Has any one had this problem it drives fine till i reach about 60 then i start getting a vibration through the car ,i carries on right up past 75. Ive had all the wheels balanced and new front tyres fitted still there it feels like a transmission thing, i had a new rear propshaft fitted last year and i don't think it was there before but not sure.Are these cars prone to propshaft/driveshaft problems or is this normal,i feel it's coming from the front .Any ideas anyone

I would check the U/J's on the propshaft as it should no vibrate at any speed. You wont need a propshaft but may need U/J's for them.
Also check track rod ends and drive line bushes. Lot of Landcruisers now sold
Audi TT 240 Sport now sold for.
RRS 2.7 HSE Now sold for.
RRS Autoibiography 2012
Defender 300tdi 90

ok will do thanks ,i'll check front prop as rear is new and i've just had two new lower arms fitted .do they suffer with front drive shaft problems as i cv joints ??

I have never had a problem with them and use to have a 2.7.
Others may have but I will let them answer. Lot of Landcruisers now sold
Audi TT 240 Sport now sold for.
RRS 2.7 HSE Now sold for.
RRS Autoibiography 2012
Defender 300tdi 90

Ok thanks Frax

My 2008 (long gone now) had a rear diff replaced for this problem.

Was it a complete, new rear prop that was fitted? Visiting from DISCO3.CO.UK
2006 Discovery 3 TDV6 Auto HSE Zambezi Silver

Yes the centre bearing had collapsed and the people i use would only fit a complete one and they will only use genuine L/R parts i starting to wonder if the front prop is going, did forget to say it is running 22"stormer wheels and they are genuine ones not patterns.I dont thing its the gearbox as all is working fine in auto and sport mode

Also wondered about diffs but cornering makes no difference it the same on sweeping bend and straight lines