2023 Lexus NX350

Introduction

The 2023 Lexus NX350 is a luxury compact SUV that offers a powerful engine and a spacious interior. It comes standard with a 2.5-liter four-cylinder engine that produces 203 horsepower and 184 lb-ft of torque. A 2.4-liter turbocharged four-cylinder engine that generates 275 horsepower and 317 lb-ft of torque is also available. Both engines are paired with an eight-speed automatic transmission. The NX350 is praised for its comfortable ride, well-appointed interior, and excellent fuel economy. However, like any vehicle, it does have some reported issues.

Engine

• 2.5-liter four-cylinder engine
  • Oil consumption: Excessive oil consumption has been reported in some vehicles. Symptoms include low oil level warnings and blue smoke from the exhaust. The issue can be resolved by replacing the piston rings and valve stem seals. Estimated cost to fix: $1,500 - $2,500+.
  • Timing chain rattle: A rattling noise on startup or acceleration may be caused by a loose timing chain. The timing chain and tensioner may need to be replaced. Estimated cost to fix: $1,000 - $2,000+.
• 2.4-liter turbocharged four-cylinder engine
  • Turbocharger failure: Some vehicles have experienced turbocharger failure, resulting in loss of power and a whistling noise. The turbocharger assembly may need to be replaced. Estimated cost to fix: $2,500 - $4,000+.

Transmission

• Eight-speed automatic transmission
  • Shifting issues: Harsh or delayed shifting has been reported in some vehicles. The transmission control module may need to be updated or the transmission may need to be rebuilt. Estimated cost to fix: $1,000 - $3,000+.

Suspension

• No Issues Found

Electrical

• Electrical system: Various electrical issues have been reported, such as flickering lights, power window malfunctions, and battery drain. The specific parts affected may vary. Estimated cost to fix: $200 - $1,000+.

Exterior

• Headlight condensation: Condensation inside the headlight assemblies has been reported in some vehicles. The headlights may need to be resealed or replaced. Estimated cost to fix: $500 - $1,500+.

Interior

• Climate control issues: Malfunctioning climate control systems have been reported, resulting in insufficient heating or cooling. The climate control module or other components may need to be replaced. Estimated cost to fix: $500 - $1,500+.
• Infotainment system glitches: The infotainment system may experience occasional glitches, such as freezing or unresponsive screens. A software update may resolve the issue. Estimated cost to fix: $0 - $200.

Summary

While the 2023 Lexus NX350 is a generally well-received vehicle, it has experienced some notable issues. The most severe issues include oil consumption and turbocharger failure in the engines, as well as possible shifting issues in the transmission. The cost of repairs for these issues can be significant. Electrical and interior issues may also be encountered, but they are typically less severe and less costly to fix.