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1992 INFINITI M30

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By Research the Car 2 min read

Introduction:

The 1992 INFINITI M30 is a luxury sedan powered by a 3.0L V6 engine that produces 162 horsepower and 180 lb-ft of torque. It is available with a 4-speed automatic transmission. The M30 is praised for its comfortable ride, spacious interior, and reliable performance. However, it is known for having some issues that affect its overall reliability.

Engine 3.0L V6

  • Intake manifold gasket failure: Symptoms include coolant leaks, overheating, and rough idle. Solution: Replace the intake manifold gaskets. Estimated Cost to Fix: $500 - $1000
  • Oil leaks from valve cover gaskets: Symptoms include oil leaks around the valve covers. Solution: Replace the valve cover gaskets. Estimated Cost to Fix: $200 - $500

Transmission 4-Speed Automatic

  • Transmission slipping or shuddering: Symptoms include difficulty shifting gears, slipping, or shuddering during acceleration. Solution: Replace the transmission. Estimated Cost to Fix: $1500 - $3000

Suspension

  • Front suspension wear: Symptoms include clunking noises, uneven tire wear, and poor handling. Solution: Replace worn suspension components. Estimated Cost to Fix: $500 - $1500

Electrical

  • Electrical gremlins: Symptoms can vary widely, including issues with the power windows, door locks, or climate control system. Solution: Diagnose and repair the affected electrical components. Estimated Cost to Fix: $200 - $1000
  • Battery drain: Symptoms include a dead battery after the vehicle has been parked for an extended period. Solution: Test and replace the battery or diagnose and repair any parasitic electrical drains. Estimated Cost to Fix: $100 - $500

Exterior

  • Sunroof leaks: Symptoms include water leaking into the cabin through the sunroof. Solution: Replace the sunroof seals or adjust the sunroof alignment. Estimated Cost to Fix: $500 - $1000

Interior

  • Dashboard cracking: Symptoms include cracks appearing on the dashboard. Solution: Replace or repair the dashboard. Estimated Cost to Fix: $500 - $1500

Summary

While the 1992 INFINITI M30 is generally a reliable vehicle, it does have some known issues that can affect its performance and reliability. The severity of these issues varies, with some being relatively minor and inexpensive to fix, while others can be more costly and time-consuming to repair. Overall, the M30 is a good choice for those looking for a comfortable and luxurious sedan, but it’s important to be aware of the potential issues and factor them into your purchasing decision.

INFINITI, M30
INFINITI M30 1992
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