4x4AirSeals is a precision manufacturing company in the
Symptoms
Eas fault illuminated on Dashboard /Vehicle will not lift from access mode / Vehicle takes to long to raise to normal ride height /Compressor running too hot to touch ( in normal operation ).
Diagnosis
If your vehicle sinks down over night it is critical that your repair the leaks to protect your overhauled compressor unit. Take particular notice of scratches on the air bag air pipe ends and incorrect pipe removal of the various piping to the solenoid valve block from past repairs will result in unecessary air loss from the resorvoir. Your Air bags need to be replaced if they show signs of cracking or they become brittle. We recommend that you carry out compressor run time tests on first start up of the vehicle over a 15 minute tick over period with the vehicle on level ground after you have overhauled your unit ! to identify if there are any further problems causing your rebuilt unit to cycle to often.
Vehicles effected
Range Rover 1993-1996 ---- Range Rover P38 1994-2002 ----Various Citroen models & LDV
Kit Summary !
The latest P38 Air Compressor High efficiency piston seal & liner kit for your P38 Range Rover manufactured out of cutting edge materials technology and far superior in performance than the regular style cup seals pictured in picture 2, extensive testing with this design as proven to our design team this is the next leap in advanced seal design to benefit our loyal customers and is a proven product. Some newly supplied aftermarket compressors incorporate a pre-energiser O-ring system fitted under the seal, ! this product is designed to be fitted to the original Land Rover supplied OEM unit fitted to the vehicle from new! the majority of newly supplied aftermarket compressors in the market place are the same design as the originanls oem unit in terms of piston connecting rod piston seal clamp system design, suitable for our product ! however there are some aftermarket compressors that have a pre energiser oring fitted under the seal which in our opinion is a very poor design ! if you discard the o-ring it may be possible to use this product, but please take this into account when ordering.
Kit Contents !
2 off latest Piston seal-----1 off Piston cylinder liner-----1 off piston seal preformer cylinder------1 off Cylinder Liner ------ 1 off filter sound dampner------1 off air filter ------ 1 off Cylinder head Oring-----1 off Cylinder head air valve Oring -----Fitting instructions & website/video instruction support.
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