DBA Brakes · Part number DBA2254S · NZ$320.00 incl. GST
Gotta stop those luxury SUVs and people-movers like your Mercedes-Benz M-Class or R-Class safely, right? Disc brake rotors are the key, giving your brake pads the surface they need to do their job.
NZ$320.00 including GST. Part number DBA2254S.
Disc Brake Rotor Replacement Guide — Featuring DBA
> Disc brake rotors are what your brake pads grip to slow down your Mercedes-Benz M-Class or R-Class. Over time, they cop a beating – wearing down, warping, or cracking from all the heat and stress, especially in those heavier family wagons.
Symptoms That Led You Here
• Brake pedal doing the shimmy-shake (pulsation or vibration)
• Brakes squealing like stuck pigs or grinding
• Taking forever and a day to stop
• Rotors looking like the surface of the moon (cracked or grooved)
• Brake pads wearing unevenly
Will it pass WOF?
Dodgy disc brake rotors are a surefire way to fail your WOF here in NZ. They gotta be within the minimum thickness and free from cracks to pass the test.
DIY or Workshop?
Difficulty: 6/10
Estimated Time: 2-3 hours per axle
Tools Required: Jack and stands, wheel wrench, socket set, torque wrench, brake cleaner, caliper tool (optional)
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you get cracking, let's make sure you're sorted with the right bits and bobs. Safety first, always!
• Brake Cleaner: Blast away that brake dust – it's nasty stuff! Brake Cleaner
• Caliper Grease: A little dab of anti-seize caliper grease keeps things smooth and prevents annoying squeals. Ask Bob for the good stuff.
• Safety Glasses: Protect your peepers from flying debris. No one wants a trip to the eye doctor. Safety Glasses
• Nitrile Gloves: Keep your hands clean and protected from brake fluid and grime. Trust me, you'll thank me later. Nitrile Gloves
Expert Recommendation
Worn brake rotors are a no-brainer when it comes to safety. Replacing them brings back that confident stopping power to your Mercedes-Benz. Bob @ CARFIX is always here to sort you out with the right parts for your Mercedes-Benz. Pop into Bob's Shop for a yarn!
Fitment Notes
Double-check the fit for your specific Mercedes-Benz M-Class, R-Class or GL-Class model and year. Make sure the rotor diameter and thickness are spot-on before you start. Some models might need different rotors front and back.
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🛠️ Bob's Pro Tip: Do the Job Right!
> GDB1642)](/parts/GDB1642) to ensure a perfect bed-in and get the job done properly first time!
🧰 What Else You'll Need:
• Safety First: Never work under a vehicle supported only by a jack. Always secure it on heavy-duty safety jack stands.
• Brake Dust Protection: Keep a pack of Nitrile Gloves handy to protect your hands from grease and dust.
• Clean and Prep: Use Brake Cleaner to clean the anti-corrosion shipping oil off the new rotors before mounting the calipers.
• Lubrication: Apply caliper grease to caliper slide pins and pad contact points to prevent squealing.