2004 Allroad Front Suspension

[Alvin]

Hello,Got an Allroad that the front suspension refuses to lift only way to do it is jack it up at the front and it'll stay up all day,but the next morning it's back on the deck.Any ideas?.Thanks

[Magnet]

Hello Mark, 

Air suspension I guess ? 

If so - culprits could be level sensor, air leak, or failing compressor piston seal - in no particular order. 

Kind regards,

Gareth.