You should still be able to reject it..unless you've done a conversion? I had mine 5 months and 28 days when I told them to take it back, essentially they had no choice but to give me a full refund.I sent the dealer the letters citizen's advice told me to send with a copy of the conpression test and oil annalersisse report and asked for a replacement engine and he said he was passing it on to his legal representative and that they would be in touch.