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DavidS

Member Since: 23 Jul 2014
Location: Valencia region
Posts: 73

2007 Range Rover Vogue SE TDV8 Java Black

Judder when braking

Hi All,

So, I had a pulsing through the brake pedal when braking moderately, I felt sure this was warped discs, so ordered and fitted Britpart cross drilled and grooved discs and EBC ultimax pads, and guess what, right, no change.

Car is a 2007 TDV8 with 188k kms, what do I check next?

18th Jan 2017 4:46pm

n1cktdv8

Member Since: 19 Aug 2013
Location: Cheshire
Posts: 1754

2008 Range Rover Vogue TDV8 Stornoway Grey

Couple of years ago I had a similar issue. Mine had decent pads but I fitted LR genuine and the judder vanished.

Is this where I put the car details and a bit about myself ?........

18th Jan 2017 4:48pm

DavidS

Member Since: 23 Jul 2014
Location: Valencia region
Posts: 73

Hmm,

18th Jan 2017 4:55pm

Alistair

Member Since: 11 Feb 2011
Location: Peterborough / Bordeaux / Andorra
Posts: 7938

2013 Range Rover Vogue SE SDV8 Santorini Black

Could be pads - could be a sticky caliper, or could be flange / hub causing the disk to not rotate completely true - or could be something else entirely.....

18th Jan 2017 5:13pm

DavidS

Member Since: 23 Jul 2014
Location: Valencia region
Posts: 73

I was thinking, bushes, ball joints etc but will take the discs off again to be really sure they are seated flat as a very flat thing, any other thoughts?

18th Jan 2017 5:21pm

Rich86

Member Since: 10 Mar 2013
Location: Surrey
Posts: 509

Brake judder at what speed or is it the same whatever speed you're braking at? 2009 Vogue TDV8 Nara Bronze
2002 Vogue V8 Zambezi Silver
1986 90 Pick up Deep Bronze Green
1978 Series III SWB Deep Bronze Green

18th Jan 2017 6:12pm

johnboyairey

Member Since: 11 Jan 2013
Location: surrey
Posts: 2032

2012 Range Rover Westminster TDV8 Orkney Grey

did you check the rears? cant be wrong to look there, if only as prevention/rule out/safety.

18th Jan 2017 7:01pm

funnyguy1

Member Since: 11 Mar 2010
Location: Sun Valley, Idaho
Posts: 385

Sounds like rotors might be warped.

19th Jan 2017 2:00am

DavidS

Member Since: 23 Jul 2014
Location: Valencia region
Posts: 73

Rich86 wrote:
Brake judder at what speed or is it the same whatever speed you're braking at?

It's not really noticeable at less than 45 mph and most noticable above 55 but only when braking gently/moderately.

19th Jan 2017 8:23am

DavidS

Member Since: 23 Jul 2014
Location: Valencia region
Posts: 73

funnyguy1 wrote:
Sounds like rotors might be warped.

Discs are what we Brits call rotors, see post 1

19th Jan 2017 8:24am

DavidS

Member Since: 23 Jul 2014
Location: Valencia region
Posts: 73

johnboyairey wrote:
did you check the rears? cant be wrong to look there, if only as prevention/rule out/safety.

Good point, will check at the indie with a run-out gauge, but not hopeful as it feels like front.

19th Jan 2017 8:26am

miggit

Member Since: 12 Jul 2014
Location: Milton Keynes
Posts: 3657

I'd check the fronts are running true at the same time... I had a warped new disc... It was a Britpart drilled a slotted one

Because it was obvious which side was warped I put the old disc on just to check.. and it disappeared.. So Miffed of Milton Keynes was sent a new disc... funnily without question 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!

19th Jan 2017 9:03am

DavidS

Member Since: 23 Jul 2014
Location: Valencia region
Posts: 73

Miggit, I take that on board, but, the old ones where replaced because of pulsing, so doesn't this point to something else, bearings etc?

19th Jan 2017 9:18am

DavidS

Member Since: 23 Jul 2014
Location: Valencia region
Posts: 73

By the way, did you notice that the new "rotors" where much noisier than plain discs?

19th Jan 2017 9:21am

miggit

Member Since: 12 Jul 2014
Location: Milton Keynes
Posts: 3657

Err sort of only under heavy braking But it's a small price to pay for the stopping power that they offer 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!

19th Jan 2017 9:35am

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