 | Home > Puma (Tdci) > Gearbox (?) whine above 100 km/h |
 
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| LR90XS2011 Member Since: 05 Apr 2011 Location: bickenhill Posts: 3639   
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not noticed anything like this in mine, just in case check to see if the hand brake drum is very hot after a run, it could be dragging , if not I would suggest you take a ride in another one to compare (perhaps the dealer has a demo) and then if not happy get them to fix it DEFENDER 90 TDCI XS,
I hope everyone is well and your land rovers make you happy |
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27th Oct 2014 6:26am |
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| JenDef90 Member Since: 27 Sep 2014 Location: Wissel Posts: 22 
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thanks for the advice, I will check the drum first. I noticed extensive heat from the underneath too, but my guess was that it is coming from the exhaust pipes so did not investigate further.
In fact I had a chance to drive a demo for a longer trip, when mine was in for the anticorrosion treatment - it was a huge difference  the demo was smooth and nice, no whine at all and it was also a very low mileage Def90.
I thought the difference was mainly because mine is a basic model- rubber carpets only in the front, bare metal arches in the back + noisy MT tires on. So, now I changed to ATs on alloys, put a premium rear carpet set in which improved the comfort except the whine 
any experience on this ??? http://www.nkgroup.co.uk/product/land-rove...g-blanket/ |
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27th Oct 2014 8:53am |
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| blackwolf Member Since: 03 Nov 2009 Location: South West England Posts: 17320 
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It is not unknown at all for the transfer box to whine, something which is common on high-mileage vehicles as the intermediate shaft bearings (in particular) wear. It shouldn't of course be happening on yours, but that doesn't mean that it isn't.
It is also normal for the transfer box to get very hot, especially during a long high speed run. I would be inclined to drain the t-box oil and inspect both the volume and condition of what comes out, looking for either over- or under-filling, and/or signs of bearing damage. I'm not saying there'll be any, but I'd want to rule it out. |
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27th Oct 2014 2:58pm |
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| Juhulia Member Since: 10 Jul 2013 Location: Dresden Posts: 17 
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Could also be the turbo hose issue ...
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27th Oct 2014 8:52pm |
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| MK Member Since: 28 Aug 2008 Location: Santiago Posts: 2407  
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My 07 had the whine in 6th since new. A new gearbox solved the problem. Puma 110" SW
............................................................. Earth first. Other planets later |
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28th Oct 2014 9:34am |
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| Happyoldgit Member Since: 14 Sep 2007 Location: Norfolk Posts: 3471 
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Transmissions are variable straight from the factory, some quiet, some less so. Gearboxes and axles can all vary in how much racket they produce, if you had the chance to try several new Defenders I bet you'd find each one was different. Steve.
Owned numerous Land Rover vehicles of all shapes and sizes over the decades. Current Defender: A non tarts hand-bagged Puma 110 XS USW. [Insert something impressive here such as extensive list of previous Land Rovers or examples of your prestigeous and expensive items, trinkets, houses, bikes, vehicles etc] http://forums.lr4x4.com I used to be Miserable ...but now I'm ecstatic. |
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28th Oct 2014 4:17pm |
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| JenDef90 Member Since: 27 Sep 2014 Location: Wissel Posts: 22
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many thanks for the infos, now it is scheduled to be examined by the dealer next week. will update as soon there will be any news.
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31st Oct 2014 4:17pm |
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| jomara Member Since: 26 Oct 2009 Location: Lanarkshire Posts: 1790  
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Good luck getting to the bottom of it,transmission noises are some of the most irritating ones as they can drone more than a politician. My car is back in the garage in 2 weeks to have the diff changed again as the last one they put in was noisier and had more backlash than the one it replaced!! 2014 110 2.2TDCi XS Station wagon
1971 Bowler Tomcat 88 4.2 V8 Auto 2022 110 D250 XS Edition - Gone 2024 110 D250 X-Dynamic HSE |
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31st Oct 2014 4:44pm |
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| Mongolia Member Since: 23 Jun 2013 Location: Toulouse Posts: 45 
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[quote="MK"][i]My 07 had the whine in 6th since new. A new gearbox solved the problem.[/i][/quote]
Mine also 07 with 180000 km on the clock with a whine in 6th when running between 110 km/h and 130 km/h. Can you help me, any idea: transfer case? gearbox? or rear axlle? |
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14th Nov 2014 6:43pm |
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| MK Member Since: 28 Aug 2008 Location: Santiago Posts: 2407
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it is easy to tell if comes from the back or center. If you spot it from the center, then try it at such speed in 5th. If it goes away then you could blame the gearbox, otherwise it could be the transfer case. Puma 110" SW
............................................................. Earth first. Other planets later |
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15th Nov 2014 12:08pm |
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