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Not really i work on diesels everymonth and i keep 12 vehicles up and runing and do service on 12 a month trust me its not glowplugs they all smoke but makes sure you wait little longer for plugs to warmup on cold days that may cause it to smoke alot. You might want to prime system 2-3 times (turn key on wait till light off and then turn on to prime) for fuel and for chainbers to be warm and then start it up.

Hope this helps. Trust points greatly appreciated.

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Q: Will bad glow plugs cause a diesel to smoke on start up?
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