Minor Electrical or Trim Issues

A higher-than-average Technical Service Bulletin (TSB) count suggests potential for minor electrical glitches or trim fitment issues that may arise over the vehicle's life. These are typically not safety-critical but can affect overall refinement. Estimated repair cost: $100 - $500.

CARFOCALvehicle research

2021 Lexus LS Maintenance guide

Name: Maintenance dataset for 2021 Lexus LS
Creator: Carfocal

v1.0Updated Jul 5, 2026Ethan Miller4 Sources Analyzed3 Critical Recalls

MAINTENANCE SUMMARY

The 2021 Lexus LS, with a 'Good' reliability verdict, requires diligent attention to its airbag system due to a critical recall affecting the front passenger seat Occupant Classification System sensor. While no complaints are logged, the recall highlights a potential manufacturing defect.

View Critical Issue: Front Passenger Airbag System Malfunction

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$250 - $400

TSBs & Recalls

9 TSBs | 3 Recalls

CarFocal account required

Unlock the Full 2021 Lexus LS Maintenance Guide

Create a free account to reveal the full service schedule, repair costs, and deeper diagnostic data.

Key Takeaways

Prioritize the completion of the front passenger airbag system recall.
Regular 5,000-mile oil changes with synthetic oil are crucial.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance