2021 Lexus ES300h

2021 Lexus ES300h

The 2021 Lexus ES300h is a hybrid luxury sedan powered by a 2.5-liter inline-4 engine and an electric motor. It produces 215 horsepower and 163 pound-feet of torque, paired with a continuously variable transmission (CVT). Known for its smooth driving experience, comfortable interior, and high fuel efficiency, the ES300h has received positive reviews for its overall refinement and reliability. However, some owners have reported experiencing specific issues with their vehicles.

Engine

2.5-liter Inline-4 Engine with CVT

• Oil Consumption: Some owners have reported excessive oil consumption, leading to oil level warnings and potential engine damage. The cause is still being investigated, but possible issues include piston ring issues or head gasket leaks.
  • Symptoms: Low oil level warnings, visible oil leaks, excessive oil usage.
  • Solution: Diagnosis and repair may involve replacing piston rings or head gaskets.
  • Estimated Cost to Fix: $1,000 - $3,000+
  • Recalls: None Found

Transmission

Continuously Variable Transmission (CVT)

• Belt Slipping: A few owners have reported issues with CVT belt slipping, causing shuddering, hesitation, or lack of power during acceleration.
  • Symptoms: Shuddering, hesitation, poor acceleration.
  • Solution: Replacing the CVT belt and/or pulleys.
  • Estimated Cost to Fix: $2,000 - $4,000+
  • Recalls: None Found

Suspension

• No Issues Found

Electrical

• Dimming or Flickering Headlights: Some owners have reported issues with headlights dimming or flickering, especially during night driving. The cause may be faulty wiring or control modules.
  • Symptoms: Dimming or flickering headlights.
  • Solution: Inspection and repair of faulty wiring or control modules.
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found

Exterior

• Paint Bubbling: A small number of owners have reported instances of paint bubbling or peeling, primarily on the hood or roof. The cause is still being investigated.
  • Symptoms: Bubbling or peeling paint.
  • Solution: Repair or repaint the affected area.
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found

Interior

• Dashboard Rattle: A few owners have reported a rattling or buzzing noise coming from the dashboard area. The cause may be loose panels or components.
  • Symptoms: Rattling or buzzing noise from the dashboard.
  • Solution: Inspection and tightening or replacement of loose components.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Summary

Overall, the 2021 Lexus ES300h is a reliable and comfortable vehicle. However, some owners have reported experiencing specific issues, particularly with the engine oil consumption and CVT belt slipping. While these issues can be costly to repair, they do not appear to be widespread or affect a significant number of vehicles. It’s important to note that these issues are not exclusive to the ES300h and can occur in other vehicles as well.