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Robert, Vauxhall Technician
Category: Vauxhall
Satisfied Customers: 4708
Experience:  Fully qualified 19+yrs exp/self employed technician in the UK
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Morning, I have a Vauxhall Zafira (2002) 1.8 16V Club. Vehicle

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I have a Vauxhall Zafira (2002) 1.8 16V Club. Vehicle was serviced by Feu Vert in France, since which the engine is unstable and surging, and is now under legal investigation. They fitted generic spark plugs, which our technical expert things could be the cause. Could you please specify exactly which type of plugs should be fitted to this car? Much appreciated.




Hopefully i can help..


The Original type is as follows according to my info for the "Z18XE engine"


Maker - Bosch


Gap - 0,9-1,1mm


I do hope this helps

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