1992 Acura NSX

1992 Acura NSX

The 1992 Acura NSX is a mid-engine sports car manufactured by Honda. It was the first production car to feature an all-aluminum monocoque chassis and VTEC (Variable Valve Timing and Lift Electronic Control) engine. The NSX was offered with a single engine and transmission option:

• Engine: 3.0L C30A V6 VTEC (270 hp, 210 lb-ft torque)
• Transmission: 5-speed manual transmission (6-speed manual transmission was added in 1999)

Engine

3.0L C30A V6 VTEC

• Valve Tappet Noise
  • Description/Symptoms: Excessive noise from the valve train, especially at idle or low RPMs.
  • Solution: Replace the valve lifters.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Oil Leak from Valve Cover Gasket
  • Description/Symptoms: Oil leaking from the top of the engine, visible on the valve cover.
  • Solution: Replace the valve cover gasket.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Transmission

5-speed Manual Transmission

• Grinding When Shifting
  • Description/Symptoms: Difficulty shifting gears, accompanied by a grinding noise.
  • Solution: Replace the worn synchronizers or other internal components.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found

Suspension

• Front Lower Ball Joint Wear
  • Description/Symptoms: Excessive play in the front lower ball joint, causing steering instability and tire wear.
  • Solution: Replace the ball joint.
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found
• Rear Shock Absorber Failure
  • Description/Symptoms: Loss of damping in the rear shock absorbers, resulting in poor handling and ride quality.
  • Solution: Replace the rear shock absorbers.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Electrical

• Alternator Failure
  • Description/Symptoms: Electrical system failure or charging problems.
  • Solution: Replace the alternator.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Battery Discharge
  • Description/Symptoms: Battery drains quickly, especially when the car is parked.
  • Solution: Inspect and replace the battery or check for parasitic electrical loads.
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found

Exterior

• Sunroof Seal Failure
  • Description/Symptoms: Water leaking into the cabin through the sunroof frame.
  • Solution: Replace the sunroof seal.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Interior

• Instrument Panel Fade
  • Description/Symptoms: Faded or discolored instrument panel gauges.
  • Solution: Replace the instrument panel cluster.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Summary

The 1992 Acura NSX is generally considered a reliable and well-maintained vehicle. However, it is not without its share of potential issues. Engine valve tappet noise, oil leaks, and transmission grinding are common problems. Suspension components, particularly the lower ball joints and rear shock absorbers, may also experience wear and tear over time. Electrical issues include alternator failure and battery discharge, while exterior and interior issues are relatively minor. The severity and cost of the issues vary depending on the specific problem and the extent of the damage. Regular maintenance and preventive measures can help extend the lifespan of the vehicle and minimize the chances of major repairs.