1999 Lexus SC300

Introduction

The 1999 Lexus SC300 is a stylish and sporty coupe powered by a 3.0L V6 engine. It offers a smooth and comfortable driving experience with its 225 horsepower and 218 lb-ft of torque. The SC300 also features a 5-speed automatic transmission and rear-wheel drive.

While the SC300 is generally praised for its performance and handling, some owners have reported issues with certain components.

Engine

• 3.0L V6

  • Intake Manifold Gasket Leak
    • Description/Symptoms: Coolant leak, engine overheating, white smoke from exhaust
    • Solution: Replace intake manifold gasket
    • Estimated Cost to Fix: $500 - $1,000
    • Recalls: None Found
  • Valve Cover Gasket Leak
    • Description/Symptoms: Oil leak from valve cover area
    • Solution: Replace valve cover gasket
    • Estimated Cost to Fix: $200 - $500
    • Recalls: None Found

Transmission

• 5-Speed Automatic

  • Transmission Slippage
    • Description/Symptoms: Car hesitates when shifting gears, loss of power when accelerating
    • Solution: Overhaul or replace transmission
    • Estimated Cost to Fix: $1,500 - $3,000+
    • Recalls: None Found

Suspension

• Front Control Arm Bushings Worn
  • Description/Symptoms: Noises when turning, uneven tire wear
  • Solution: Replace control arm bushings
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found
• Rear Shock Absorbers Leaking
  • Description/Symptoms: Poor ride quality, uneven tire wear
  • Solution: Replace shock absorbers
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Electrical

• Alternator Failure
  • Description/Symptoms: Battery not charging, warning lights on dashboard
  • Solution: Replace alternator
  • Estimated Cost to Fix: $500 - $800
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: Battery dies quickly, difficulty starting
  • Solution: Inspect for electrical shorts or faulty components
  • Estimated Cost to Fix: $100 - $500
  • Recalls: None Found

Exterior

• Sunroof Seal Leak
  • Description/Symptoms: Water leaking into cabin from sunroof
  • Solution: Replace sunroof seal
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Interior

• Dashboard Cracking
  • Description/Symptoms: Cracks on the dashboard surface
  • Solution: Replace dashboard
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found
• Radio Malfunction
  • Description/Symptoms: Radio does not turn on, static or distortion
  • Solution: Repair or replace radio
  • Estimated Cost to Fix: $200 - $700
  • Recalls: None Found

Summary

The 1999 Lexus SC300 is a reliable and enjoyable car to drive, but it does have some potential issues to watch out for. The most common issues are intake manifold gasket leaks, transmission slippage, and suspension component wear. While some of these issues can be costly to fix, overall the SC300 is a solid choice for those seeking a stylish and sporty coupe.