K 1100 LT – Questions about 60,000 km inspection

Hello, I would like to hear your opinion. My K 1100 LT from/02/1994 only ran about 63,000 km and goes next days to the 60,000 km inspection in the BMW workshop. I want everything that makes sense, except brake discs, which are close to the wear limit, but simply cost too much and I am not a heater. I have not been able to find anything unusual, so everything is really precautionary. In the maintenance plan there are two things about the importance of which I referred 1. the chain tensioner shall be renewed at 60,000 km. The man at BMW in the acceptance of the repair said that was unnecessary and that would have been very rarely found necessary 2. in extreme operating conditions the gas turning handle and the steering bearing should be greased every 30,000 km. This has not been done yet. What do you think. Thank you for your help Herbert