2016 Lexus LS600h

Alright, here’s a breakdown of common issues and complaints for the 2016 Lexus LS600h, formatted for your website.

The 2016 Lexus LS600h is a full-size luxury hybrid sedan known for its exceptional comfort, quietness, and advanced technology. The LS600h comes equipped with a 5.0-liter V8 engine paired with an electric motor, producing a combined 438 horsepower. Unlike the standard LS models with traditional gasoline engines, the LS600h is only available in a hybrid configuration with an electronically controlled Continuously Variable Transmission (ECVT). Owners often praise the car’s smooth ride, opulent interior, and strong fuel economy for its class. Common complaints revolve around the complexity of the hybrid system potentially leading to higher repair costs, and some find the infotainment system dated compared to newer competitors.

Electric Motor

5.0L V8 Hybrid System

• Hybrid Battery Degradation
  • Description/Symptoms: Reduced electric-only driving range, decreased overall fuel economy, warning lights on the dashboard indicating a problem with the hybrid system, and potential loss of power.
  • Solution: Replacement of the hybrid battery pack.
  • Estimated Cost to Fix: $4,000 - $8,000+
  • Recalls: None Found
• Inverter Failure
  • Description/Symptoms: Hybrid system malfunction warning light, reduced power, inability to start the vehicle, and potential overheating of the inverter.
  • Solution: Replacement of the inverter assembly.
  • Estimated Cost to Fix: $3,000 - $5,000+
  • Recalls: None Found

Transmission

Electronically Controlled Continuously Variable Transmission (ECVT)

• Transmission Whining Noise
  • Description/Symptoms: Unusual whining or high-pitched noise emanating from the transmission, particularly during acceleration or deceleration. This is not always a sign of impending failure, but should be inspected.
  • Solution: Fluid change, transmission replacement, or transmission rebuild.
  • Estimated Cost to Fix: $150 (fluid change) / $4,000 - $7,000+ (transmission replacement) / $2,500-5,000+ (rebuild)
  • Recalls: None Found

Suspension

• Air Suspension Compressor Failure
  • Description/Symptoms: The vehicle sits lower than normal, particularly at one corner. The ride becomes very bumpy, and a warning light illuminates on the dashboard indicating an issue with the air suspension. A very loud compressor can also be an indication of issues.
  • Solution: Replacement of the air suspension compressor.
  • Estimated Cost to Fix: $1,200 - $2,000+
  • Recalls: None Found
• Air Strut Leaks
  • Description/Symptoms: Similar to compressor failure, the vehicle may sit unevenly or lower than normal. You might hear a hissing sound coming from the struts, especially after the car has been parked.
  • Solution: Replacement of the leaking air strut(s).
  • Estimated Cost to Fix: $1,500 - $2,500+ per strut
  • Recalls: None Found

Electrical

• Navigation/Infotainment System Issues
  • Description/Symptoms: The navigation system freezes, reboots unexpectedly, or displays incorrect information. The infotainment screen may become unresponsive or glitchy. Bluetooth connectivity issues are also common.
  • Solution: Software update (if available), replacement of the navigation/infotainment unit.
  • Estimated Cost to Fix: $100-$300 (software update) / $1,500 - $3,000+ (unit replacement)
  • Recalls: None Found
• Parking Assist Sensor Malfunctions
  • Description/Symptoms: The parking assist system provides false warnings or fails to detect obstacles. Individual sensors may become damaged or stop working.
  • Solution: Replacement of the faulty parking assist sensor(s).
  • Estimated Cost to Fix: $300 - $600+ per sensor (including labor)
  • Recalls: None Found

Exterior

• Automatic High Beam Issues
  • Description/Symptoms: Automatic high beams do not work as intended, fail to turn on/off automatically, or flicker erratically.
  • Solution: Recalibration of the system or replacement of the sensor.
  • Estimated Cost to Fix: $150 - $400+
  • Recalls: None Found

Interior

• Sunroof Issues
  • Description/Symptoms: Sunroof fails to open or close smoothly, gets stuck, or makes excessive noise during operation. The seals might leak, allowing water to enter the cabin.
  • Solution: Cleaning and lubrication of the sunroof tracks, adjustment of the sunroof mechanism, or replacement of the sunroof motor or seals.
  • Estimated Cost to Fix: $100 - $500+ (minor repairs) / $800 - $2,000+ (major repairs/replacement)
  • Recalls: None Found

Summary

The 2016 Lexus LS600h offers a luxurious and comfortable driving experience, but like any complex vehicle, it has its share of potential issues. The most significant concerns revolve around the hybrid system, particularly battery degradation and inverter failures, which can lead to substantial repair costs. Suspension issues, especially with the air suspension, are also fairly common and can be expensive to address. While the LS600h is generally reliable, prospective buyers should be aware of these potential problems and factor them into their purchasing decision. The issues range from moderately annoying infotainment glitches to potentially very costly hybrid system repairs. Thorough pre-purchase inspections are highly recommended.