Engine Whine Noise Under Hot Idle Conditions on Chrysler 300

Problem overview

A whine type noise may develop form the engine area when the car is idling (typically in warmer temperatures, after the engine has warmed up). It's possible that the noise may be from the engine oil system and is harmless. Still, have a technician verify that the noise is nothing to worry about.

13 people reported this problem

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Chrysler 300 vehicles with this problem

2 model years affected

Average mileage: 91,199 miles

(10,000 - 200,000)

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Submitted by Vehicle Owner · May 29, 2025

Published by RepairPal

Engine Whine Noise Under Hot Idle Conditions on Chrysler 300

Problem overview

Chrysler 300 vehicles with this problem

Repairs related to this problem

General Diagnosis

Need a diagnosis? Trust our Chrysler experts.

Search for another problem

Ask our experts about your Chrysler.