It will depend on what engine you have,1.9d/td has a primer bulb along the top of the engine bay (above and across a bit from the filter),the 20hdi has the bulb by the engine under the engine cover,just pump the bulb until the filter is full,you need to repeat this until it starts,if no bulb present fill the filter with fuel and turn the engine over until it starts,may have to turn for a while as it can take time to obtain absolute pressure before it will run properly,hope this helps.
Rich., January 2012
