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Rusty Brake rotors ...GRR

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Old 09-28-2018, 08:42 PM
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Damon88
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Default Rusty Brake rotors ...GRR

Need some help guys, Im sick and tired of washing my car only to have rusty Rotors after. Rims are clean for a minute and one drive and they are covered in rust dust... I know first world problems. Can anyone recommend Some non rusting brake rotors and pads. I have 2012 997.2 C4S. any help would be greatly appreciated.

Cheers
Damon
Old 09-28-2018, 09:43 PM
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EMC2
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As I have black wheels (which make this issue even more noticeable) this is a method I started using long ago:

I wash the wheels first, then give the rotors one final spray with the hose, and immediately drive a few times up and down the driveway applying the breaks regularly to get all the moisture off the rotors.
This way there is not enough time for all the oxidation to occur and mess up the inner drums of the wheels.

Then I wash the rest of the car making sure I don't spray the rotors again in the process. Works every time.
Old 09-28-2018, 11:37 PM
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Hella-Buggin'
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I dry the car by driving around and getting on the freeway. This heats up the brakes so the water doesn't rust the steel rotors.
Other than that, Ceramics?
Old 09-29-2018, 12:21 AM
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jennifer911
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We wash the wheels last, then get out the big’ol leaf blower and blow all the water out of the rotors including the inside cooling vanes. Then continue on to blow all the standing water from the car body. Afterwards don’t forget to pour everyone dram of fine scotch. Tonight we’re serving some cask strength Lagavulin for the manly men, a Dalwhinnie 15 for the girlie men and a complex single barrel Balvenie for me.
Old 09-29-2018, 02:26 AM
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Iceter
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Drive it more.
Old 09-29-2018, 02:33 AM
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KLS
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I spray the rotors with WD40 after every wash.
Old 09-29-2018, 05:12 AM
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captainbaker
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Leaf blower and driving it. At the end of the day, its .001 surface rust that can be rubbed off with your finger if you dont drive around the block.
Old 09-29-2018, 08:44 AM
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cosm3os
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Originally Posted by KLS
I spray the rotors with WD40 after every wash.
He's kidding.
Old 09-29-2018, 11:35 AM
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Petza914
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The only way to really prevent ferrous rotors from rusting is to replace your braking system with PCCBs or an aftermarket ceramic rotor and complementary pads. Unless tracking, the PCCBs have a number of additional advantages - no dust, incredible bite when hot, last the life of a street-driven car. The downside - really expensive to add on afterwards. I'm actually replacing the red brake setup on my Cayenne Turbo S with a complete PCCB setup - I'm obviously a fan.
Old 09-30-2018, 06:18 PM
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Harry Hood
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I use Griot's Garage air blower to dry my vehicles. Does a good job on the rotors but you will still get minimal flash rust.
https://www.griotsgarage.com/product/airstream+drying+gun.do
Old 10-01-2018, 06:58 PM
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JRoach
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I changed my sons rear brakes on his Audi A6 and noticed there was an option for "zinc coated". They coat the entire rotor and when you apply the brakes for the first time it removes the coating where the pads make contact leaving the rest of the rotor protected (won't rust). Not certain if they sell this type of rotor for our 997's but I was going to investigate it the next time I need brakes.
Old 10-01-2018, 07:03 PM
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LexVan
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MasterBlaster.
Armor All Outlast.
Old 10-01-2018, 08:52 PM
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okbarnett
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the only way to make it perfect is to take the wheels off, wash the wheels and brakes and dry them, with air. Paint the rotor vents and the hats to keep rust off of that area. The face will rust anytime it gets water on it
Old 01-28-2023, 01:00 PM
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LiveWire1968
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Originally Posted by JRoach
I changed my sons rear brakes on his Audi A6 and noticed there was an option for "zinc coated". They coat the entire rotor and when you apply the brakes for the first time it removes the coating where the pads make contact leaving the rest of the rotor protected (won't rust). Not certain if they sell this type of rotor for our 997's but I was going to investigate it the next time I need brakes.
I bought a set for my cayman that I havent put on yet from brakeperformance.com
Old 01-28-2023, 01:28 PM
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groovzilla
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After washing, I hire 4 homeless individuals and provide them with hair dryers.



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