why do luxury cars require premium gas?
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Luxury Cars require premium gas to function at higher fuel efficiency and to maximize their speed and performance. While you could use regular gas in a luxury car, using it long term will cause your engine to experience extra wear and could potentially void your warranty.
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It may seem like buying higher octane “premium” gas is like giving your car a treat, or boosting its performance. ... In fact, in most cases, using a higher octane gasoline than your owner's manual recommends offers absolutely no benefit. It won't make your car perform better, go faster, get better mileage, or run cleaner.
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Also known simply as gas or petrol, unleaded gasoline is the most commonly used fuel in the world. ... Premium gasoline is great for prolonging your engine's life, but most vehicles don't require the higher octane grade and do just fine with regular unleaded.
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New cars are more plentiful and start out in perfect condition. A used luxury car will be nicer overall, but the fuel and repair costs will be higher than those for a non-luxury sedan. A new non-luxury vehicle may not be as flashy, but it will have the newest technology and be less expensive to maintain.
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To put that simply, higher octane gas resists detonation, so it burns rather than exploding. But raising the octane level of gasoline is expensive; that's why premium fuel costs more than regular. Adding ethanol reduces the tendency of low-grade gasoline to detonate, enabling our national fleet to run on crappier gas.
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The Premium trim offers the power seating, moonroof, and safety notification features you'd expect from a model named "Premium." The Limited trim takes these features and adds interior features like leather seating surfaces, a standard power rear gate, and dual-zone climate control.
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Do Mazda Cars Need Premium Gas? ... For example, the 2019 Mazda CX-9 has a turbocharged engine that can get a boost of about 25 horsepower with premium gas, something you may delightfully notice as you cruise the Tampa streets.
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The level of octane in the gas impacts how the engine burns the gas when it runs. ... The higher level of octane in premium does not ignite the explosions in the car's cylinders as quickly as regular gas. Luxury Cars require premium gas as a result of higher performance engines that need higher levels of octane.
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Premium fuel is typically rated at 91, and Super is usually rated at 93. Those numbers are actually telling you how much octane is in that fuel: 87% octane for your Regular gasoline; 91% octane for Premium, and 93% for Super. ... Regular gas has less octane than Super gas, and therefore requires less compression.
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Actually per the owners manual, it requires premium, higher octane fuel and could be damaged if not followed. If I remember correctly, they have advanced timing which could cause detonation if too low of octane is used.
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['Some vehicles require premium unleaded gasoline, while others may need regular grade.', 'Check on your fuel door for your specification.', 'If your vehicle states “premium gasoline required,” use only premium grade fuel for the optimum efficiency and operation.']
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It's a rigorous process getting that right." Once the highest possible standards are met, the tyres are then approved for use as 'original equipment' by the car makers. ... Premium tyres may cost a bit more, but they can last significantly longer than budget tyres and they help your car consume less fuel.
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Premium gives better gas mileage On a track, the extra boost given by premium can mean a few tenths of a second difference on a lap time. In the real world, it barely affects performance, or fuel economy. Consumer Reports advises that premium should only really be used in your car if your owner's manual mandates it.
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In general, if you can't really see any improvement in fuel efficiency and performance, you probably shouldn't pay premium. What's more, different cars will respond differently to these fuels, so the only way to find out really is to try out a few tanks' worth and see.
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Simply stated, premium gas has a higher octane level than regular gasoline. The octane rating of gasoline determines how likely it is for engine combustion to occur at the wrong time. ... Gasoline with a higher octane rating is designed to resist engine knock.
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BMW, for example, recommends that all the cars it sells in the United States use premium fuel, but they will run on regular. “There generally isn't any harm done to the engine by using lower-octane fuel,” said a BMW spokesman, Thomas Plucinsky. ... On premium, the 4.6-liter V-8 engine is rated at 375 horsepower.
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Simply stated, premium gas has a higher octane level than regular gasoline. The octane rating of gasoline determines how likely it is for engine combustion to occur at the wrong time. The higher the octane level, the less likely the combustion will occur at any time other than when it was designed to occur.