What type of gasoline should the Haval H2S use?
3 Answers
Haval H2S can use 92 gasoline. Differences between 95 and 92 gasoline: The fundamental difference lies in the octane rating, or more simply, the proportion of anti-knock additives. 95 gasoline has a slightly higher proportion of anti-knock additives compared to 92. The quality of both types of gasoline is exactly the same, and it has nothing to do with cleanliness. They are designed to meet the anti-knock requirements of engines with different compression ratios. Strictly speaking, 92 and 95 gasoline should not be mixed. Correct fuel addition: If you are on the road and need to temporarily change the gasoline grade or type, no special cleaning is required. Just wait until the fuel tank warning light comes on before adding the new gasoline. Generally, mixing different grades and types of gasoline will not cause obvious problems in the short term (carbon deposits and fuel line blockages are caused by long-term use), but it should not be used this way for an extended period.
I've been driving a Haval H2S for several years, and this car has always used 92-octane unleaded gasoline. I use it for daily commuting in the city and on highways, and the engine response is quite smooth, with fuel consumption maintained at around 8 liters per 100 kilometers, which is quite economical. The price of 92-octane gasoline is affordable, significantly cheaper than 95-octane, saving a lot of money in the long run. If you accidentally fill up with higher-octane gasoline like 95-octane, the car will still run, but it won't improve performance and will just waste money. Using lower-octane fuel, however, may cause engine knocking and damage, so sticking to 92-octane is crucial. It's advisable to refuel regularly and not wait until the tank is empty to protect the fuel pump and extend the car's lifespan. Also, choose reputable gas stations to ensure clean fuel and avoid impurity buildup, which is very helpful for the long-term health of the vehicle.
As a car owner, I pay special attention to vehicle operating costs. The Haval H2S recommends using 92-octane unleaded gasoline as the most cost-effective choice. 92-octane is several cents cheaper per liter, saving dozens of yuan per full tank - no small amount that adds up significantly year after year. The engine is designed to match 92-octane fuel. While using 95-octane will work, it wastes resources and reduces environmental friendliness. I focus more on gas station brand reputation and quality control, as substandard gasoline can clog fuel injectors and increase maintenance costs. During maintenance, checking and timely replacement of fuel filters while keeping the tank clean ensures smoother driving. In short, following the manual's recommendation to use 92-octane provides both savings and peace of mind.
