@Skill...sorry it was gear seal that was changed.
My reliable mechanic check the boots and find grease outside but no torn parts (boots). He cleaned the grease from the boot.
Does this mean that it was from a previous left over axel job (by previous owner)?
One more question: While changing the gear (with clutch fully pressed) I have got the feeling of metal friction. Does this means low grade gear oil? Gear Oil level is OK. Furthermore, the reverse gear takes two/three tries to engage all others are OK (but the mechanics thinks its ok).
Thanks.
NK.