Car juddering when accelerating

[safeabz]

Hello everyone new here [emoji112]

I just bought 2007 petrol ford focus 1.6 zetec manual

On second or 3rd gear car judders around 1500 to 1800 rpm especially on a hill when accelerating, today I got annoyed when it did so I put pedal to metal lol I'm sure I heard little miss fire from the back, I'm sure it's not the gear box ,

Can you guys give me your best suggestions what it might be so I can go check all

 

 

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[mucker33]

Could be the injectors or the fly wheel try and use a good quality fuel the next time you top up and give it a good drive, it might clear out the system. Hope this helps.

[TomsFocus]

Coil pack would be my guess.  When were the spark plugs last changed?

[lasthope]

my mate had this prob but that was on his astra it was down to coil pack