shahidLR

See if gear oil has been changed lately. If not change gear oil and filter. Any first noise of gear is an indication of so called liftime gear box oil needs change. Buy oem oil and filter.

Should have balanced the tires while rotating, as its anyways its out and good to get it balanced. Could be possible while rotating some weight might fell off the car and making this wobbly feel now. Only possible thing is re balancing the tire. As just by visual inspection you wont any fault. Wheels need to be loaded on machine and measured their both sides weight has to be zero.

Check the underbody if something is getting against the driveshaft or other moving part. May some plastic or heatshield hanging around and getting rubbed. Discovery has notorious U joint on drive shaft. If in doubt disconnect front U joint and drive and see if noise disaapear then that means its the cross (u joint) you have to change.

i have a 2000 Range Rover which is leaking coolant i checked the oil there's no coolant in it so i think its the water pump please help