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Problems with the check engine light on the Peugeot 3008

Good evening to the community, I have a 2020 Peugeot 3008 with a gasoline engine and 23,500 kilometers. I'm experiencing a recurring problem with the check engine light turning on. This is the fifth time this has happened. In previous instances, the problem appeared when starting the vehicle, mainly characterized by engine shaking and the fan activating. This time, the light came on while driving, accompanied by a loss of power. After five minutes, when I restarted the vehicle, it worked normally. Despite the fact that the engine was replaced under warranty within just 5-6 months, the problem persists. During diagnostics, Peugeot can't find anything. Is this something dangerous? There are also young children in the vehicle. Thank you in advance for your help!

(Translated from Greek)

A 2020 Peugeot 3008 owner is experiencing a recurring issue with the check engine light, accompanied by engine shaking, fan activation, and power loss. Despite a previous engine replacement under warranty, diagnostics have not identified the problem. Possible causes include loose or damaged ignition system connections or fuel system issues. It is advised to have a qualified mechanic perform a thorough inspection to ensure safety, especially with young children in the vehicle.

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1 comment(s)

It's important to address this issue promptly, especially with young children in the vehicle. Start by checking if there are any loose or damaged connections in the ignition system, such as spark plugs or ignition coils, as these can cause engine misfires and shaking. If everything seems fine, consider having the fuel system inspected for any blockages or issues with the fuel pump or injectors. Since the problem persists and affects vehicle performance, I recommend having a qualified mechanic conduct a thorough inspection to ensure safety. Please keep us updated on your progress or if you have any further questions.

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PEUGEOT

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3008