I have the same car mate, its easy. Take the Black Plastic cover off the top of the engine. (just pops off) then you will see 4 Coil Packs in a line across the top of the engine. Take one off (prefferebly the left one) then you will see the spark plug in the well. Just unscrew it with a spark plug socket on an extension, and then fit the new on, you only have to nip up the plug. Put the coil pack lead back on so you dont forget which one is which. Repeat this until all the plugs are replaced and just pop the cover back on. Job done mate. Gary