High pitch whine at 70mph.... - Land Rovers Only

Discoandaboat · 05-17-2007, 05:54 AM

I get a high pitch whine at about 65-70 mph on when im on the accelerator. If i take my foot off the accelerator is goes away. Any ideas?

Elemental · 05-17-2007, 06:47 AM

Pinion bearing.

johnnybob06 · 05-17-2007, 12:20 PM

I have the exact same sound!...

Mine gets louder the harder I press the accelerator...

So is it a pinion bearing?? Does an extended warranty pay for it? If not, how much would it cost??

Thanks!!

John-Robert

Rovin4life · 05-18-2007, 03:40 PM

seventy sounds like the transfer case.

does it go away after seventy

is it a real high pitch wine.

cause if its the tc then its new bearings or a new unit.

most likely a new unit if you dont do it yourself.

05-17-2007, 05:54 AM	#1 (permalink)
Discoandaboat Member Join Date: Mar 2007 Posts: 82 Gallery: 0	High pitch whine at 70mph.... I get a high pitch whine at about 65-70 mph on when im on the accelerator. If i take my foot off the accelerator is goes away. Any ideas?

05-17-2007, 12:20 PM	#3 (permalink)
johnnybob06 Senior Member Join Date: Jan 2007 Location: Deeeeppp South Texas Posts: 197 Gallery: 0	I have the exact same sound!... Mine gets louder the harder I press the accelerator... So is it a pinion bearing?? Does an extended warranty pay for it? If not, how much would it cost?? Thanks!! John-Robert __________________ 2003 Land Rover SE7 - Stock Hardon Karmon speakers - Stock Navigation System - Cold Weather Package - SLS - ACE

05-18-2007, 03:40 PM	#4 (permalink)
Rovin4life Former NAS LR TECH, Current AUS LR TECH Join Date: Oct 2005 Location: DOWN UNDER Posts: 1,859 Gallery: 0	seventy sounds like the transfer case. does it go away after seventy is it a real high pitch wine. cause if its the tc then its new bearings or a new unit. most likely a new unit if you dont do it yourself. __________________ I work on Rovers. Got a question just ask.

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05-17-2007, 06:47 AM	#2 (permalink)
Elemental Senior Member Join Date: Feb 2007 Posts: 3,153 Gallery: 0	Pinion bearing.

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