Woooooot............no more dust in my future!!!!!!


After splitting the kit in half as all I wanted to do is redo the fronts, I sanded them smooth and got out the compressed air to blow off the dust and the fist layer started to peel. Well, I ended up blowing almost all of the original paint off and found that the paint stuck well to the textured, rear half of the caliper, but not the smooth front half. Maybe it's the coating that Mercedes uses that caused the problem but I'm not sure. So after stripping it all off, I sanded the front half of the caliper with 150 grit paper to give the new paint some tooth.
Sprayed three coats of the new paint and it looks awsome! Very close to what the AMG calipers look like but maybe just a little glosier. Now to let it cure for a couple of days and I will put on the black lettering and take some pics.
Moral of the story is to sand the factory smooth part of the caliper and use the Preval srayer instead of the cheap brush they give you. Neighbors think I'm nuts having the car up on jack stands two weekends in a row! Oh, and aluminum foil makes for a great masking material as you can wrap it around stuff very quickly!
And still no dust to speak of from the new pads!

Like:
Initial bite. Say in the morning, what are the first stops like?
Pedal feel and bite.
Brake bias. Did they change the balance of the car in panic stops?
Heat. Are you getting higher heat temps?
So far you like the fact they are low dust. Tell you what. I'm happy to do some side by side testing. I'm running Porterfields R4-S on my Coupe. Lets really get some data. Breaking side by side. Hell, I'll even let you stomp on my car and brake her like she owes you money.
Take it a step further, If I wasn't so concerned about liability I'd offer to do the mechanical work of changing someones brakes from stock to these new pads. Just so we can get some 60-0 numbers.
I'm excited about the idea of these brakes, but want to encourage people to make decisions based on real world performance.
Maybe I'm too old or something, but I have seen brake fads come and go.
E
http://www.porterfield-brakes.com/catalog.pdf
Quick, cheap, and easy-
http://mitchellinstrument.net/mm5/me...egory_Code=N1D
http://www.porterfield-brakes.com/catalog.pdf
Quick, cheap, and easy-
http://mitchellinstrument.net/mm5/me...egory_Code=N1D
Cheap...NO
Easy...yes

Like:
Initial bite. Say in the morning, what are the first stops like?
Initial bite is very good. At least as good as OEM. Can not compare to Porterfields as I've never tried them.
Pedal feel and bite.
Pedal feel is very good. Seems to take the same amount of effort as OEM. Should it be less? As far as bite goes, all I can say is that I've had to apply the binders pretty hard a couple of times and I've not hit anything yet. ABS has kicked in a couple of times on wet street just like the OEM did. I mean, I am driving a stock C230, and not a C55 with 8 piston calipers and stainless brake lines you know.
Brake bias. Did they change the balance of the car in panic stops?
Bias has not changed a bit. Panic stops are straight as an arrow.
Heat. Are you getting higher heat temps?
I don't think I'm getting any higher temps, but I've never jumped out of the car and touched the caliper or rotor to check. They did get REALLY hot when I bedded them in per the Zeckhausen instructions, but I would assume that any pad would do that considering doing 7-8 hard stops from 60 to 10 one after another. I don't intend to ever track the car, so I can not speak to the ability to avoid fade.
So far you like the fact they are low dust. Tell you what. I'm happy to do some side by side testing. I'm running Porterfields R4-S on my Coupe. Lets really get some data. Breaking side by side. Hell, I'll even let you stomp on my car and brake her like she owes you money.
If you are in the St. Louis area, I would love to do that. But I would guess that you have a little advantage due to the weight difference in our cars. I never tried to give anyone the idea that Porterfields were bad in any way. Just give the people here an alternative that did not cost close to $200. I'm glad you like your pads and if I were'nt such a tight ***, I may have bought them too.
My choice for pads were Porterfield, EBC (which I have had bad luck with in the past) & Morse. No one else is offering ceramic pads for the newer model W203 Sports. To me, the difference in cost was worth trying them out. If I find that they don't last or start loosing performance, I will be the first to change.
Take it a step further, If I wasn't so concerned about liability I'd offer to do the mechanical work of changing someones brakes from stock to these new pads. Just so we can get some 60-0 numbers.
I'm excited about the idea of these brakes, but want to encourage people to make decisions based on real world performance.
Maybe I'm too old or something, but I have seen brake fads come and go.
I doubt if you are older than me. I bet I graduated high school before you were born.
Do you remember what the popular TV shows were in 1972? No, we didn't have cable or Direct TV, Heck, we didn't have cell phones or the internet or micro waves for that matter.E
In addition to brake testing, it’s also utilized for verifying catalytic converter efficiency, establishing ATF temperature for verifying correct fluid level during transmission service, and reading tire tread heat when adjusting inflation, camber, and toe for optimum performance.
If you care to borrow mine, just let me know.
In addition to brake testing, it’s also utilized for verifying catalytic converter efficiency, establishing ATF temperature for verifying correct fluid level during transmission service, and reading tire tread heat when adjusting inflation, camber, and toe for optimum performance.
If you care to borrow mine, just let me know.

Attachment 116982
I also painted the calipers, I think they came out really nice.
E
I gave him the sku# he provided and suddenly they were available
, only cost $38.99 Last edited by rubenl; Nov 6, 2007 at 01:43 AM.








