How much transmission fluid in a 2014 nissan sentra 1.8L ?

What is your question?

No dipstick and no info in the owners manual. Only thing is the type which I was able to buy on amazon. Drained out about 24 oz from drain pan and added about 28 oz. Car continues to make a whinning noise when idle and whem accelerating at high rpm over 2500. Any info will be nice.

What makes this problem better or worse?

Noise gets quiet when in reverse.

How long has your 2014 Nissan Sentra had this problem?

A few weeks