Terry, The OPC serviced mine, and didn't say anything....only to try and get me to spend more money on disc's and pads and wiper blades and air con and brake fluid and and and and . I supplied my own oil and saved £100 on their price.....finished up costing £260 something, if I'd have done what they wanted I wouldn't have had change from £3k......so if they put me on a database.......it's againt the law...but I don't care as I'm keeping mine anyway
