Didn't use the car for 2 months, took the car for a drive, soon got to a junction, went to pull away and couldn't find any gears. Looked under the car and fluid was going everywhere. Stuck it in gear, started it, drove home. Bought new slave, replaced slave, bled clutch. All good. Went for a thrash, still all good. Went to use the car again, got to the end of the driveway and same thing happened again! The slave piston appears to be going too far. What could be the cause? The rod pushed only about 1cm into the slave when I installed it. Please give me a hand. The sun is out (in New Zealand) and the roof is down. Me wanna driiiiiive!!!!