2015 Lexus GX460

Introduction: The 2015 Lexus GX460 is a luxury SUV powered by a 4.6L V8 engine paired with a 6-speed automatic transmission. It boasts 301 horsepower and 329 lb-ft of torque. Owners praise the GX460’s comfortable ride, spacious interior, and reliable performance. However, it has also been reported with some issues in various areas.

Engine

4.6L V8

• Cylinder Head Warping:
  • Description/Symptoms: Engine overheating, coolant leaks, reduced engine power
  • Solution: Replace cylinder head
  • Estimated Cost to Fix: $2,500 - $4,000+
  • Recalls: 14V675000
• Timing Belt Failure:
  • Description/Symptoms: Engine stalling, abnormal engine noises, loss of engine power
  • Solution: Replace timing belt
  • Estimated Cost to Fix: $1,500 - $2,000+
  • Recalls: None Found
• Leaking Oil Pan Gasket:
  • Description/Symptoms: Oil leaks under the vehicle, low oil levels
  • Solution: Replace oil pan gasket
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Transmission

6-Speed Automatic

• Slipping Transmission:
  • Description/Symptoms: Difficulty shifting gears, hesitation during acceleration, shuddering
  • Solution: Replace transmission
  • Estimated Cost to Fix: $5,000 - $7,000+
  • Recalls: 15V571000

Suspension

• Worn Control Arms:
  • Description/Symptoms: Clunking or rattling noises when driving over bumps, uneven tire wear
  • Solution: Replace control arms
  • Estimated Cost to Fix: $800 - $1,200+
  • Recalls: None Found

Electrical

• Faulty Window Switch:
  • Description/Symptoms: Power windows not operating or intermittently working
  • Solution: Replace window switch
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Battery Drain:
  • Description/Symptoms: Battery dies prematurely, difficulty starting the vehicle
  • Solution: Replace battery, inspect electrical system
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found

Exterior

• Tailgate Lift Supports Failure:
  • Description/Symptoms: Tailgate opens slowly, falls down unexpectedly
  • Solution: Replace tailgate lift supports
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found
• Loose Bumper:
  • Description/Symptoms: Visible gaps between the bumper and the body
  • Solution: Tighten or replace bumper mounting bolts
  • Estimated Cost to Fix: $50 - $200+
  • Recalls: None Found

Interior

• Navigation System Malfunction:
  • Description/Symptoms: Navigation screen unresponsive, incorrect directions
  • Solution: Update or replace navigation system
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found
• Broken Sun Visor:
  • Description/Symptoms: Sun visor will not stay in place, falls down
  • Solution: Replace sun visor bracket
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found

Summary: The 2015 Lexus GX460 has a few potential issues to watch out for, particularly with the engine and transmission. The cost of repairs can be significant, but most issues are relatively common and not overly difficult to diagnose. Despite these issues, the GX460 remains a reliable and enjoyable vehicle that owners generally appreciate.