I have read up on a few forums about the same problem I am experiencing. A sudden jolt when accelerating with a flash of engine warning light. In all cases a replacement coil pack seems to sort it. Please could someone advise me where to buy one for 0.7ltr from? I am a skinny blonde woman and prey to mechanics looking to make a few quid, so to avoid getting ripped off I would like to buy it myself. I live in manchester but happy to buy online too, also how much does a coil pack cost? Thanks for your help!