What is important is that each has the same data, it is only expressed in different fuel consumption units, the numbers are equivalent when converted one way or the other. The US engineer will conclude from the above tables that cars of type A are more efficient than type B as they can cover a greater distance with a gallon of fuel for type A the average is 2.
The other engineer will conclude that cars of type B are more efficient as the car will use less fuel to cover the same distance for type A the mean is Amusingly, the two researchers will arrive at different conclusions simply because they are using different measurement units! You can easily check that the values in the tables are otherwise exact conversions, e.
How do we decide which approach is correct? If we care about how much fuel we would need to cover a given distance the French researcher would be correct since the average is misleading the US researcher. The French will get it right by multiplying x 0.
For type B both researchers will correctly estimate that gallons will be required for the same task. Therefore, type B is more efficient than type A. However, there is another way to define fuel efficiency: as covering the furthest distance given a certain fuel amount. Here are some instructions for how to enable JavaScript in your browser. Popup calculator Copy a link to this page Print this page Email a link to this page Scroll up to form What does this mean?
Quick Search:. Spelling: American British. Round decimal places : 1 2 3 4 - Convert. Use this fuel consumption converter to convert instantly between kilometers per liter, liters per km, miles per gallon and other metric and imperial fuel consumption units. Like this? Excessive heat under the vehicle. Yes, a bad catalytic convert can cause a loss of power. Engines with significant soot or unburned oil from mechanical wear, poor fuel, and short trip driving that does not allow for the catalyst to heat to operating temperature can allow cause the honeycomb catalyst to become clogged.
Asked by: Ramiz Alfarano asked in category: General Last Updated: 9th January, Will a bad catalytic converter cause bad gas mileage? Catalytic converters are part of a car's exhaust system that reduce the amount of nitrous oxide produced by burning fuel. When working properly the converter should not affect fuel economy , but it can if it becomes clogged or damaged.
What are the 3 most leading failures of a catalytic converter? Check out these three common causes of catalytic converter problems. Unburned Fuel. Heat can be damaging to almost any engine component, so it's no surprise that it's one of the most common causes of catalytic converter failure. Coolant Leaks. Oil Consumption. Does removing a catalytic converter increase mpg?
A new catalytic converter will not impede fuel mileage much, if at all. A chocked or plugged catalytic converter, on the other hand, removing or replacing it can give you a small increase in fuel economy as well as an increase in horsepower.
If it is plugged the fuel economy and horsepower will increase. What does a clogged catalytic converter sound like? You may hear a whistling sound when the accelerator is applied. This indicates a restriction in exhaust flow as well as the symptoms of catalytic converter problem. You may also hear rattling noises when you vehicle is idling. They will get louder as you rev the engine or drive at high speeds. Can a clogged catalytic converter be cleaned?
Clogged catalytic converters typically aren't cleaned, they're replaced. There is no saving it; it must be replaced.
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