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Suspension Sagged - occasionally

Discuss your latest mods or ideas, and anything to do with the BMW X5 (E53).
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X5-D-Sport
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Suspension Sagged - occasionally

Post by X5-D-Sport » Wed Feb 04, 2015 11:36 am

Afternoon Guys n Girls,

Came out to my X5 this morning to find the rear end a couple of inches lower than normal...
Started the beast & it immediately pumped it up level again...

This is a ONE-OFF, as it did it ONCE one morning about 5 months ago.... then again this morning only...
I'm presuming its not an air-bag failure, or it would do it every day I come to the car...
So,
Is there a valve that may be worth peeking at, or is it worth popping some silicone lubricant into the air ways some where to help the valves seat properly ?

Thoughts ?

Regards to all.
Grant B

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Re: Suspension Sagged - occasionally

Post by X5LAW » Wed Feb 04, 2015 6:44 pm

Do you ever hear your compressor working when the car is off?

X5-D-Sport
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Re: Suspension Sagged - occasionally

Post by X5-D-Sport » Wed Feb 04, 2015 11:16 pm

Never heard it run at all - engine running or not, but it does work.

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Turks
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Re: Suspension Sagged - occasionally

Post by Turks » Sat Feb 07, 2015 5:05 am

It does this on mine every now and again. It isn't a problem that I would worry about. I have had my 2 front Airbags replaced and trust me when they go.. they go.. and you know about it.

It could be down to temperature, or a slight electrical glitch that tells the system the car is at the wrong height. Nothing major.


Turks.
Present:
2018 (18) F85 X5M - Donnington Grey

Past:
2014 (14) F10 M5 - Monte Carlo Blue
2004 (54) E53 X5 4.8is - Sapphire Black

X5-D-Sport
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Re: Suspension Sagged - occasionally

Post by X5-D-Sport » Sat Feb 07, 2015 7:38 pm

Many thanks Turks,
Mine is a 2004, I think its got coils on the front & air rears..

Have a fab weekend

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535dboy
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Re: Suspension Sagged - occasionally

Post by 535dboy » Sun Feb 08, 2015 4:32 pm

wouldn't worry until it becomes worse
Currently :
2012 Audi RS4 (B8)
2012 Porsche Boxster S (981)
2008 Lotus Exige S (a bit modified!)
2015 Nissan Leaf twin turbo with Nitros

Previously :
2008 BMW X5 3.0sd MSport
2005 BMW 535d MSport

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