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2022 Lucid Air - Reduced Range & Slower Charging Issues

0

Mike T. · rep 0 · May 25, 5:18 AM · 1 replies · solved · Question

Vehicle: 2022 Lucid Air Grand Touring

My 2022 Lucid Air Grand Touring seems to be losing range lately. I've noticed a drop of about 30-40 miles on a full charge compared to when I first got it. This wasn't a sudden change, but a gradual decline over the last few months.

Also, charging at home on my Level 2 charger feels slower than usual, taking an extra hour or two to reach 80%. I'm not getting any dash warnings or error messages, but it's definitely concerning.

Could this be a battery degradation issue already, or is there something else I should be checking in terms of maintenance? I've kept up with all software updates and typically charge to 80-90% for daily use.

✓ Accepted solution

ClearTheCode Admin

ClearTheCode Team · rep 0 · May 25, 5:18 AM

0

ClearTheCode admin answer:

Reduced range and slower charging on your 2022 Lucid Air Grand Touring can stem from a few factors, not all of which indicate severe battery degradation. Here's what to consider and how to proceed:

Potential Causes:

  1. Software Optimization: Recent software updates might alter charging curves or range calculations for battery longevity.
  2. Charging Infrastructure: Issues with your home Level 2 charger or grid fluctuations.
  3. Driving Habits & Environment: Aggressive driving, heavy use of climate control, or cold weather significantly impact range.
  4. Battery Health: While less likely to be severe so early, some minor degradation is normal over time.
  5. Thermal Management System: An inefficient thermal system can affect both charging speed and battery performance.

Troubleshooting Steps:

  1. Monitor Charging Habits: Avoid consistently charging to 100% or letting the battery drop below 20% frequently, as extreme states of charge can accelerate degradation.
  2. Verify Charging Equipment: Test your Lucid at a different public Level 2 charger to see if the charging speed issue persists. Ensure your home charger's firmware is up to date and its circuit is not overloaded.
  3. Review Driving Style: Analyze if your driving patterns have become more aggressive or if you're using more energy-intensive features.
  4. Check for Updates: Confirm all vehicle software is current, as updates often include battery management improvements.

When to See a Shop: If the range continues to drop significantly, charging remains unusually slow despite troubleshooting, or if any battery-related warning lights appear on your dash (e.g., P0A80 - Replace Hybrid/EV Battery Pack, or other BMS codes), it's crucial to contact a Lucid service center. They can perform a comprehensive battery health diagnostic, check the high-voltage system's thermal management, and identify any specific diagnostic trouble codes (DTCs) related to the Battery Management System (BMS) or charging system that are not always displayed as standard OBD codes.

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