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Strider



Member Since: 08 Jun 2015
Location: Hertfordshire
Posts: 504

England 2007 Range Rover Vogue SE 4.2 SC V8 Zermatt Silver
Scary Moment

Sadly the old bus has to stand on my drive in all weathers as its to big to fit in my garage.

Anyway, started up as usual today, handbrake off (light went out), selected reverse, R/O/S pads wouldnt release. Tried on/off a few times with door open, could hear the stepper motor cycling, went forwards a few inches,
still nothing Big Cry .

Thought, oh well lets go for it, selected reverse with a few revs, the back offside proceeded to lift then heard a BANG Shocked , and pads had freed off. Went for a short drive, returned and gingerly tried it all seems ok.

Question:-
Are there springs that hold the pads against adjustable stops or is the electric motor hard linked to the pads, a schematic of that area would be much apperciated or point me in the direction of a pic.

Peter
NB: Now with colder weather coming ive decided to park using the auto box selector until i can sort this out.

Post #362194 14th Dec 2015 4:37pm
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gregdav



Member Since: 26 May 2014
Location: just north of stafford
Posts: 1077

England 2005 Range Rover Vogue Td6 Bonatti Grey

Not sure about later models, but think all have handbrake shoes fitted on inside of rear discs.
sounds like you may have dislodged them Exclamation
sure someone with more information will be along shortly with better advice.
Greg.

Post #362197 14th Dec 2015 5:04pm
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robbo770



Member Since: 10 Jan 2010
Location: Aberdeenshire
Posts: 467

Scotland 2005 Range Rover Supercharged 4.2 SC V8 Zambezi Silver

There is return springs, but your probable froze onto the inner drums, need the back plate copperslipped where the shoes touch surface as they only move mm's to release Thumbs Up Current vehicles
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Post #362201 14th Dec 2015 5:21pm
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Haylands



Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8530

England 2014 Range Rover Autobiography SDV8 Loire Blue

Can't see the point of a handbrake on an auto anyway.... what's the point?? never used it on any auto I've had... !! Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold
2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Post #362204 14th Dec 2015 5:25pm
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47p2



Member Since: 05 Oct 2010
Location: Gone Beyond, Subaru
Posts: 8048

Scotland 

Water on the discs/pads after washing tends to cause them to jam up and a bang when pulling away... Perfectly normal, the solution is to take for a short drive after washing to dry the discs/pads off

Post #362207 14th Dec 2015 5:33pm
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Strider



Member Since: 08 Jun 2015
Location: Hertfordshire
Posts: 504

England 2007 Range Rover Vogue SE 4.2 SC V8 Zermatt Silver

Phew doesnt sound so bad then, thanks everyone Thumbs Up . Its strange I did wash the car a few days ago and took it for a quick spin, obviously not long enough.

Ive got some copper grease, thats a good idea Robbo 7070 Thumbs Up thanks.

Post #362210 14th Dec 2015 5:47pm
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Rangeyman



Member Since: 03 Feb 2015
Location: west yorkshire
Posts: 267

United Kingdom 2004 Range Rover Vogue 4.4 V8 Java Black

A poor range rover design but my ordinary 'handle' handbrake is rubbish anyway,i do not use it,how it passes the mot I do not know,what is wrong with the handbrake onto the normal brake discs?Iremember old Volvos with these 'small shoe' brakes in the 70's and they were not that good either ! Always amazes me how some cars have a good handbrake that feels like it has got a good hold and has yet the ones that do not feel that good are rubbish and the driving instructors tell you not to leave it in gear when parked....in these hills ,I do not think so !!!

Post #362213 14th Dec 2015 6:00pm
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Zirconblue



Member Since: 16 Apr 2015
Location: Kent
Posts: 1277

United Kingdom 2005 Range Rover Vogue 4.4 V8 Cairns Blue

Haylands wrote:
Can't see the point of a handbrake on an auto anyway.... what's the point?? never used it on any auto I've had... !!


Because in the UK you're legally required to use one. Whether the car will actually go anywhere without one when it's in park is another question entirely. Tbh i always put mine on, i mean it's not as if it's an effort to operate the lever. I'm not judging but you did ask.

They're also there as a secondary brake, which is why in the US they're called an emergency brake, granted they're never going to be as effective as the foot brake at stopping the car, but it's better than nothing.

The gearbox or selector could fail, what's to say it isn't in neutral when it does.

Anyway back to the OP, it sounds like the shoes just rusted to the inside of the drum/disc bell, when you moved it back and forth it broke the bond and the return springs did their thing. Sometimes it can happen over night, if the car was wet when it was parked up.


Last edited by Zirconblue on 14th Dec 2015 6:15pm. Edited 1 time in total

Post #362216 14th Dec 2015 6:08pm
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Zirconblue



Member Since: 16 Apr 2015
Location: Kent
Posts: 1277

United Kingdom 2005 Range Rover Vogue 4.4 V8 Cairns Blue

Rangeyman wrote:
A poor range rover design but my ordinary 'handle' handbrake is rubbish anyway,i do not use it,how it passes the mot I do not know,what is wrong with the handbrake onto the normal brake discs?Iremember old Volvos with these 'small shoe' brakes in the 70's and they were not that good either ! Always amazes me how some cars have a good handbrake that feels like it has got a good hold and has yet the ones that do not feel that good are rubbish and the driving instructors tell you not to leave it in gear when parked....in these hills ,I do not think so !!!


I must admit i had an old Volvo 740. It did initially move a little when you put the handbrake on, i stripped it down as i thought they were worn. It was all fine when i got in there, turns out they had a certain amount of free play built into them. I can only assume it's so when/if they seized on the shoes would move forward against their stop as you moved the car then shock them free - clever really. The initial movement was somewhat un-nerving, but once on it did lock the wheels pretty solidly.

Citroen have one of the better ideas, on most of their Hydropneumatic cars, the hand brake works the front axle, makes it much more effective and safer if you need to use it as an emergency brake.

Post #362221 14th Dec 2015 6:15pm
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Strider



Member Since: 08 Jun 2015
Location: Hertfordshire
Posts: 504

England 2007 Range Rover Vogue SE 4.2 SC V8 Zermatt Silver

Anyway back to the OP, it sounds like the shoes just rusted to the inside of the drum/disc bell, when you moved it back and forth it broke the bond and the return springs did their thing. Sometimes it can happen over night, if the car was wet when it was parked up.

Yes it sounds very possible Thumbs Up , round here last few nights with the temperature drop, loads of condensation forms on the cars.

Post #362222 14th Dec 2015 6:18pm
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miggit



Member Since: 12 Jul 2014
Location: Milton Keynes
Posts: 3661

United Kingdom 

From my experience of the ffrr handbrake ( Rolling with laughter call that a brake, can do better with a brick) is they are not very good, why they did away with the transmission brake I'll never know, it was the best thing since sliced bread, would hold the car and a loaded trailer on a steep hill, the crap BMW have fobbed us off with will just about hold the car on a 1 in 20, let alone a proper slope. And Emergency brake Shocked you'd have a better chance of sticking your foot out the door and stopping Flintstone style Rolling with laughter

And then we come to the "hand brake" for the limp wristed, little flicky lever, they go wrong more than they work, and that is with out rusting your pads to the discs Shocked

Why did they have to mess around with the handbrake, it wasn't broke so why did they fell the need to fix it? Evil or Very Mad Yesterday I couldn't spell Engineer... Today I are one!
Inventor of the 'Guide-o-Matic automatic wheel alignment tool'
Former long term L322 owner, Up/Down graded to a Classic Tractor!

Post #362257 14th Dec 2015 9:57pm
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Zirconblue



Member Since: 16 Apr 2015
Location: Kent
Posts: 1277

United Kingdom 2005 Range Rover Vogue 4.4 V8 Cairns Blue

What about the Mercedes foot operated parking brake. Not so bad on an automatic. But try doing a smooth hill start on a steep hill in a manual! You need 3 feet to release it smoothly! Other wise it's find the bite of the clutch, yank on the release lever and be very quick on the throttle. (actually i think some BMW's have it too)

Post #362260 14th Dec 2015 10:04pm
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miggit



Member Since: 12 Jul 2014
Location: Milton Keynes
Posts: 3661

United Kingdom 

Should have stuck with the tranny brake, if they are so bad, why do most of the serious off road boys fit them? Yesterday I couldn't spell Engineer... Today I are one!
Inventor of the 'Guide-o-Matic automatic wheel alignment tool'
Former long term L322 owner, Up/Down graded to a Classic Tractor!

Post #362262 14th Dec 2015 10:07pm
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Zirconblue



Member Since: 16 Apr 2015
Location: Kent
Posts: 1277

United Kingdom 2005 Range Rover Vogue 4.4 V8 Cairns Blue

I didn't say there was anything wrong with them, i didn't actually comment on them. Smile

I suppose they just did away with it on cost grounds, sharing parts from the X5 and i doubt the X5 has room for a big brake drum under the floor. The fact they let the car roll about 8 inches before they hold the vehicle is probably too scary for your average new Range Rover buyer - I mean few of them are bought new for serious off roading (look how many got 20 & 22" wheels fitted) and towing any more than a horse box occasionally. That's not to say they don't get used for that in later life.

Post #362271 14th Dec 2015 11:04pm
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Rosco



Member Since: 20 Jan 2012
Location: Beyond the wall.
Posts: 2588

United Kingdom 2013 Range Rover Autobiography SDV8 Baltic Blue

Back in the olden days I had a VW Beetle or two, learnt very early on that a handbrake froze! Never used one since and had no problems with them, so if they are illegal not to use then gulity as charged Rolling with laughter Obviously, different on a manual, and on a hill,before you jump in Thumbs Up

Post #362284 15th Dec 2015 1:15am
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