c1763

  1. TexanLX570

    2010 LX570 AHC lean, super bumpy ride, and other problems

    I’ve been reading every thread on this I can but our 2010 lx570 has been leaning to the right now and then and rides very very bumpy. Almost all AHC adjustments are louder than they used to be. The adjustments are sometimes sudden or quick and very noticeable now, where they used to be slower...
  2. muzzam

    LX570 2011 stuck at C1763

    Hi, Lx570 2011 Got 4-whee ahc system check light on at 158k As i was already planning to change the globes before it appeared, so i though to start it from there. Order OEM globes (all 4) and OEM AHC fluid. - Did bleed before changing globes. - Replaced globes - Emptied the reservoir and...
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