INFINITI QX60 engine failure and stalling while driving due to faulty fuel pump replacement after purchase on INFINITI QX60

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some INFINITI QX60 owners report experiencing engine failure and stalling while driving, often attributed to a faulty fuel pump. Common symptoms include a sudden loss of power or engine cut-off during operation, which can pose serious safety risks. When identified as the root cause, it is recommended to replace the faulty fuel pump to restore normal vehicle operation and prevent further stalling incidents. Owners are advised to have their vehicles inspected by qualified mechanics to accurately diagnose the issue, especially if it arises shortly after purchasing a used vehicle. Regular maintenance checks and adherence to the manufacturer's recommended schedule are crucial for preventing such problems and ensuring the vehicle's reliability on the road. Promptly addressing a faulty fuel pump can significantly enhance the safety and performance of the INFINITI QX60.

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