rebuilt 4kq rear calipers sticky/seizing - recomendations?
syljay at optonline.net
Wed Jul 16 13:56:18 EDT 2003
No rebuilt caliper will last long . . .except the one you rebuild yourself.
Many shops wont carry rebuilt rear calipers for Audi . . .because of the
problem you describe . . most rebuilds wont last a year. The only recourse
is buying a new caliper for big bucks . . . .or . . .rebuild it yourself.
Make sure its not your brake cable that is binding.
We just had a thread on this topic, which included the part number for the
E-brake shaft seal . . the only part that needs replacement. Everything else
is just a matter of disassembly, cleaning, sanding, reassembly. The only
really hard part is putting back the C clip in the piston. But I described
that procedure, and have pix to show the "special" tooling(bent nail in vice
Here is the latest gossip on the E-brake:
----- Original Message -----
From: "Peter Schulz" <peschulz at cisco.com>
To: <syljay at optonline.net>
Sent: Monday, July 14, 2003 2:29 PM
Subject: Fwd: Re: [s-cars] Replacement seal for the rear caliper emergency
> Other pearls are at:
> and see the attached for a tool to remove the snap ring
I'll send you the pix in seperate email. Oh yeah, thats the pix that I took
when I was working on the E-brakes. Good stuff gets passed around quickly on
85 Dodge PU, D-250, 318, auto
85 Audi 4k - - sold but still on the road
88 Audi 5kq
90 Audi 100q
> Message: 8
> Date: Wed, 16 Jul 2003 06:14:20 -0700 (PDT)
> From: William Perron <w_perron at yahoo.com>
> Subject: rebuilt 4kq rear calipers sticky/seizing - recomendations?
> To: quattro at audifans.com
> Well, the rebuilt rear calipers I got from Foreign
> Autopart have developed a sticky rear e-brake again
> after a little under 2 years. Tried cleaining up and
> lubing the mechanism, but one still sticks. Easily
> pops free w/ a light hammer tap. Can anyone recommend
> a good source of rebuilt rear calipers that might last
> a little longer? Or is this about all I can expect
> from rebuilds?
> -Bill Perron
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