"Rusty" Brakes
"Rusty" Brakes
Author
Discussion

BO55 VXR

Original Poster:

4,373 posts

273 months

Thursday 11th January 2007
quotequote all
Sadly, the Monaro has been sat on the drive for over a week and when I went to take it out for a spin, I noticed the disks had some surface rust on them.

Didn't really take too much enthusiastic driving to clean them off but I was wnodering what is the best way to prevent this from happening (other than, driving the car).

I've thought of spraying them with WD40 when I know the car may be there for a bit but didnt know if this was good or bad.

Any suggestions...

ringram

14,701 posts

270 months

Thursday 11th January 2007
quotequote all
WD40 = Bad = No brakes.

Just keep it dry and scrub the rust off by driving around the block every week or two Id say.

Raggyman

2,317 posts

265 months

Thursday 11th January 2007
quotequote all
I wouldn't worry about it either.... it soon rubs off now worries at all..

Demolition Man

1,050 posts

275 months

Thursday 11th January 2007
quotequote all
WD40? yikes

mackie1

8,168 posts

255 months

Thursday 11th January 2007
quotequote all
Demolition Man said:
WD40? yikes


Double yikes yikes

Don't worry about it, it's normal and not an issue. Alternatively maybe go for some nice PCCB disks at £20k for a set eek


Le Sarthe

462 posts

236 months

Thursday 11th January 2007
quotequote all
That would make a great insurance claim explanationn!!

The reason I seemingly acclerated straight across the roundabout was.....

delmeekc

1,205 posts

232 months

Thursday 11th January 2007
quotequote all
oil your brakes cos they are rusting, Bo55, your having a laugh.

made my night though.

that car is wasted on you, swap it for my cv8 as my brakes don't rust and are all oiled up ready to go (the brakes).

bet you turn the traction control on too so the accelerator pedel touches the floor.

beer

sorry. cry

BO55=rage

BO55 VXR

Original Poster:

4,373 posts

273 months

Friday 12th January 2007
quotequote all
OK, so WD40 is not appropriate..... How about some Molyslip...

willisit

2,167 posts

253 months

Friday 12th January 2007
quotequote all
I've had cars left on my drive for MONTHS (and now the Monaro joins the club). Even after 2/3 months, the rust comes off in seconds. I wouldn't worry about it.

wjmarsh

117 posts

229 months

Friday 12th January 2007
quotequote all
I wouldn't try WD40. I tried that with a Porsche 993C2S which I owned and drove infrequently. I nearly killed myself when I took it out after it had been standing for a week with the oil on the discs. Although the brakes seemed okay at first, once they warmed up the performance was bloody awful!

mackie1

8,168 posts

255 months

Friday 12th January 2007
quotequote all
You're all mad!!! yikes

Le Sarthe

462 posts

236 months

Friday 12th January 2007
quotequote all
Had a hyraulic fluid leak on a mk1 vectra (2 months old) which greased the passenger side front brake.

So when braking for the first time drivers side brake dug in and pulled car to the right into on coming traffic!!!yikes

Tad scary......

BATHVXR

285 posts

230 months

Friday 12th January 2007
quotequote all
When I took mine up to Scotland over New Year i noticed that after a day by the sea the disks started rusting. Round the block and they were fine again.

v8nhh

437 posts

242 months

Friday 12th January 2007
quotequote all
Tis the material nature of the discs to rust wouldn't worry about it, had same on car and bike with no issues comes off within minutes of driving, although almost fell over trying to move bike as discs rusted and brakes a tad sticky.
A pain I know as rust looks unsightly.
Definatley don't WD40 discs, I did on bike once as it was laid up for 5 over winter doesn't matter how much you wash it off its still there.
eek

silentmonkey

250 posts

236 months

Friday 12th January 2007
quotequote all
BO55 VXR said:
OK, so WD40 is not appropriate..... How about some Molyslip...



yikes yikes yikes I think the SLIP in Molyslip suggest that that is also a No No


Shiny metal plus Damp Air = RUST
Rotating Rusty metal plus Applied Brake pads = Shiny Metal

Its not normally a problem and the only real way to stop it is to keep them warm and dry.

My brakes have start squealing. Now then, where did I put that oil can......


Edited by silentmonkey on Friday 12th January 16:21

mackie1

8,168 posts

255 months

Friday 12th January 2007
quotequote all
It's not actually that mental an idea. When you get new disks they are normally covered in light oil to stop them corroding. But before fitting I always give then a very good wipe with meths to get it all off.


silentmonkey

250 posts

236 months

Friday 12th January 2007
quotequote all
True. But the instructions say that you need to clean this off before fitting.

If you oil or grease rotors that are in service you will contaminate the pads and you'll get that "braking on ice" feeling of speeding up instead of slowing down.

stu harris

469 posts

263 months

Friday 12th January 2007
quotequote all
Do not under any circumstances add any surface treatment to your brake discs to stop them 'rusting'. As has been said the material they are made from will generate a surface discolour and will rub off the minute you apply your brakes. Anything you put on the disc will contaminate the pad and cause a considerable amount of damage , normally to the front of your car when you try and stop.

Stu

stevieturbo

17,931 posts

269 months

Friday 12th January 2007
quotequote all
stu harris said:
Do not under any circumstances add any surface treatment to your brake discs to stop them 'rusting'. As has been said the material they are made from will generate a surface discolour and will rub off the minute you apply your brakes. Anything you put on the disc will contaminate the pad and cause a considerable amount of damage , normally to the front of your car when you try and stop.

Stu


Understatement of the century.

I cant believe Im reading about people suggesting.....and then read further and see people have tried such things !!!!!!!!!!!!!

To add a lubricant, to a major safety area of the car that totally relies on friction to work, is a little insane.

Next you'll be putting tyre slick on the tread so it looks cleaner




BTW, dont do that either !! lol

BO55 VXR

Original Poster:

4,373 posts

273 months

Friday 12th January 2007
quotequote all
OK.... I get the point.... Rust is good

Oh, the Molyslip was a "tongue in cheek" statement, I'm not THAT stupid.