Sir, timing belt replaced at 80,000 km as per manual. Yesterday, I went to my mechanic in gawalmandi Rawalpindi. He told me to change only front mount coz remaining three were ok according to him. So, after a lot of search I found new genuine japanese mount in 2500 rupees. After replacement the car is ok now. The jerk during power OFF is decreased a lot, and engine vibration is almost finished.
Thanx