Private gas stations can not say that the oil market has a problem, but some gas stations will make an issue of the oil, add the same gasoline mileage run will give foot shorter than some previous but the amount of oil yet It can not be guaranteed, with the damage to the car. Of course, regular gas station and a time to fuss over oil, but compared to private gas stations will be better.
It is reported that private gas stations in Qingdao's Huangdao oil were wearing sell out, is actually the cheapest, poorest quality oil, while the owner's car and occasionally add a one or two simply do not see, a long time will damage the love car. We all know that oil profits into the formal channels is minimal, even if it is down $ 1, so far as possible or go to a regular gas station on it!
Of course, what also can not be a pole and killed all private gas stations, some gas stations still to earn repeat customers, not too much time to sell gasoline, private gas stations in order to survive the price than in the petrochemical, oil lower, but some Black-stations to attract customers to keep the price drop is particularly outrageous, you have to face such a measure it.
Now regular petrol stations (including country the name of "two barrels of oil") purchase channels are not too bad, basically see which went into refinery Which cheap, the quality is not a big change, but the petrochemical, large oil storage tanks, the private sector in order to accelerate cash flow will reduce inventory, storage tanks will be relatively smaller. Therefore, in case where a group of oil quality is not very good when it came, a large tank inside the reservoir and more, are integrated negligible, but the tank is relatively small to be significant.
Prices, private will be lower, the general positioning of private gas stations are relatively large mobility of the population of the owner, in case damage more harm than good, there is absolutely no guarantee that the fire problem.
So I advise you, or try to refuel a regular gas station, do not covet a small profit, leading to more cost to repair.