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luc_su001
Moderate
Lucid · Sedans
Air Suspension Fault
Quick Answer
Error code LUC_SU001 on your Lucid Sedans means: Air Suspension Fault. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
LAGTLAGTPLAPLASLAT
Likely Causes
  1. Air compressor failure preventing system from building or maintaining pressure
  2. Air spring bladder leak causing inability to hold ride height
  3. Air suspension control module communication failure or internal fault
  4. Air line fitting or hose disconnection causing pressure loss
  5. Ride height sensor providing incorrect input causing compressor overrun
How to Fix It
1
Note the current ride height and whether the vehicle is sitting lower than normal on any corner
2
Check for visible air line damage, kinks, or disconnected fittings near suspension components
3
Listen for the air compressor running excessively or not running at all during vehicle startup
4
Attempt a vehicle power cycle to reset the air suspension control module
5
Schedule Lucid service for compressor, air spring, or control module replacement
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Air suspension compressor assembly
Air spring bladder replacement
Air suspension control module
Air line tubing and fitting repair kit
Related Error Codes
LUC_HV001LUC_HV002LUC_HV003LUC_CP001LUC_CP002
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