
DBA Brakes · Part number DBA3682S · NZ$421.00 incl. GST
For safe braking on your Mercedes-Benz X-Class, disc brake rotors are essential, providing the surface for brake pads to work their magic.
NZ$421.00 including GST. Part number DBA3682S.
Disc Brake Rotor Replacement Guide — Featuring DBA
> Disc brake rotors are critical for keeping your Mercedes-Benz X-Class stopping sweet. Over time, these rotors wear out from all the friction and heat, especially when you're using that X-Class for hauling or towing. Worn rotors mean less braking power, which can be a real safety issue.
Symptoms That Led You Here
• Squealing or grinding noises when you hit the brakes.
• Feeling a vibration or pulsing through the brake pedal.
• Taking longer to stop than usual.
• Seeing grooves, cracks, or rust on the rotor.
• Brake pads wearing unevenly.
Will it pass WOF?
Worn or dodgy disc brake rotors are a common reason for failing a WOF here in New Zealand. Rotors need to be at least the minimum thickness and without cracks or major damage 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, replacement brake pads (recommended).
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you get cracking on those brakes, a little prep goes a long way. Safety first, always!
• Safety Glasses: Protect those peepers from flying brake dust and debris. Trust me, you don't want that stuff in your eyes. Safety Glasses
• Nitrile Gloves: Keep your hands clean and away from brake dust. Brake cleaner can dry out your skin faster than a southerly wind. Nitrile Gloves
• Brake Cleaner: Blast away brake dust and grime. It'll help you see what you're doing and keep everything clean. Brake Cleaner
• Caliper Grease: A little dab of this stuff on the caliper pins keeps everything sliding smoothly. Stops those annoying squeals, too! You can get a small sachet of anti-seize caliper grease from your local CARFIX.
And remember, never, ever get under a car supported only by a jack! Use proper stands – it's a no-brainer.
Expert Recommendation
Worn brake rotors seriously compromise the safety of your Mercedes-Benz X-Class, especially when you're carrying a load or towing. Swapping them out makes sure you've got top-notch braking and your X-Class stops like it should. Bob at CARFIX is always ready to help you figure out exactly what you need for your Mercedes-Benz X-Class. Pop over to Bob's Shop for a yarn!
Fitment Notes
Make sure the new rotors fit your specific Mercedes-Benz X-Class model and year. Check the rotor size and thickness to match what you had before.
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🛠️ Bob's Pro Tip: Do the Job Right!
> 1802.02)](/parts/1802.02) 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.