Car Emissions

Car Emissions & Car Fuel Consumption Figures

This website intends to give individuals an informed choice when buying a new or used car. It lists the fuel consumption, CO2, and other emissions performance figures of most cars, currently on the market in the UK and for the last 10 years.

Cars make a significant contribution to overall emissions of CO2 in the UK. Additionally, and especially in urban areas, road transport is also one of the major sources of emissions which are harmful to human health.

New MPG Calculator

Find out how much a journey will cost you with our clever new tool > MPG Calculator

New 2014/2015 Data

Get the latest 2014 emissions and consumption data. Data includes new models such as the Dacia Sandero and new types of car such as the electric Nissan Leaf and the Chevrolet Volt. There are also hybrids such as the Audi A8 Hybrid, Toyota Prius, Citroen C-Zero and the Renault Zoe.

Research Your Car

Whether you are buying a new or used car, or just checking on the consumption and emissions of your existing car, use our database of makes and models to compare the published, optimal figures with your real world experience. For example, compare Ford Focus MPG figures with Honda Civic MPG figures. Or perhaps Vauxhall Corsa MPG data with VW Golf MPG data. Our database lists all makes and models of car manufactured over the last ten plus years, including Vauxhall Astra MPG, VW Polo MPG, Vauxhall Insignia MPG and BMW 3 series MPG as well as the recently popular Nissan Qashqai MPG.

Climate Change, often referred to as Global Warming, is considered to be one of the greatest environmental threats facing the World today. When petrol, diesel or certain alternative fuels are burnt for energy in an engine the main by-products are water and Carbon Dioxide (CO2). CO2, although not directly harmful to human health, is the most significant of the greenhouse gases contributing to Climate Change.

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Car Hire

If you're not looking to buy right now, perhaps renting a car is a good option for you. Increasingly people are using comparison websites to find the best deals and car hire is no different. We recommend Car Hire Alicante Airport or Busy Bee Car Hire.

Top 100 Most Economical Cars | Top 100 Least Economical Cars
Top 100 Most Environmental Cars | Top 100 Least Environmental Cars

If you're more concerned with road safety then try Road Traffic Accidents, a complete resource that allows you to see the number and details of traffic accidents in your town or street.

Typical Consumption & Emissions Data

Make Model Description Year MPG CO2 g/kg More Compare?
AUDI Audi A6 Avant (SE, Sport & Quattro) 2.4 V6 Quattro (165 bhp) 2001 25.7 264 Details Compare?
AUDI Audi A6 Avant (SE, Sport & Quattro) 2.4 V6 Quattro (165 bhp) 2001 24.8 274 Details Compare?
AUDI Audi A6 Avant (SE, Sport & Quattro) 2.8 V6 Quattro (194 bhp) 2001 25.9 262 Details Compare?
AUDI Audi A6 Avant (SE, Sport & Quattro) 2.8 V6 Quattro (194 bhp) 2001 24.1 281 Details Compare?
AUDI Audi A6 Avant (SE, Sport & Quattro) 4.2 V8 Sport & Quattro (300 bhp) 2001 21.4 317 Details Compare?
AUDI A6 Avant (Available From July 2001) 1.8T 20v (150 bhp) 2001 32.8 206 Details Compare?
AUDI A6 Avant (Available From July 2001) 1.8T 20v Multitronic (150 bhp) 2001 32.5 209 Details Compare?
AUDI A6 Avant (Available From July 2001) 1.8T 20v Quattro (150 bhp) 2001 29.4 230 Details Compare?
AUDI A6 Avant (Available From July 2001) 2.0 (130 bhp) 2001 33.2 204 Details Compare?
AUDI A6 Avant (Available From July 2001) 2.0 Multitronic (130 bhp) 2001 33.2 204 Details Compare?
AUDI A6 Avant (Available From July 2001) 2.4 V6 (170 bhp) 2001 28 242 Details Compare?
AUDI A6 Avant (Available From July 2001) 2.4 V6 Multitronic (170 bhp) 2001 28.8 235 Details Compare?
AUDI A6 Avant (Available From July 2001) 2.4 V6 Quattro (170 bhp) 2001 25.7 264 Details Compare?
AUDI A6 Avant (Available From July 2001) 2.4 V6 Quattro (170 bhp) 2001 24.8 274 Details Compare?
AUDI A6 Avant (Available From July 2001) 4.2 V8 Quattro (340 bhp) 2001 28.8 235 Details Compare?
AUDI A6 Avant (Available From July 2001) S6 4.2 V8 Quattro (340 bhp) 2001 24.6 276 Details Compare?
AUDI Audi A8 (Standard & Sport) 2.8 V6 Quattro (194 bhp) 2001 23.7 286 Details Compare?
AUDI Audi A8 (Standard & Sport) 3.7 V8 Quattro (260 bhp) 2001 22.8 298 Details Compare?
AUDI Audi A8 (Standard & Sport) 4.2 V8 Quattro (310 bhp) 2001 21.6 314 Details Compare?
AUDI Audi A8 (Standard & Sport) 4.2 V8 Quattro (LWB) (310 bhp) 2001 21.6 314 Details Compare?

Popular Car Makes/Models

More Information

For more useful information on Car CO2 Emissions, Fuel consumption and other data see the following websites: