1992 Buick LeSabre

Introduction: The 1992 Buick LeSabre is a full-size sedan offered with a 3.8L V6 or 5.0L V8 engine. The 3.8L V6 produces 170 horsepower and 245 lb-ft of torque, while the 5.0L V8 produces 185 horsepower and 270 lb-ft of torque. Transmission options include a 4-speed automatic for both engines and a 5-speed manual for the 5.0L V8. The LeSabre is praised for its roomy interior, comfortable ride, and reliability. However, it has received some criticism for its dated styling and lack of performance.

Engine

3.8L V6

• Intake Manifold Gasket Failure:
  • Description/Symptoms: Coolant or oil leak, overheating, rough idle.
  • Solution: Replace intake manifold gasket.
  • Estimated Cost to Fix: $400 - $600
  • Recalls: None Found

5.0L V8

• No Issues Found

Transmission

4-Speed Automatic

• Torque Converter Failure:
  • Description/Symptoms: Transmission slippage, shuddering, or overheating.
  • Solution: Replace torque converter.
  • Estimated Cost to Fix: $1,000 - $1,500
  • Recalls: None Found

5-Speed Manual

• No Issues Found

Suspension

• Strut Mount Bearing Failure:
  • Description/Symptoms: Clunking or grinding noise when turning or going over bumps.
  • Solution: Replace strut mount bearing.
  • Estimated Cost to Fix: $200 - $300
  • Recalls: None Found
• Sway Bar Link Failure:
  • Description/Symptoms: Clunking noise when going over bumps or turning.
  • Solution: Replace sway bar links.
  • Estimated Cost to Fix: $150 - $250
  • Recalls: None Found

Electrical

• Alternator Failure:
  • Description/Symptoms: Dimming lights, battery not charging, electrical system not working.
  • Solution: Replace alternator.
  • Estimated Cost to Fix: $300 - $400
  • Recalls: None Found
• Battery Terminal Corrosion:
  • Description/Symptoms: Difficulty starting engine, flickering lights, electrical system not working properly.
  • Solution: Clean or replace battery terminals.
  • Estimated Cost to Fix: $50 - $100
  • Recalls: None Found

Exterior

• Door Panel Rust:
  • Description/Symptoms: Rust spots on door panels, especially around the bottom.
  • Solution: Repair or replace door panels.
  • Estimated Cost to Fix: $500+
  • Recalls: None Found

Interior

• Dashboard Cracking:
  • Description/Symptoms: Cracks on dashboard, especially around the air vents.
  • Solution: Replace dashboard.
  • Estimated Cost to Fix: $700+
  • Recalls: None Found
• Climate Control Actuator Failure:
  • Description/Symptoms: Malfunctioning climate control system, no heat or air conditioning.
  • Solution: Replace climate control actuator.
  • Estimated Cost to Fix: $200 - $300
  • Recalls: None Found

Summary: The 1992 Buick LeSabre is a reliable car with a roomy interior and comfortable ride. However, it has some common issues, particularly with the transmission and suspension. The cost of repairs can range from minor to more expensive, depending on the issue. Overall, the LeSabre is a decent choice for those seeking a comfortable sedan, but potential buyers should be aware of the potential problems it may encounter.