Missing caliper bolt!

wrexham

Active Member
Sep 23, 2010
262
0
Had a service last week and the garage said i had a missing caliper bolt on the passenger side, but they had managed to 'secure it' , so now i need to replace this bolt, but do i need to replace anything else? i mean it must of come off for a reason. with it being the brakes im concerned !
 

DEAN0

Old Git
Feb 1, 2006
5,439
1
425
Preston - UK
Had a service last week and the garage said i had a missing caliper bolt on the passenger side, but they had managed to 'secure it' , so now i need to replace this bolt, but do i need to replace anything else? i mean it must of come off for a reason. with it being the brakes im concerned !

I would stop driving until you find out how they secured it.

My guess is that the bolts have been re-used without new threadlock being applied.

Get new bolts with the correct threadlock.
 

wrexham

Active Member
Sep 23, 2010
262
0
I would stop driving until you find out how they secured it.

My guess is that the bolts have been re-used without new threadlock being applied.

Get new bolts with the correct threadlock.

From the dealer? so if i get this its ok, i wont need a need caliper slider?
 

DEAN0

Old Git
Feb 1, 2006
5,439
1
425
Preston - UK
From the dealer? so if i get this its ok, i wont need a need caliper slider?

I guess it depends what bolt was missing.

There are two bolts that hold the carrier on to the hub

There are two bolts that hold the slider pins on to the caliper ( You get new ones of these in brake pad kits )

Both types should be replaced rather than re-used.

If the thread has stripped on the carrier bolts - you will need a new carrier.

if the thread has stripped in the slider - you will need new sliders.

THE CAR SHOULD NOT HAVE BEEN LET BACK OUT OF THE GARAGE WITH BODGED BRAKES !!!!!!!!
 
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wrexham

Active Member
Sep 23, 2010
262
0
I guess it depends what bolt was missing.

There are two bolts that hold the carrier on to the hub

There are two bolts that hold the slider pins on to the caliper ( You get new ones of these in brake pad kits )

Both types should be replaced rather than re-used.

If the thread has stripped on the carrier bolts - you will need a new carrier.

if the thread has stripped in the slider - you will need new sliders.

THE CAR SHOULD NOT HAVE BEEN LET BACK OUT OF THE GARAGE WITH BODGED BRAKES !!!!!!!!

Its the one that holds the caliper to the hub, I want to order all the parts today, dont care of cost, need safe brakes :(
 
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DEAN0

Old Git
Feb 1, 2006
5,439
1
425
Preston - UK
Its the one that holds the caliper to the hub, I want to order all the parts today, dont care of cost, need safe brakes :(

Speak to the garage and ask them EXACTLY what the problem is.

There are three options I am guessing :

1. The BOLT has stripped it's threads ( order new bolts )

2. The BOLT head hexagon is stuffed up ( order new bolts )

3. The thread in the carrier is stripped ( get a new carrier - I would suggest a breakers cos OEM are silly money ) and ( order new bolts )
 

wrexham

Active Member
Sep 23, 2010
262
0
Called the dealer need to check which calipers i have, its a 1.4tdi 07reg, so im gonna have to check
 

DEAN0

Old Git
Feb 1, 2006
5,439
1
425
Preston - UK
Called the dealer need to check which calipers i have, its a 1.4tdi 07reg, so im gonna have to check

I think you may find that the 1.4TDi has the carrier built in to the hub.

I guess that the knackered bolt is one that goes in to the slides.

If that is the case i would order up a couple of slides with new bolts for both calipers and have the jobe done properly.
 

wrexham

Active Member
Sep 23, 2010
262
0
I think you may find that the 1.4TDi has the carrier built in to the hub.

I guess that the knackered bolt is one that goes in to the slides.

If that is the case i would order up a couple of slides with new bolts for both calipers and have the jobe done properly.


i was just told it was the bolt going from the caliper to the hub that was missing, and i just needed the bolt, but looks like a need the sliders (is that the carrier?) like you say

http://www.vagcat.com/epc/cat/se/IB/2004/254/54/4735379/

do you know what calipers are on the 1.4tdi 02> The only thing I can see on my calipers is: FS III

i just want to know what to ask for when i call to the dealers tomorrow
 
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DEAN0

Old Git
Feb 1, 2006
5,439
1
425
Preston - UK
i was just told it was the bolt going from the caliper to the hub that was missing, and i just needed the bolt, but looks like a need the sliders (is that the carrier?) like you say

http://www.vagcat.com/epc/cat/se/IB/2004/254/54/4735379/

do you know what calipers are on the 1.4tdi 02> The only thing I can see on my calipers is: FS III

i just want to know what to ask for when i call to the dealers tomorrow

Had a look at the haynes manual for the ibiza - The FSIII calipers dont have a separate carrier - the carrier is built in to the hub.

What you need are the bolts that go through the slides that hold the caliper on to the hub.

Just make sure some arse hasn't stripped the threads in the hub when changing the pads.

The torque is only 21 ft/lbs.
 

wrexham

Active Member
Sep 23, 2010
262
0
Had a look at the haynes manual for the ibiza - The FSIII calipers dont have a separate carrier - the carrier is built in to the hub.

What you need are the bolts that go through the slides that hold the caliper on to the hub.

Just make sure some arse hasn't stripped the threads in the hub when changing the pads.

The torque is only 21 ft/lbs.



thanks :thumbup:
 

RUM4MO

Active Member
Jun 4, 2008
8,123
1,128
South Scotland
That is correct, the FSIII front brakes have two guide bolts that keep the calliper on its mount and the mount is bolted directly to the stub axle/hub assemly with two bolts that have been known to destroy their threads. I'd guess that your garage has taken that bolt up to the next size by opening up the hole and retapping it. That in its self might be a good enough repair, but I don't know how much "meat" there will now be round that fixing hole.