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RR_Harrow



Member Since: 04 Mar 2021
Location: london
Posts: 8

United Kingdom 2011 Range Rover Autobiography 5.0 V8 Santorini Black
Air suspension

Hi all,

I recently noticed a 'hissing' noise when I would lower the suspension to access mode. Had diagnostics done and the gentlemen said that my driver's side strut needs replacing also the air compressor is working at 45% but should be working at 95% so advised on replacing that also.

A quick search online shows different prices for different makes.

Any recommendations on which make to stay away from or which is preferred. Or should I just go OEM and take it into the local LR Dealer.


Advice and ideas please folks

Post #598067 19th Jun 2021 6:14pm
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Haylands



Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8230

England 2014 Range Rover Autobiography SDV8 Loire Blue

If it was me I would use original parts from Duckworths (site sponsor, you get a discount and free postage) and fit them myself, it's an easy job, if you don't do DIY any garage should be able to, it's nothing magical or beyond their means... Thumbs Up Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Post #598069 19th Jun 2021 6:23pm
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RR2B



Member Since: 04 Aug 2020
Location: Rowlands Castle
Posts: 251

United Kingdom 2011 Range Rover Autobiography 4.4 V8 Baltic Blue
Re: Air suspension

RR_Harrow wrote:
Hi all,

I recently noticed a 'hissing' noise when I would lower the suspension to access mode. Had diagnostics done and the gentlemen said that my driver's side strut needs replacing also the air compressor is working at 45% but should be working at 95% so advised on replacing that also.

A quick search online shows different prices for different makes.

Any recommendations on which make to stay away from or which is preferred. Or should I just go OEM and take it into the local LR Dealer.


Advice and ideas please folks


How to assess if a compressor is working at 45% or 95% ? Will IID Tool show this? 2011MY 4.4TDV8 Autobiography Baltic Blue
TVR Griffith
Alfa Romeo Mito QV

Post #598080 19th Jun 2021 7:32pm
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RR_Harrow



Member Since: 04 Mar 2021
Location: london
Posts: 8

United Kingdom 2011 Range Rover Autobiography 5.0 V8 Santorini Black

He was using some diagnostics SW, did complete check up on the car and the suspension.

He said the compressor was lazy and did try a couple of times to recalibrate the suspension, however the driver's side front wouldn't budge coupled with a lazy compressor

Post #598083 19th Jun 2021 7:45pm
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RR_Harrow



Member Since: 04 Mar 2021
Location: london
Posts: 8

United Kingdom 2011 Range Rover Autobiography 5.0 V8 Santorini Black

The mobile Indy who did the diagnostics has quoted me double to what the local Indy garage has for the labour

I am being told that as the car has active suspension struts it will need SW update of the latest version for the AMK compressor as well as the height sensors wil need to be recalibrated and this is not what all mechanics would normally do. As they would normally juts update with old SW and not the latest.

Also any idea how long it would take to replace an active suspension strut, this would be for someone at,i would say, expert level, as one person has said 1 hour and one is telling 2 hours.

Does anyone have suggestions of a good Indy who could do this job based around north West London?

The car is currently sitting on the lowest ride height so don't want to drive it to far.

Post #598314 21st Jun 2021 9:09pm
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