Like some above, I think it is fuel related. It could be what is known as 'vapor lock' caused by high temperature (mainly). Check if the fuel line runs in a vertical arc somewhere - if so, try to straighten it so no vapors can be trapped. Also try to re-route the fuel line to a cooler area if possible. You can also try to insulate it. There's a lot of material available on the net but probably your local sparepart dealer can help you.
Last edited by Lecat; 16/07/14 04:23 PM.
-99 4/4, 1.8 Zetec, Indigo Blue, 2-seat, Suplex RS
-04 Citroen Pluriel, 1.6 Sensodrive, Met Orange
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