Cardan shaft (Discovery 1)

Symptom: harsh vibration.

1. Check the condition of the shaft joints, the condition of the length compensator splines and the correct installation of the flanges.

2. If the condition of the driveshaft parts is satisfactory, but vibration persists:

• check the operation of the transfer case;
• check wheel balancing.

[The material was taken from the specified website: LRman.ru]