Basically the same as a 40K service but with a plugs change. Can be pricey!
£549.54 at Lexus Guildford where i purchased my is200.
air, oil filter, screenwash, spark plugs, drain plug gasket and oil. The cost also included the M.O.T.
well the best fing i can suggest is find a mate who works at a toyota dealer like me he. i got my 30k service done for £50 inc parts labour n vat cause what are mates for