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Is 6.7 litres per 100km good?


When it comes to fuel efficiency, understanding what constitutes "good" mileage can save you money and reduce your environmental impact. In this article, we’ll break down whether 6.7 litres per 100km is considered efficient, and what factors influence fuel consumption.


What Does 6.7 Litres Per 100km Mean?


Fuel consumption is often measured in litres per 100 kilometers (L/100km), which indicates how many litres of fuel your car uses to travel 100 kilometers. A lower number means better fuel efficiency, as your car consumes less fuel to cover the same distance.


Is 6.7 L/100km Considered Good?


Yes, 6.7 L/100km is generally considered good fuel efficiency for most vehicles, especially for mid-sized cars or compact SUVs. Here’s why:



  • Average Fuel Efficiency: According to global standards, the average fuel consumption for passenger vehicles ranges between 7 to 10 L/100km. At 6.7 L/100km, your car is performing better than average.

  • Environmental Impact: A car with this level of efficiency emits fewer greenhouse gases compared to less efficient vehicles, making it a more eco-friendly choice.

  • Cost Savings: Lower fuel consumption means fewer trips to the gas station, saving you money in the long run.


Factors That Affect Fuel Efficiency


While 6.7 L/100km is a good benchmark, your car’s actual fuel efficiency can vary based on several factors:



  • Driving Habits: Aggressive driving, such as rapid acceleration and hard braking, can increase fuel consumption.

  • Vehicle Maintenance: Regular maintenance, such as oil changes, tire pressure checks, and air filter replacements, ensures optimal fuel efficiency.

  • Load and Weight: Carrying heavy loads or towing can increase fuel consumption.

  • Road Conditions: Driving on hilly terrain or in stop-and-go traffic can reduce efficiency.

  • Weather: Extreme temperatures, whether hot or cold, can impact fuel efficiency due to increased use of air conditioning or heating systems.


How to Improve Your Fuel Efficiency


If you want to achieve or maintain a fuel consumption rate of 6.7 L/100km, consider these tips:



  • Drive at a steady speed and avoid unnecessary idling.

  • Keep your tires properly inflated to the manufacturer’s recommended pressure.

  • Remove excess weight from your vehicle, such as roof racks or heavy cargo.

  • Use cruise control on highways to maintain a consistent speed.

  • Schedule regular maintenance checks to keep your engine running efficiently.


Conclusion


At 6.7 L/100km, your car is performing well in terms of fuel efficiency. However, by adopting good driving habits and maintaining your vehicle, you can potentially improve this figure even further. Whether you’re looking to save money or reduce your carbon footprint, efficient fuel consumption is always a win-win.


Frequently Asked Questions

What is considered bad fuel economy?


The mpg figure simply refers to the number of miles you can drive using one gallon of fuel. As a rule of thumb, an efficient car will do more than 60mpg. Anything more than 50mpg can be regarded as decent fuel consumption, but if you're getting less than 25mpg, efficiency probably isn't your priority.



How many litres per 100km does the average car use?


A new car sold in Australia uses, on average, 6.9 litres of fuel per 100km compared with new cars in Europe and the US that use 3.5 litres and 4.2 litres, respectively. The difference means Australians are spending, on average, almost $1,500 a year on fuel compared with $886 in the US and $738 in Europe.



Is 6 km per litre good?


Anything that is listed as less than 6-litres/100km or more than 16.5km/1-litre is considered to be pretty good. The first (and most common) reference is litres per 100km (litres/100km). This is how many litres of fuel the car needs in order to travel 100km. You'll often see it referred to as 'fuel economy'.



What is a good fuel economy?


A car that gets 40 miles per gallon of gasoline is considered good. Or a diesel that gets 45-50 miles per gallon. In the US car mileage is measured in miles per gallon which is the recriprocal of liters per 100 kilometers, with units conversion.



Is 6.6 l per 100km good?


What qualifies as fuel efficient, then? Anything that is listed as less than 6-litres/100km or more than 16.5km/1-litre is considered to be pretty good. The first (and most common) reference is litres per 100km (litres/100km). This is how many litres of fuel the car needs in order to travel 100km.



Is 6.5l/100km good?


What qualifies as fuel efficient, then? Anything that is listed as less than 6-litres/100km or more than 16.5km/1-litre is considered to be pretty good. The first (and most common) reference is litres per 100km (litres/100km). This is how many litres of fuel the car needs in order to travel 100km.



What is a bad mpg?


The mpg figure simply refers to the number of miles you can drive using one gallon of fuel. As a rule of thumb, an efficient car will do more than 60mpg. Anything more than 50mpg can be regarded as decent fuel consumption, but if you're getting less than 25mpg, efficiency probably isn't your priority.



What is poor fuel economy?


When a full tank is taking you half the distance it used to, it's time to take a look at what could be impacting your careful efficiency. Poor fuel economy is a sure sign that your vehicle isn't running at its best and you need to establish where the problem lies.



How many litres per 100km is good for a car?


Anything under eight L/100km is excellent. If a car uses eight to 12 litres of gas for every 100 kilometres, that's pretty good. This usually fits most medium-sized SUVs and some lighter trucks. Cars that use 12 to 14 litres for every 100 kilometres are average—not too bad, not too great.



Is 7.1l/100km good?


At Drive, fuel efficiency ratings between 7–10.0L/100km are generally seen as acceptable, but this isn't definitive as some vehicles could exceed this fuel consumption range depending on whether a driver uses the car for different situations like off-roading, urban/freeway driving, and towing etc.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.