Omega Owners Forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Please play nicely.  No one wants to listen/read a keyboard warriors rants....

Pages: [1]   Go Down

Author Topic: Second hand rear calipers... cautionary note for buyers and sellers.  (Read 1911 times)

0 Members and 1 Guest are viewing this topic.

05omegav6

  • Guest
Second hand rear calipers... cautionary note for buyers and sellers.
« on: 08 October 2015, 18:23:40 »
Firstly, these calipers were bought from members here, and were bought as used, sight unseen. I make no demand of either person for refund or explanation. The purpose of this post is to highlight the area of significant corrosion and what to look for in deciding if a caliper is saleable/useable or not...

A while back, I acquired a couple of pairs of vented calipers... upon cleaning, they were obviously unserviceable.

Here's why, and what you need to watch for...


Centre of the picture is the surface that the pads rest on... not the worst of the four, but nevertheless the corrosion is clear... The worst one has nothing here except a rusty stump following a wire brushing :o

A broader picture clearly showing the difference between the upper and lower surfaces...

For reference this is the inner half of the nearside caliper. To the right is another caliper from the same position. The corrosion all to obvious.

It stands to reason that the pads will eventually bind on this surface resulting in various issues including binding, uneven pad wear and brake seizure.

HTH :y


Logged

GastronomicKleptomaniac

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Teesside (the nice bit)
  • Posts: 4080
    • 3.2 plod, 2.6 MV6, etc
    • View Profile
Re: Second hand rear calipers... cautionary note for buyers and sellers.
« Reply #1 on: 08 October 2015, 19:06:26 »
Useful pics - and well worth noting.

I ended up getting a pair of recons from AGP, worked out cheaper than getting mine reconditioned myself.
Logged
Servicing and repairs done in NE. Special rates for OOFers! PM me.

biggriffin

  • Omega Lord
  • *****
  • Offline Offline
  • huntingdon, Hoof'land
  • Posts: 9852
    • It's Insignificant
    • View Profile
Re: Second hand rear calipers... cautionary note for buyers and sellers.
« Reply #2 on: 08 October 2015, 19:30:42 »
A good clean with a wizzy wheel, bit of paint they be fine, not leaking fluid, so were  the problem.
Logged
Hoof'land storeman.

05omegav6

  • Guest
Re: Second hand rear calipers... cautionary note for buyers and sellers.
« Reply #3 on: 08 October 2015, 19:45:19 »
Quote from: biggriffin on 08 October 2015, 19:30:42
A good clean with a wizzy wheel, bit of paint they be fine, not leaking fluid, so were  the problem.
Apart from there being nowhere for the pads to sit, they're fine... on ebay for a fiver per half :P
Logged

Steve B

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Leicestershire
  • Posts: 3639
    • '52' MV6 3.2 Saloon
    • View Profile
Re: Second hand rear calipers... cautionary note for buyers and sellers.
« Reply #4 on: 08 October 2015, 19:46:38 »
Quote from: biggriffin on 08 October 2015, 19:30:42
A good clean with a wizzy wheel, bit of paint they be fine, not leaking fluid, so were  the problem.
The piston is all corroded Where it meets the pad
Logged

05omegav6

  • Guest
Re: Second hand rear calipers... cautionary note for buyers and sellers.
« Reply #5 on: 08 October 2015, 19:48:56 »
Quote from: BIGtime on 08 October 2015, 19:46:38
Quote from: biggriffin on 08 October 2015, 19:30:42
A good clean with a wizzy wheel, bit of paint they be fine, not leaking fluid, so were  the problem.
The piston is all corroded Where it meets the pad
Starting to go... but pads should be shimmed anyways so not such a big issue... (compared to the edges of the pads jamming in the casting of course ::))
Logged
Pages: [1]   Go Up
« previous next »
 

Page created in 0.555 seconds with 17 queries.