Yes. You can always use a higher octane gas but you might see no benefit to the additional cost.
Yes, but your engine will cut back on power. The computer is designed to monitor the octane level and perform accordingly.
yes
The only difference in regular unleaded fuel and super unleaded is the octane rating is higher in super unleaded fuel. Burning super unleaded would not cause your vehicle to die.
Big boom-boom.
There is no risk in mixing super unleaded gas and regular unleaded gas. Super is just given to the name of a gasoline because of cleaning agents and octane added to the gas not because the gas is completely different.
Nothing happens, except your wallet will be lighter.
DOT406 Tank Truck
Bad idea. Most cars that are Premium Only are designed to take about 92 octane fuel at the lowest. The car will, in fact, run with super unleaded gas but it will create damage to your engine in the long-run. And if low octane gas is used frequently, it can greatly reduce the life of your car.
Super unleaded gas is not better for the environment. Super is to be used for specific vehicles.?æIf the auto does not require super, using it will not provide better efficiency or fuel economy.
Premium.
Yes you can. Super unleaded gas is just lower in lead so it will not leave as much residue in the system thus giving better gas mileage.
I have a land rover freelander and I filled my tank with regular 85 octain, manufactor says only to use 87 octain and above. I called the dealer ship to explore my options as far as solve to my mistake and was told there was not a problem with using 85 octain, I hope this is of some help...