2001 Lexus LX470

The 2001 Lexus LX470 is a luxury SUV known for its off-road capability and Toyota reliability. It is equipped with a 4.7L 2UZ-FE V8 engine producing 230 horsepower and 320 lb-ft of torque, paired with a 4-speed automatic transmission. Owners often praise its comfortable ride, build quality, and longevity, but common complaints revolve around fuel economy, some electronic features becoming outdated, and the age of some wear components.

Engine

4.7L 2UZ-FE V8

• Valve Cover Gasket Leaks
  • Description/Symptoms: Oil leaks around the valve covers, leading to burning smells and potential oil loss.
  • Solution: Replace the valve cover gaskets.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Timing Belt Replacement
  • Description/Symptoms: The timing belt is a wear item that needs periodic replacement to avoid catastrophic engine damage.
  • Solution: Replace the timing belt, water pump, tensioners, and idler pulleys.
  • Estimated Cost to Fix: $500 - $1000+
  • Recalls: None Found
• Oxygen Sensor Failure
  • Description/Symptoms: Check engine light, poor fuel economy, rough idle.
  • Solution: Replace the faulty oxygen sensor(s).
  • Estimated Cost to Fix: $150 - $300+ per sensor
  • Recalls: None Found
• Cooling System Issues
  • Description/Symptoms: Overheating, coolant leaks from radiator, hoses or water pump.
  • Solution: Replace faulty components.
  • Estimated Cost to Fix: $100 - $800+ depending on the component
  • Recalls: None Found

Transmission

A343F 4-Speed Automatic

• Shift Solenoid Failure
  • Description/Symptoms: Harsh or delayed shifting, failure to shift into certain gears.
  • Solution: Replace the faulty shift solenoid(s).
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found

Suspension

• Adjustable Height Control (AHC) System Issues
  • Description/Symptoms: Vehicle sags or sits unevenly, AHC warning light.
  • Solution: Diagnose and repair or replace faulty AHC components (accumulators, height sensors, pump, valve block).
  • Estimated Cost to Fix: $500 - $2000+
  • Recalls: None Found
• Ball Joint Wear
  • Description/Symptoms: Clunking noises from the front suspension, loose steering.
  • Solution: Replace worn ball joints.
  • Estimated Cost to Fix: $200-$500+ per ball joint
  • Recalls: None Found
• Control Arm Bushing Wear
  • Description/Symptoms: Clunking noises, poor handling, uneven tire wear.
  • Solution: Replace worn control arm bushings or the entire control arm.
  • Estimated Cost to Fix: $100 - $500+ per bushing or control arm
  • Recalls: None Found

Electrical

• Power Antenna Failure
  • Description/Symptoms: Antenna does not retract or extend properly.
  • Solution: Replace the power antenna assembly.
  • Estimated Cost to Fix: $150 - $300+
  • Recalls: None Found
• Instrument Cluster Issues
  • Description/Symptoms: Intermittent or complete failure of gauges.
  • Solution: Repair or replace the instrument cluster.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Exterior

• Rust
  • Description/Symptoms: Rust forming around wheel wells, rocker panels, and undercarriage.
  • Solution: Repair or replace rusted panels.
  • Estimated Cost to Fix: Varies greatly depending on severity
  • Recalls: None Found

Interior

• No Issues Found

Summary

The 2001 Lexus LX470 is a generally reliable vehicle but, given its age, certain issues are common. These mainly involve wear items such as timing belts, valve cover gaskets, and suspension components. The AHC suspension is a potential source of costly repairs. Electrical issues such as the antenna and instrument cluster can also occur. Rust can be a problem in certain climates. While some repairs can be relatively inexpensive, the AHC system and timing belt replacement can be quite costly. Potential buyers should carefully inspect the vehicle and budget for potential repairs.