For taste and color ...
I've been using the Pin for 5 years, but again I tried to change it to Sinoil and qaz Oil.
Anyway, the machine feels more cheerful after the pin
I always refuel, I've been refueling for more than 10 years. There were no problems with gasoline. The Caspian Sea was the first to be accepted. The gas station was poorly cleaned towards the KShT at the intersection with the left bank.
I've been refueling my car at this gas station for years. The quality of the fuel does not cause any complaints. A quiet, not fussy place, with little traffic and no queues.