Hello, I replaced tranmission oil on my FR-V .2 I-CDTI and in the process removed the wrong bolt (12mm) instead of 10mm oil level bolt. The bolt I removed had at the end a spring letting me thing it was retaining a ball. I put iit back and complete the transmssion oil change, bt the 5th gear wo't go in with engine stopped. I guess this has to do with my removal of the wrong bolt. My questions are: Can the engine be started and the car run without any damage to the gearbox ? How to fix the pb: does the tanny needs to be removed and opened? Many thanks for you help!