The fuel pump assembly is a significant concern due to extensive recall activity. Failures can lead to engine stalling and potential loss of power. Estimated repair cost: $800 - $1,200.

Fuel Tank Crossover Pipe Leaks

A recall addresses potential leaks from the fuel tank crossover pipe couplers, posing a fire hazard. This is a critical safety concern. Estimated repair cost: $500 - $800.

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2018 Acura NSX Maintenance guide

Name: Maintenance dataset for 2018 Acura NSX
Creator: Carfocal

v1.0Updated May 30, 2026Ryan Davis4 Sources Analyzed45 Critical Recalls

MAINTENANCE SUMMARY

The 2018 Acura NSX demands diligent attention to its fuel system, a component family that has seen significant recall activity. The primary concern revolves around potential fuel pump failures, which can lead to engine stalling.

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Reliability Score

Est. Annual Maintenance Cost

$1,500 - $2,500

TSBs & Recalls

55 TSBs | 45 Recalls

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Key Takeaways

The fuel system, particularly the fuel pump, is the primary area of concern due to extensive recall activity.
Ensure all outstanding recalls, especially those related to the fuel pump and fuel tank, are completed by a qualified technician.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance