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}Mercedes Benz Brake Discs
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WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Models have multiple versions, check or measure your original product to order the correct SKU.
Notes : Includes Shims and hardwareComponents : (4) Brake Disc and (2) Brake Pad SetSeries : Pro-Line SeriesDisc Design : Plain SurfaceDisc Finish : NaturalDisc Diameter : 11.61 in. - Front; 11.81 in. - RearPad Material : OrganicRecommended Use : OE ReplacementNumberof Lugs : 5 LugsDisc Material : Cast IronQuantity Sold : 4-Wheel SetWarranty : 3-year or 36,000-mile SureStop limited warrantyProp 65 Warning :WARNING: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Models have multiple versions, check or measure your original product to order the correct SKU.
Notes : Includes Shims and hardwareComponents : (4) Brake Disc and (2) Brake Pad SetSeries : Pro-Line SeriesDisc Design : Plain SurfaceDisc Finish : NaturalDisc Diameter : 13.78 in. - Front; 12.99 in. - RearPad Material : OrganicRecommended Use : OE ReplacementNumberof Lugs : 5 LugsDisc Material : Cast IronQuantity Sold : 4-Wheel SetWarranty : 3-year or 36,000-mile SureStop limited warrantyProp 65 Warning :WARNING: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Models have multiple versions, check or measure your original product to order the correct SKU.
Notes : Includes Shims and hardwareComponents : (4) Brake Disc and (2) Brake Pad SetSeries : Pro-Line SeriesDisc Design : Plain SurfaceDisc Finish : NaturalDisc Diameter : 12.99 in. - Front and RearPad Material : OrganicRecommended Use : OE ReplacementNumberof Lugs : 5 LugsDisc Material : Cast IronQuantity Sold : 4-Wheel SetWarranty : 3-year or 36,000-mile SureStop limited warrantyProp 65 Warning :WARNING: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Models have multiple versions, check or measure your original product to order the correct SKU.
Notes : Includes Shims and hardwareComponents : (4) Brake Disc and (2) Brake Pad SetSeries : Pro-Line SeriesDisc Design : Plain SurfaceDisc Finish : NaturalDisc Diameter : 11.61 in. - Front; 11.81 in. - RearPad Material : OrganicRecommended Use : OE ReplacementNumberof Lugs : 5 LugsDisc Material : Cast IronQuantity Sold : 4-Wheel SetWarranty : 3-year or 36,000-mile SureStop limited warrantyProp 65 Warning :WARNING: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Models have multiple versions, check or measure your original product to order the correct SKU.
Notes : Front - 1.88 in. Height; 1.18 in. nom. Thickness; 1.08 in. min. Thickness; 2.64 in. Hub Reg; 0.6 in. Bolt Size; Rear - 2.7 in. Height; 0.39 in. nom. Thickness; 0.33 in. min. Thickness; 2.64 in. Hub Reg; 0.59 in. Bolt SizeComponents : (4) Brake DiscDisc Design : Plain SurfaceDisc Finish : NaturalDisc Diameter : 11.97 in. - Front; 11.81 in. - RearDisc Construction : Vented - Front; Solid - RearNumberof Lugs : 5 LugsQuantity Sold : 4-Wheel SetSeries : Pro-Line SeriesWarranty : 3-year or 36,000-mile SureStop limited warrantyRecommended Use : OE ReplacementProp 65 Warning :WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Models have multiple versions, check or measure your original product to order the correct SKU.
Notes : Front - 2.15 in. Height; 1.1 in. nom. Thickness; 1 in. min. Thickness; 2.64 in. Hub Reg; 0.59 in. Bolt Size; Rear - 2.7 in. Height; 0.39 in. nom. Thickness; 0.33 in. min. Thickness; 2.64 in. Hub Reg; 0.59 in. Bolt SizeComponents : (4) Brake DiscDisc Design : Plain SurfaceDisc Finish : NaturalDisc Diameter : 11.61 in. - Front; 11.81 in. - RearDisc Construction : Vented - Front; Solid - RearNumberof Lugs : 5 LugsQuantity Sold : 4-Wheel SetSeries : Pro-Line SeriesWarranty : 3-year or 36,000-mile SureStop limited warrantyRecommended Use : OE ReplacementProp 65 Warning :WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Models have multiple versions, check or measure your original product to order the correct SKU.
Notes : Front - 2.54 in. Height; 1.1 in. nom. Thickness; 1 in. min. Thickness; 2.64 in. Hub Reg; 0.59 in. Bolt Size; Rear - 2.7 in. Height; 0.39 in. nom. Thickness; 0.33 in. min. Thickness; 2.64 in. Hub Reg; 0.59 in. Bolt SizeComponents : (4) Brake DiscDisc Design : Plain SurfaceDisc Finish : NaturalDisc Diameter : 12.28 in. - Front; 11.81 in. - RearDisc Construction : Vented - Front; Solid - RearNumberof Lugs : 5 LugsQuantity Sold : 4-Wheel SetSeries : Pro-Line SeriesWarranty : 3-year or 36,000-mile SureStop limited warrantyRecommended Use : OE ReplacementProp 65 Warning :WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Product Questions & Answers
Shopping for Mercedes Benz Brake Disc
FAQs— Mercedes Benz Brake Disc
- The brakes of my Mercedes Benz squeal when I stop fairly short. Has the brake disc something to do with it?
- How about that grinding noise that I noticed as I stepped on the pedal? Is that an indication that I need to get a new Mercedes Benz brake disc soon?
- During inspection, I noticed cracks on my Mercedes Benz brake disc. What could be causing these?
- What about those black spots on the disc? Are those serious signs of brake problem? How can that be fixed or avoided?
- One of the brake discs in my Mercedes Benz is slowly turning bluish. Is that normal?
- After installing a new Mercedes Benz brake disc, how will I know if I’ve done the installation properly?
- Why do I still need to clean my newly purchased brake disc before installing it on my Mercedes vehicle? Isn’t it clean enough for automotive use?
That high-pitched squealing sound is due to vibration, and yes, it can be a sign of a disc that necessitates machining. However, that noise may also be an indication of other brake problems like worn-out brake linings or loose brake pads. It’s also possible that the pads have lost their anti-rattle clips. Or, the hardware used to attach the brake calipers may be worn. That squealing sound can also be heard when substandard brake linings are installed. So before you think of a brake disc replacement, you’d better do some troubleshooting first.
This problem isn’t caused by the brake disc, but it can directly affect the discs or drums when neglected. If you experienced such, you should pull over immediately and ask someone to tow your ride to a brake or auto repair shop or to your garage if you want to do the task by yourself. Driving your Benz further would do you no good but would rather damage the brake discs or drums. That grinding noise is caused by brake linings that have worn down excessively, causing the metal part of the brake pad or brake shoe to contact the brake disc. That metal-to-metal contact can quickly damage the most expensive mechanical components of your brake system.
Those cracks on the braking surface develop due to too much heat that’s caused by torque imbalance. Such imbalance transfers a bigger part of braking function to one or a few of the vehicle’s brakes. The brakes that perform much of the braking action will experience premature disc wear and will sometimes develop radial cracks.
A brake disc with such spots is called maternsite spotted disc, and those spots are indications that the disc has been subjected to extremely high temperatures, which can be caused by a brake system that’s improperly balanced, a dragging brake, or constant hard braking and severe application of the brakes. Continued exposure to extremely high temperatures will bring structural changes on the disc material, making it more susceptible to cracking. Fixing this problem involves disc resurfacing to bring back its concentricity by shaving off or removing the hard raised spots. But, if resurfacing causes the thickness of the disc to be below the recommended limit, then you have no choice but to replace it. The entire brake system should also be inspected for proper balance.
No, that isn’t normal. A “blueing“ brake disc means that it has been exposed to extremely high temperatures, which can be caused by frequent hard stops or any imbalance in the brake system. This condition does not necessitate brake disc replacement or resurfacing as long as the disc thickness remains within the recommended tolerance. One way to correct this brake issue is to check the brake system of your Mercedes Benz for proper balance. It’s also advised that you check the thickness of the disc as well as the clearance and adjustment of the caliper. If you continue to ignore the blueing disc, it may result in a martensite condition or disc cracking.
Of course, the best way for you to know if you’ve properly installed your new brake disc is to do a test drive. However, you may also perform a “mini” test drive first. You can do this by lowering your car and placing wheel blocks a little behind as well as in front of the front and rear tires. The blocks must not be too close to the tires so they can freely do short movements like rolling back and forth while you’re testing the brakes. On the actual test drive, see to it that the vehicle doesn't pull and that the brakes are working well and don’t make clunking noises.
It is necessary because new rotors usually have a layer of oil, which is applied to prevent rust while they're being stored on the shelf. You can get rid of this oil using brake cleaner or carb/fuel-injector cleaner.
