is 106 thousand miles good for a benz?

They can easily do twice that.

Benzes go on forever especially diesel models,but be sure to keep them in perfect shape.

depending how the car was taken care of , oil changes,repairs

needed, you are just breaking it in at 106 Mercedes are known on 2-300,000 and more..

you are most likely ok

As long as it has been serviced well, it's low-mileage at 106k.

Gasoline engines are good for at least 250,000 miles

Diesel engines 500,000 miles

If its a diesel, its a virgin.

not really