2017 Lexus RX350

Introduction:

The 2017 Lexus RX350 is a mid-size luxury SUV powered by a 3.5-liter V6 engine mated to an 8-speed automatic transmission. Known for its comfortable interior, smooth ride, and high safety ratings, the RX350 is a popular choice among luxury SUV buyers. However, some owners have reported specific issues with the vehicle.

Engine

• 3.5-liter V6

  • Excessive Oil Consumption: Some owners have experienced high oil consumption, requiring frequent top-ups.
    • Solution: Replace piston rings or overhaul the engine.
    • Estimated Cost to Fix: $3,000 - $8,000+
  • Timing Chain Rattle: A rattling noise during engine operation can indicate a worn timing chain.
    • Solution: Replace the timing chain and related components.
    • Estimated Cost to Fix: $1,500 - $3,000+

Transmission

• 8-Speed Automatic Transmission

  • Hesitation and Shuddering: Some owners have reported transmission hesitation, shuddering, or delayed shifting.
    • Solution: Update transmission software or replace the transmission control module.
    • Estimated Cost to Fix: $500 - $1,500+

Suspension

• Front Strut Mount Failure: Worn strut mounts can cause clunking or rattling noises from the front suspension.
  • Solution: Replace the strut mounts.
  • Estimated Cost to Fix: $500 - $1,000+
• Rear Shock Absorber Leaks: Leaking shocks can cause a loss of ride quality and handling issues.
  • Solution: Replace the shock absorbers.
  • Estimated Cost to Fix: $600 - $1,200+

Electrical

• Battery Discharge: Some owners have reported rapid battery discharge, resulting in difficulty starting the vehicle.
  • Solution: Test and replace the battery, check for electrical leaks.
  • Estimated Cost to Fix: $200 - $500+
• Infotainment Screen Flickering: Intermittent flickering or blackouts of the infotainment screen have been reported.
  • Solution: Update software or replace the infotainment system.
  • Estimated Cost to Fix: $500 - $2,000+

Exterior

• Sunroof Wind Noise: Some owners have experienced excessive wind noise from the sunroof, especially at highway speeds.
  • Solution: Adjust or replace sunroof seals.
  • Estimated Cost to Fix: $200 - $600+

Interior

• Headliner Sagging: The headliner material may sag or detach from the roof of the vehicle.
  • Solution: Replace the headliner.
  • Estimated Cost to Fix: $1,000 - $2,000+
• Rear Seatbelt Buckle Failure: The rear seatbelt buckle may not latch or release properly.
  • Solution: Replace the seatbelt buckle.
  • Estimated Cost to Fix: $200 - $400+

Summary

The 2017 Lexus RX350 is a generally reliable vehicle, but some owners have experienced specific issues such as excessive oil consumption, transmission hesitation, and suspension noises. The severity and cost of repairs can vary depending on the issue and the extent of the problem. It’s important to consult with a qualified mechanic and research potential issues before purchasing a used RX350.