Technical Doblo 1.6 105 Starting

[GT200Wolfman]

Hi All

Have a 2015 Doblo 1.6 105 Multijet

Starts fine but ticks over really rough for 10-15 second then sort of levels out smooth and ticks over perfect

Fitted new glow plugs and they make no difference whatsoever

Have tried fuel system cleaners

Any ideas would be greatly appreciated

Thanks
Steve

 

[PensionerA]

I would imagine one injector is at fault and suggest you get them tested. If the engine starts fine warm without misfiring this would indicate an injector ‘dribbling’ rather than a fine spray ‘mist’.