2023 Lexus NX450h+
2023 Lexus NX450h+
Overview
The 2023 Lexus NX450h+ is a plug-in hybrid SUV that aims to blend luxury, efficiency, and performance. As a relatively new model, particularly in its plug-in hybrid configuration, long-term reliability data is still accumulating. However, based on early reports and Lexus’s established reputation for quality and durability, the NX450h+ is expected to offer a high level of dependability. The powertrain, shared with other Toyota/Lexus PHEV systems, benefits from extensive testing and refinement. Owners generally report satisfaction with the vehicle’s build quality, quiet operation, and advanced technology features. While no vehicle is entirely immune to potential issues, the NX450h+ appears to be off to a strong start in terms of reliability.
Engine
2.5L Inline-4 Hybrid
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 Suspension
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Electrical
Battery Pack (PHEV)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Infotainment System
Occasional Glitches
- Symptoms: Minor software glitches, temporary unresponsiveness.
- Solution: Software updates, system resets.
- Cost: $0 - $150 (if out of warranty or for advanced diagnostics)
Exterior
Body Panels & Paint
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
LED Lighting
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 2023 Lexus NX450h+ demonstrates strong initial reliability, aligning with Lexus’s reputation for building durable and dependable vehicles. The plug-in hybrid powertrain, a key feature, has shown no significant widespread issues, benefiting from Toyota’s extensive experience with hybrid technology. Minor electrical glitches, particularly with the infotainment system, are the most commonly noted, but these are typically resolved with software updates. Overall, the NX450h+ is considered a reliable choice for consumers seeking a luxurious and efficient plug-in hybrid SUV, with minimal concerns beyond standard maintenance and potential minor electronic quirks.