Question on car tires Hi, in the car passport it says that you need to install tires

Question on car tires

Hi, in the car passport it says that you need to install tires with 86T knowledge, one 82H rear tire (front-wheel drive of the machine) can this somehow negatively affect the car?

Pro load and speed indices are full of information on the Internet. So, read on your own what these letters and numbers mean. On different tires, of course, you will not be killed if you do not drive. But all tires should actually be the same. At least in pairs.

the main thing - "86" is everywhere, but with the same letters set on the front axle, back just "86" with any letters