2021 Lexus ES350
2021 Lexus ES350
Overview
The 2021 Lexus ES350 is a mid-size luxury sedan renowned for its comfortable ride, refined interior, and strong reputation for reliability. Built on Toyota’s global architecture platform, it benefits from proven engineering and quality control. The ES350 typically comes with a potent V6 engine and an 8-speed automatic transmission, offering a smooth and responsive driving experience. Owners generally report high satisfaction with its durability and low incidence of significant mechanical problems, making it a solid choice for those seeking a dependable luxury vehicle. This analysis focuses on documented technical issues beyond routine maintenance.
Engine
3.5L V6 (2GR-FKS)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Transmission
8-Speed Automatic (UA80E)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Suspension
Standard Chassis
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Electrical
Infotainment System
Occasional Glitches
- Symptoms: Minor screen freezes or unresponsiveness, connectivity issues with Apple CarPlay/Android Auto.
- Solution: Software updates, system resets.
- Cost: $0 - $150 (if dealer diagnostic needed)
Battery
Premature Failure
- Symptoms: Difficulty starting, warning lights on the dashboard.
- Solution: Battery replacement.
- Cost: $200 - $400
Exterior
Paint and Body Panels
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Interior
Upholstery and Trim
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Climate Control System
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Summary Verdict
The 2021 Lexus ES350 demonstrates excellent technical reliability, consistent with Lexus’s brand promise. The powertrain, including the 3.5L V6 engine and 8-speed automatic transmission, is exceptionally robust with no widespread reported issues. Suspension components also hold up well. The primary areas where minor concerns have been noted are the infotainment system, which can occasionally experience software glitches, and a few reports of premature battery failure. These are generally minor and manageable issues, not indicative of systemic problems. Overall, the ES350 is a highly dependable vehicle with a low probability of significant mechanical or electrical failures.