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Broken Exhaust - Any Idea why this may have happened?
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nickski2005
 


Member Since: 14 May 2007
Location: Albury
Posts: 76

Australia 2006 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3
Broken Exhaust - Any Idea why this may have happened?

Today, we went for a drive to take my kids to see some snow and I also wanted to do some off roading at the same time, so we went to Mount Pinnibar In NE Victoria. We drove 120kms on road and then hit a long and easy 4wd trail, which was all up hill, and eventually we reached some good snow, and then some thicker snow, I had my AT2 grabbers on and they performed really well in the snow.

We drove around in 1 foot snow for about 10kms ( I was in Off road Height) and then started to head back down the mountain. After we got to the bottom we went out for lunch at Corryong and then started driving home to Albury on bitumen on Cruise control and all of a sudden - Confused BOOM, the exhaust snapped off right under the passeger seat (out of some kind of a muffler). I inspected it and there was no visible damage from foreign debris. It just snapped clenn off and sounded very very loud. It did have a protection plate bolted underneath it so I am baffled (pardon the pun) as to what caused it

Has anyone got any thoughts or heard of anything similar?
  
Post #3279862nd Aug 2008 10:49 am
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caverD3
 


Member Since: 02 Jul 2006
Location: Oberon, NSW
Posts: 6922

Australia 2012 Discovery 4 3.0 SDV6 SE Auto Fuji WhiteDiscovery 4

I'll have a look under mine tomorrow but I don't know where the joints are. Did it break at a joint or the pipe?
 â€œThere are only three sports: bullfighting, motor racing, and mountaineering; all the rest are merely games”
Ernest Hemmingway
D4 3.0 Active Diff, Adaptive Lights, High Beam Assist, Surround Cameras, Privacy Glass.
D3 2.7:Adaptive Headlights,Electronic Rear Diff,ARB Bar,Blaupunkt Speakers,JVC Powered Subwoofer,Removable Snorkel,Mitch Hitch,Pioneer After Market Head Unit,Steering Wheel Control Adaptor,Remote Adjustable Supension Rod System, Taxside Dual Battery System. 
 
Post #3280082nd Aug 2008 12:28 pm
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nickski2005
 


Member Since: 14 May 2007
Location: Albury
Posts: 76

Australia 2006 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

Hi Caver, It broke at a joint under the passenger seat. There is a black plate under it. Thanks, Nick
  
Post #3280092nd Aug 2008 12:33 pm
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caverD3
 


Member Since: 02 Jul 2006
Location: Oberon, NSW
Posts: 6922

Australia 2012 Discovery 4 3.0 SDV6 SE Auto Fuji WhiteDiscovery 4

Sounds like a warranty claim to me. It's well forward and well protected. Most likely a faulty weld eventually snapped with the contraction and expansion hot cold of the snow.
 â€œThere are only three sports: bullfighting, motor racing, and mountaineering; all the rest are merely games”
Ernest Hemmingway
D4 3.0 Active Diff, Adaptive Lights, High Beam Assist, Surround Cameras, Privacy Glass.
D3 2.7:Adaptive Headlights,Electronic Rear Diff,ARB Bar,Blaupunkt Speakers,JVC Powered Subwoofer,Removable Snorkel,Mitch Hitch,Pioneer After Market Head Unit,Steering Wheel Control Adaptor,Remote Adjustable Supension Rod System, Taxside Dual Battery System. 
 
Post #3280142nd Aug 2008 12:41 pm
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nickski2005
 


Member Since: 14 May 2007
Location: Albury
Posts: 76

Australia 2006 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

Thanks Caver, Thats what I think as well. I had a good look at it today and its a clean break right through.

I just hope I havent done any further damage to the engine or the turbo as I had to drive it 100kms after it broke to get home.
  
Post #3282003rd Aug 2008 11:50 am
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Getafix
 


Member Since: 13 Sep 2007
Location: Melbourne
Posts: 229

Australia 2008 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3

nickski2005 Off Topic

I see your location is on the border. Can I ask where/what your power upgrade is. Sounds very appealing!! Thumbs Up
 <*(((<<  
Post #3282083rd Aug 2008 1:27 pm
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mobyone
 


Member Since: 23 Dec 2005
Location: Melbourne
Posts: 394

Australia 2005 Discovery 3 4.0 V6 Petrol SE Auto Bonatti GreyDiscovery 3

Hi Nick,

Any chance of posting a pic of the said joint in pipe work? I'd like to have a look to see if it is going to be a routine stress fracture caused by normal off road work?

Cheers
 What's the point.... it all comes out in the wash anyway!

85 Range Rover
01 Disco Series II
05 D3 V6SE, Bonatti Grey, 19"alloys 
 
Post #3283813rd Aug 2008 10:08 pm
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AndrewS
Tarquin of the Desert 


Member Since: 06 May 2005
Location: Y...... because I can
Posts: 10442

United Kingdom 

How fast were you traveling when it broke Question
 In the Beginning there was nothing, which exploded.  
Post #3283823rd Aug 2008 10:10 pm
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nickski2005
 


Member Since: 14 May 2007
Location: Albury
Posts: 76

Australia 2006 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

I was going over a hill on Cruise control at about 100kph. Then as i went over the crest and decended I heard a slightly louder noise coming from it as the cruise was not pushing it, and then when the crusie kicked back in as it started to flatten out, I hear it kind of pop and thats when it happened.

I dropped the Disco at the dealership today, one of the service guys thought its sounded pretty cool Shocked
  
Post #3284024th Aug 2008 2:45 am
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nickski2005
 


Member Since: 14 May 2007
Location: Albury
Posts: 76

Australia 2006 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

Land Rover dealer confirmed that the exhaust broke on a weld and will be covered under warranty. Problem solved Very Happy

Moby One Kanobie: Sorry I didnt get a chance to take any pics.

Nick
  
Post #3284574th Aug 2008 8:59 am
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caverD3
 


Member Since: 02 Jul 2006
Location: Oberon, NSW
Posts: 6922

Australia 2012 Discovery 4 3.0 SDV6 SE Auto Fuji WhiteDiscovery 4

Given what happened even if not a weld should be covered. Glad it's sorted though. Very Happy
 â€œThere are only three sports: bullfighting, motor racing, and mountaineering; all the rest are merely games”
Ernest Hemmingway
D4 3.0 Active Diff, Adaptive Lights, High Beam Assist, Surround Cameras, Privacy Glass.
D3 2.7:Adaptive Headlights,Electronic Rear Diff,ARB Bar,Blaupunkt Speakers,JVC Powered Subwoofer,Removable Snorkel,Mitch Hitch,Pioneer After Market Head Unit,Steering Wheel Control Adaptor,Remote Adjustable Supension Rod System, Taxside Dual Battery System. 
 
Post #3284804th Aug 2008 10:30 am
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mobyone
 


Member Since: 23 Dec 2005
Location: Melbourne
Posts: 394

Australia 2005 Discovery 3 4.0 V6 Petrol SE Auto Bonatti GreyDiscovery 3

No problem Nickski, perhaps a photo of the repaired joint next time you pop your head under the car? Again just to show fellow D3 owners where to look in case the fracture is systemic.

Cheers
 What's the point.... it all comes out in the wash anyway!

85 Range Rover
01 Disco Series II
05 D3 V6SE, Bonatti Grey, 19"alloys 
 
Post #3287254th Aug 2008 9:47 pm
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hernan1304
 


Member Since: 28 Feb 2008
Location: Dubai
Posts: 490

United Arab Emirates 2008 LR3 4.4 V8 HSE Auto Izmir BlueLR3

It is possible that the dealer took photos to document the damage for warranty purposes
  
Post #3288085th Aug 2008 7:28 am
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nickski2005
 


Member Since: 14 May 2007
Location: Albury
Posts: 76

Australia 2006 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

I will try and get pictures after its removed.
  
Post #3288555th Aug 2008 9:13 am
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DingMark
 


Member Since: 14 Sep 2007
Location: Perth Oz or Erbil, Iraq
Posts: 388

Iraq 2010 Discovery 4 3.0 TDV6 HSE Auto Ipanema SandDiscovery 4

Could it be some obscure accident caused by snow backing up under the vehicle, then suddenly falling down on a (now hot since running at 100km/hr exhaust)? I had an ice chunk fall out and break a drive shaft on a 1964 Land Cruiser in The States a few decades ago (at least that's what I told my old man to explain why a date turned into an overnighter Mr. Green )
 Jim Dowell - D4 HSE TDi, 12,000 hydraulic winch & hidden winch mount, MTRs, TyreDog, Traxide 2 x aux battery system, fixed air compressor, Dolium roof rack, MitchHitch.
RIP 2005 D3 HSE V8 5 seater gold (stolen and torched) 
 
Post #3300437th Aug 2008 12:43 pm
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