2015 Lexus LS460

Introduction

The 2015 Lexus LS460 is a luxury sedan with a refined cabin, impressive safety features, and a powerful V8 engine. It comes with a 4.6-liter V8 engine producing 386 horsepower and 367 lb-ft of torque, mated to an eight-speed automatic transmission. The LS460 is praised for its smooth and responsive ride, spacious and luxurious interior, and advanced safety systems. However, it is criticized for its high price, limited cargo space, and sluggish acceleration. Other engine options include the LS460h hybrid with a 3.5-liter V6 engine and two electric motors, producing a combined 354 horsepower. The LS460 F Sport is a performance-oriented version with a 5.0-liter V8 engine producing 416 horsepower.

Engine

4.6L V8

• Engine Oil Leaks from Oil Filter Housing: Leaks from the oil filter housing, causing a loss of oil and potential engine damage.
• Description/Symptoms: Oil leak around the oil filter housing, visible on the underside of the engine.
• Solution: Replace the oil filter housing and O-rings.
• Estimated Cost to Fix: $500 - $1000
• Recalls: None Found

Transmission

Eight-Speed Automatic

• Transmission Slipping: Transmission may slip or shift erratically, causing difficulty driving.
• Description/Symptoms: Inconsistent gear changes, loss of power during acceleration.
• Solution: Replace the transmission control module (TCM) or transmission filter.
• Estimated Cost to Fix: $1500 - $3000
• Recalls: None Found

Hybrid Drivetrain (LS460h)

• Battery Failure: Premature failure of the hybrid battery pack, causing loss of power and reduced fuel efficiency.
• Description/Symptoms: Battery warning light illuminated, reduced battery capacity, trouble starting the vehicle.
• Solution: Replace the hybrid battery pack.
• Estimated Cost to Fix: $5000+
• Recalls: None Found

Suspension

• Air Suspension Compressor Failure: Failure of the air suspension compressor, causing the vehicle to sag or fail to adjust ride height.
• Description/Symptoms: Vehicle sits low on one or more wheels, air suspension warning light illuminated.
• Solution: Replace the air suspension compressor.
• Estimated Cost to Fix: $1000 - $2000
• Recalls: None Found

Electrical

• Infotainment System Malfunctions: Malfunctions of the infotainment system, including the navigation, audio, and climate controls.
• Description/Symptoms: Blank screen, unresponsive touch controls, system freezes.
• Solution: Update the infotainment software or replace the head unit.
• Estimated Cost to Fix: $500 - $1500
• Recalls: None Found

Exterior

• Door Lock Actuator Failure: Failure of the door lock actuators, preventing the doors from locking or unlocking.
• Description/Symptoms: Doors fail to lock or unlock, key fob malfunction.
• Solution: Replace the door lock actuators.
• Estimated Cost to Fix: $200 - $400+
• Recalls: None Found

Interior

• Climate Control Malfunctions: Malfunctions of the climate control system, including the temperature controls, fan speed, and air distribution.
• Description/Symptoms: Inconsistent temperature control, weak airflow, air vents blowing in the wrong direction.
• Solution: Inspect and repair the climate control system components, including the HVAC blower motor or blend doors.
• Estimated Cost to Fix: $500 - $1500
• Recalls: None Found

Summary

While the 2015 Lexus LS460 is a well-regarded luxury sedan, it has some potential issues with the engine, transmission, hybrid drivetrain, suspension, electrical system, and interior. The severity of these issues varies from minor inconveniences to major repairs that could be expensive to fix. Before purchasing a used 2015 Lexus LS460, it is recommended to have a thorough pre-purchase inspection performed to identify any potential problems.