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Author Topic: Brakes a bit slow to engage  (Read 1388 times)

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terry paget

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Brakes a bit slow to engage
« on: 05 April 2017, 10:28:04 »

2001 petrol manual 2.6 saloon
My daughter complains that her foot brake is a bit slow to come on hard. I have tried it myself, and agree there is a slight delay. On hard braking it is fine, MOTs no problem, no excess travel. I have changed pads, no change. She lives with it, but having had several Omegas before she observes this one is not quite right.
Master cylinder cup? Servo?
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biggriffin

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Re: Brakes a bit slow to engage
« Reply #1 on: 05 April 2017, 10:34:46 »

Use new pads n disc's. Bleed system, also change flex hoses.
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frostbite

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Re: Brakes a bit slow to engage
« Reply #2 on: 05 April 2017, 10:35:24 »

Have you checked the vacuum pipe and one way valve?

maybe the fluid has overheated at the caliper and needs bleeding
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Shackeng

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Re: Brakes a bit slow to engage
« Reply #3 on: 05 April 2017, 11:38:51 »

My 3.2 '51 plate is the same, I posted on here about it but can't find it now. I've done all the usual things, pads, discs bleeding etc., still the same. :-\
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Marks DTM Calib

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Re: Brakes a bit slow to engage
« Reply #4 on: 05 April 2017, 11:52:08 »

Key things to check first are:

1) Front brake calliper sliders working ok and are free.
2) No excessive inner lip on front discs
3) Rear callipers have both pistons free to move
4) Brake pads free to slide/move in callipers
5) Brake fluid all ok


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tunnie

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Re: Brakes a bit slow to engage
« Reply #5 on: 05 April 2017, 11:52:35 »

Perhaps a vacuum issue? I noticed a drop in braking when I busted the multi-rams.
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Doctor Gollum

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Re: Brakes a bit slow to engage
« Reply #6 on: 05 April 2017, 14:02:39 »

It is possible to remove initial play from the pedal.

Need to remove the pin securing the pedal to the push rod, slacken the lock nut, wind the rod out a fraction retighten the lock nut, refit the pin and call it done :y
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terry paget

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Re: Brakes a bit slow to engage
« Reply #7 on: 06 April 2017, 21:56:48 »

Thank you gentlemen, several good ideas there. At the moment the car is in Enfield, but it is due back in the autumn for its MOT and I will investigate them then.
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Andy B

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Re: Brakes a bit slow to engage
« Reply #8 on: 06 April 2017, 23:52:26 »

I was not happy with my brakes. ..... but even Mark thought them OK though. On removal i found this

http://s84.photobucket.com/user/Tiff4327/media/Omega/S73F0901-1.jpg.html?sort=3&o=21

Not obvious with the caliper in place. New discs & they were sorted
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