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  1. amk compressor rebuild

    Range Rover Sport / L320
    i did some googling but really didn't come up with too much so i figured i would ask here, is there any kind of rebuild kit for the AMK compressors? I rebuilt the hitachi on my LR3 but now it seems the AMK on my RRS is on its way out. If not rebuild-able do people have any luck with some of...
  2. A/C compressor won't kick on

    Range Rover Classic
    Hello--I had a new A/C compressor and dryer installed in my '89 Classic last summer and it has worked fine up until recently. For some reason, the compressor won't kick on. I presume that it is an electrical connection of some sort. I pulled the fuse, but it is intact. Anyone have any...
  3. 04 L322 Air Suspension Inactive after sitting

    Range Rover Mark III / L322
    Hi Guys, I have a 2004 Range Rover, I've read a bunch of posts yet I just can't figure out what the issue with my suspension is. My car was vandalized while it wasn't insured and it sat with no battery connected for a good 8 months. I got it painted and realized that the suspension was...
  4. Air compressor questions for a 2011 L322

    Range Rover Mark III / L322
    Hi Guy's, ive had a small tear in one of my airbags for a bit now (its on its knees first thing in a morning, but is fine once its been ran) Anyway, I went to jump into the old girl yesterday & got the dreaded suspension fault, I plugged it in & got the code: C1A20, upon reading about this, I...
  5. Stock EAS Compressor

    Range Rover Mark II / P38
    I had an idea! So I have the spring conversion, but still have the stock compressor. Anyone used the compressor for airing up tires? Just a thought, and it would save me form getting an ARB compressor or something of the sort. Thanks in advance! Best Regards, Gabriel
  6. 2012 L322 Lux compressor problems and question

    Range Rover Mark III / L322
    2012 HSE LUX - 93k miles So today I got the “normal ride height” only fault. I have suspected my compressor was on the way out when I replaced a leaking front bag six months ago (replaced both). It was about 90 degrees here today and I think it was starting to overheat the compressor. Got home...
  7. Air Suspension Light - and code C1A20

    Range Rover Sport / L320
    I have a 2006 RRS HSE. For the past two months it has been code, and I have noticed the rear left side will sink down to bump stop over 2-3 days when parked. This week, I was seeing suspension warning light come on, about 30 seconds after start up. Compressor will start - inflate the ride height...
  8. sheared off air compressor valve bolt - help?

    Range Rover Sport / L320
    hey friends - so my 06 RRS HSE has been having C1A13 and C1A20 codes - sometimes going down to the bump stops. i replaced the dryer and also decided to do the valve repair kit while i had the compressor out. while trying to take off the 17mm bolt to access the spring on the compressor, it...
  9. Gallery Wont Vent new Aerosus Compressor Stll No good

    Range Rover Mark III / L322
    Apologies posted originally using phone, unable to edit the original post due to complaint i have re-posted 2006 V8 SC Hitachi compressor replaced with new Aerosus compressor unit..... https://aerosus.co.uk/ Tearing what little hair out I have, had the old gallery won't vent based upon...
  10. new eas areosus compressor, gallery won't vent still

    Range Rover Mark III / L322
    Tearing what little hair out I have, had the old gallery won't vent based upon algorithm error, had already removed the muffler from the original compressor five years ago, last week it came back,so suspect the compressor, just replaced it with a new areosus unit, still got the same fault...
  11. Which Air Compressor to Get

    Range Rover Sport / L320
    I have been getting "normal height only" fault codes on my 07MY RRS. Codes U0416 (invalid data from vehicle dynamic control unit) and C1A20 (pressure increasing slowly). It is the original Hitachi and yesterday I replaced the piston seals and the desiccant and filters. Initially when...
  12. Air compressor replacement (Normal Sound?)

    Range Rover Mark III / L322
    Hello! I’m new to RRN and I recently took my 2011 Range Rover HSE to the dealer who said I have a bad air compressor. Can someone direct me to the threads that discuss how a normal air compressor should sound? I also have a leak in my front air suspensions. When I went to raise the hight on the...
  13. Compressor running but not filling tank

    Range Rover Mark II / P38
    Recently, my compressor kicks on but the air tank is not filling up but it's also not losing air unless I lower or raise the truck. I have a gauge so I know this isn't happening. I have confirmed the following The compressor is making good air and was rebuilt Pressure switch is new and works No...
  14. EAS compressor not working.

    Range Rover Mark II / P38
    My EAS lights came on and my compressor stopped working, I replaced it with a new one, when I started the vehicle it did not start pumping. Checked relayes and they seem fine. Please help.
  15. 02-05 L322 air compressor's can be swapped for a hitachi??

    Range Rover Mark III / L322
    I have troubles with the wabco air compressor, so I will fix it into the next months. Then I have 3 options: Buy a new wabco air compressor Buy a repair kit --> Is it a difficult process? is there a topic? I have the possibility to buy a 08 S/C L322's air compressor, but this is a Hitachi...
  16. Hitachi Air Suspension Compressor LR3/LR4/RR Sport

    New Parts
    Air Suspension Compressor Hitachi CMP0001 - $494.95 Use coupon code ForumFan5 at checkout and receive an additional 5% off any purchase at NewParts.com! Hitachi Air Suspension Compressor - Original replacement - No need for programming! Part #: CMP0001 Interchange Part #: LR023964 Fits...
  17. RRS Suspension Compressor - Australia

    Range Rover Sport II / L494
    Hi All, Anyone in Australia had the suspension compressor replaced on a RR Sport 2015? If so how much would something like this cost? Thanks
  18. Air compressor stays running then get suspension fault norma

    Range Rover Sport / L320
    Ok so just bought a 08 range rover sport hse from auction. I had to replace the front air stut due to leaking bag and was getting the red suspension fault 30 mph and dropped all the air. So replaced the bag and hear no leaks now but after replacing the bag im getting a yellow suspension fault...
  19. The air compressor in the boot

    Range Rover Mark III / L322
    I have a 2006 3.0 TDV6 and the air compressor i nthe boot has stopped working for some unknown reason. I emptied it all, opened up the shell and fount it to be damp. I see the 2 blue pipes and the black pipe all lead into the manifold and I see the wires that go into the system from the back...
  20. Air suspension compressor rattle

    Range Rover Mark III / L322
    Someone help me, please: Yesterday at night, the air suspension compressor start to rattle through driving for a few seconds. Today while I was driving the rattle appears by moments, lasts from seconds often to 1 minute. What can be? Vehicle: 2004 RR V8 4.4. Regards.