Top 10 most fuel efficient cars in India in 2017
The growing concern of the air quality in cities, as well as changes to regulations on emissions and engine design, say the right choice last time you changed your car can not be so this time .
The main choice is still between petrol or diesel, but other cleaner alternatives, especially plug-in hybrids and electric vehicles are growing rapidly in popularity.
It is impossible to talk about fuel of choice regardless of the sometimes difficult to balance the challenges of climate change and air quality in cities.
The cars contribute to climate change through CO2 emissions.
The amount of CO2 produced is directly related to the amount of fossil fuels burned to better CO2 fuel economy.
The exhaust gases from fossil fuel combustion cars also contains pollutants such as NO2 nitrogen dioxide and soot particulates that are linked to asthma and other respiratory problems.
The amount of pollution depends on the fuel and the age of the essence of the cleanest vehicle diesel vehicles and newer are cleaner than older.
Since 2001, diesel is a better economy and CO2 emissions was awarded the car tax based on CO2 as the government is based on the Euro emissions standards becoming stricter to fight against pollution gases exhaust.
Unfortunately, the actual exhaust emissions in driving the real natural world have proven to be much worse than expected official practice and standard Euro limits.
The first Euro, Euro 1 came in 1992 and resulted in the Universal placement of catalytic converters on gasoline cars.
Euro 5 from 2009, impose limits on particulate emissions than efficient diesel engines must be equipped with a diesel particulate filter DPF.
By comparing cars of the same age, diesels have always been more pollutants, but 6 euros from 2014 15, set largely similar emission standards for gasoline and diesel.
There are many other causes of pollution in our cities outside of cars trucks, buses, taxis, trains, domestic heating, industry and so on, but the face of growing traffic volumes and congestion, the city authorities are looking increasingly to the vehicle access restrictions or pricing systems alongside other measures against the air quality problems.
The London LEZ started in 2008 for large diesel vehicles operated commercially as buses, trucks and cars, but was extended in 2012 to cover vans, minibuses, vans, motorhomes, vans, pick-ups and Moreover.
T-load, responsible for ecotoxicity, will begin in October 2017 and apply to gasoline by 2005 and diesel cars entering the congestion charge zone in London.
London Ülez due in force from 2019 or 2020, will impose additional costs on diesel engines before 2015 and petrol cars by 2005.
gasoline cars generally use more fuel than diesel, and produce more CO2 carbon dioxide.
diesel cars produce more toxic emissions according to Euro standard in effect when the car was new.
Gasoline and Diesel Service costs are similar Both require maintenance, especially an oil change at least once a year.
Diesels have a narrower rev range but lots of torque making them better suited for towing and flexible on highways or hills where fewer gear changes may be necessary.
Gas is a little cheaper at the pump, but the diesel's better fuel economy should result in annual savings on your fuel bill if you pay extra for the diesel car first, then it could take several years, depending on your annual mileage, recover through fuel costs.
Diesels, especially pre-2015 models, are increasingly likely to face charges or be restricted from entering the cities.
Diesel engines with diesel particulate filter DPF need long regular races, some should be high motor speed to clean the filter regeneration are not suitable for mostly short local trips.
From April 2017 tax freshman vehicles is based on CO2 emissions, so s first diesel can be cheaper, but a flat rate of 140 years also applies to gasoline and diesel from the second year.
plug-in hybrids combine a petrol or diesel engine with electric motors and a battery that can be charged externally to give them practical effect but limited in electric only mode.
During shutdown, start driving battery is also charged by the engine and a process called regenerative braking slowing the car down by converting kinetic energy into stored electrical energy.
For high-speed motoring the electric motor battery can assist the engine.
PHEV approved as ultra-low emission vehicle by the Office of low emission vehicles eligible for the London Congestion Charge Ultra Low Emission Discount ULED.
With zero emissions at point of use, electric vehicles are ideal for use in cities, but their limited range and the need to plug in to recharge means that they will be suitable for everyone.
Range improving with advances in battery and charging technology.
The government is determined to improve the availability of charging points.
Electric vehicles are eligible for the London Congestion Charge Ultra Low Emission Discount ULED.
range extender E-REV electric vehicles have a small internal combustion engine that operates as a generator to recharge the batteries so that range is not limited to the battery capacity.
If you're thinking about going electric, trying to organize an extended test drive so you can be sure that the needs of the range and charging fit your lifestyle.
If you cover a high mileage and most of your s driving on motorways and a new diesel engine with DPF is always a good option.
If your driving is mostly short trips on local roads, while gasoline will be more appropriate than diesel because diesel particulate filters does not like short trips.
If you live and drive primarily in a big city or a town, a rechargeable electric or hybrid vehicle would be the best choice.
Outside a town or a city the relevance of a rechargeable electric or hybrid vehicle will depend on how much you have to drive and access to charging points.
the personal circumstances of each are different, but this table should help you narrow down your choices.
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