
RDA Brakes · Part number RDA7225 · NZ$142.00 incl. GST
Need new disc brake rotors for your Audi A4 or VW Passat? These RDA rotors are the business for safe, reliable stopping power.
NZ$142.00 including GST. Part number RDA7225.
Swapping Out Your Disc Brake Rotors — The RDA Way
> Disc brake rotors are absolutely vital for your Audi A4 or VW Passat's braking. They take a hammering, and over time they can wear out, warp from the heat, or get all rusty. That means dodgy braking and potential trouble, especially in a performance car. Time to get them sorted!
Symptoms That Led You Here
• Squealing like a gutted pig when you brake?
• Brake pedal vibrating like crazy?
• Taking forever to stop?
• Rotors looking scored, cracked, or covered in rust?
• Brake pads wearing unevenly?
Will it pass WOF?
Worn or damaged brake rotors are a guaranteed WOF failure here in NZ. Rotors need to be within the minimum thickness and in good nick to pass the test.
DIY or Workshop?
Difficulty: 6/10
Estimated Time: 1.5 - 2 hours per axle
Tools Required: Jack and stands, wheel wrench, socket set, torque wrench, brake cleaner, rotor removal tool (optional).
🛠️ Bob's "Get It Done Right" Companion Checklist
Right, before you get cracking, let's make sure you're set up for success. Safety first, always! Grab yourself some safety glasses to keep the crud out of your eyes. And don't forget a good pair of nitrile gloves – keeps the hands clean, eh?
Now, for the job itself: you'll want a can of Brake Cleaner to blast away all that brake dust (nasty stuff!). And a wee dab of anti-seize caliper grease on the caliper bolts will make life easier next time around. Remember, never get under a car supported only by a jack! Use proper stands, mate.
Expert Recommendation
Worn brake rotors mean your Audi A4 or VW Passat isn't braking as it should, and that's not ideal. Replacing them gives you back that confident feeling behind the wheel. RDA rotors are a good choice, but CARFIX has plenty of options to suit your budget. Bob @ CARFIX is always here to help you work out what you need for your vehicle. Pop into Bob's Shop for a yarn!
Fitment Notes
Make sure these rotors fit your specific Audi A4 or VW Passat model and year. Check the rotor diameter and thickness. Some models might need special tools to get the old rotors off.
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🛠️ Bob's Pro Tip: Do the Job Right!
🧰 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.