Hyundai Accent intermittent stalling issue, cranks after 15 minutes, diagnostics ongoing on Hyundai Accent

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

Problem overview

Some Hyundai Accent owners report experiencing intermittent stalling issues, where the car stalls and then cranks again after about 15 minutes. Common causes include the need for crankshaft sensor replacement, which can resolve engine stalling and improve acceleration performance. Additionally, fuel system problems may lead to inadequate fuel delivery, affecting engine function. Electrical component malfunctions, such as issues with the ECM or crankshaft position sensor, are also reported to cause intermittent stalling and starting difficulties. Furthermore, problems with air intake and spark can contribute to these stalling issues. Notably, Hyundai Accents from 2006-2011 are known to face stalling due to faulty crankshaft position sensors, which can complicate starting and cause stalling at stops. It is recommended that owners consult a qualified mechanic or Hyundai service center for thorough diagnostics to address these stalling concerns effectively.

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