2021 Lexus NX300h
2021 Lexus NX300h
Overview
The 2021 Lexus NX300h is a hybrid luxury compact SUV known for its refined interior, comfortable ride, and excellent fuel efficiency. As part of Lexus’s commitment to reliability, the NX300h generally performs very well, with owners reporting a high degree of satisfaction. The hybrid powertrain, combining a 2.5-liter four-cylinder engine with electric motors, is a well-established and robust system. While no vehicle is entirely immune to issues, the NX300h stands out for its low incidence of significant mechanical or electrical problems, making it a strong contender for those seeking a dependable premium SUV. Routine maintenance is key to preserving its long-term performance.
Engine
2.5L Hybrid (A25A-FXS)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Transmission
eCVT (Electronically controlled Continuously Variable Transmission)
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.
- Solution: Software updates or system reset.
- Cost: $0 - $150 (if dealer diagnosis required)
Hybrid Battery System
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Exterior
Body Panels & Paint
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
LED Headlights
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Interior
Upholstery & 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 NX300h demonstrates exceptional reliability, consistent with Lexus’s brand reputation. Major mechanical and powertrain issues are exceedingly rare. The most commonly cited, albeit minor, concern relates to occasional infotainment system glitches, which are typically resolved with software updates. The hybrid system, including the battery, is robust and designed for longevity. Owners can expect a dependable ownership experience with minimal unexpected repair costs, provided regular maintenance is performed. This model is a solid choice for those prioritizing durability and low running costs in the luxury compact SUV segment.