svenstorm10
Peugeot 207 cold start rough running
Summary of the thread
A 2006 Peugeot 207 with a gasoline engine experiences rough running during cold starts, suspected to be a fuel issue. The problem is likely due to a faulty injector, specifically the cold start injector. The suggested solution is to have the injectors checked and possibly replaced, which resolved the issue after a garage visit.
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4 comment(s)
svenstorm10 (community.author)
Fuel injectors, eh? I was suspecting something like that. Is there any easy way to diagnose that without pulling everything apart?
martha_hoffmann63
Unfortunately, not really. Given the symptoms, it's likely the injector is defective. You could try injector cleaner, but honestly, it might be worth taking it to a workshop.
svenstorm10 (community.author)
Cheers, took your advice and went to the garage. Turns out it was a faulty cold start injector. Repair cost me 515€. Runs like a dream now!
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PEUGEOT
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207
martha_hoffmann63
Sounds familiar! I had similar cold start issues with my 207. Have you checked the fuel injectors? Could be a dodgy injector valve causing the problem.