was out on a drive today and the car { s3 8l } started cutting power. i pulled over done a qwick check under the bonnet and all seemd fine! so pulled back away and about a mile up the road there was a crunching/banging/snapping sound! i stopped it and oh sh*t it was making all kinds ov sounds now the front wheels have locked up the recovery guy had to disable the haldex { fuze 9 } and drag it on the flat bed with the front wheels locked up, does this sound like the gearbox has gone??