i have recently brought a fiat bravo 1.2 sx with driveshaft ends and lay shaft seal gone since buying it i have replaced the layshaft seal. 2 days later i tryed to reverse and it seemed to jam and try to stall. (only done this twice) since then i have had a weired clicking noise but it aint there when its under pressure. have been told by a garage that its driveshafts bearing allowing play and jamming the wheel when reversing just wondered if it could be gear box as it might have run dry b4 i had it but was fine b4. also still have a leak coming from the gearbox but its also on the gearbox mount could this be coming out the drive shaft seals?? i now have the drive shaft ends and doing them sometime this week

thanks in advance michael

oh just adding i dont get any sensations like only driving from one wheel its just a ticking noise