Car CO2 emissions

Car Fuel Consumption

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.

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.

Have Your Say...

mine consumes 9.5 in average :/
said namelesss
on PEUGEOT 207 Fuel Consumption - 1.4 (90 bhp) 2006
my model is the tourer this performs at 53.2...
said Rugbydaveuk
on RENAULT Clio Fuel Consumption - 1.5 dCi 88 ECO 2011
I own one,but for 100HP is a little bit tooooo...
said Raznicrazvan
on VAUXHALL Astra 5 Door Sports Tourer, Model Year 2011 Fuel Consumption - A14XER 100PS 2011
I own one of these cars, I've just worked out...
said Not Telling
on NISSAN Micra (2003 model) Fuel Consumption - 1.2 3/5 door 2003
Thanks for these useful information.
said Ishyha79
on VAUXHALL Astra, MY 2002 Fuel Consumption - 1.6i 8v 5 door Hatchback 2003
Good mix of economy and performance from an...
said SteveR
on VOLKSWAGEN Polo Fuel Consumption - 1.9 TDI (100 PS) 2009
is this a pratical result? or info from kia?
said ong
on KIA Rio Fuel Consumption - 1.1I CRDi (Eco 85) 2011
Driven 10,000+ miles with best mpg 62, and...
said Scotty
on MINI MINI Hatchback R56 Fuel Consumption - MINI Cooper D Hatchback - with particle filter 2011
I have an estate version of this that...
said Rugbydaveuk
on RENAULT Clio Fuel Consumption - 1.5 dCi 88 2011
Where did you get that fuel economy? 
In...

said Jemazabr
on SKODA Octavia Hatchback Fuel Consumption - 1.9 TDI PD 105bhp 2011
my average fuel consupmtion is 7.2l/100 km in...
said sinisa
on FORD Fiesta, October 2005 Onwards Fuel Consumption - 1.4 Duratec 2007
Amazing,is it true?
said Chris
on KIA Rio Fuel Consumption - 1.1I CRDi (Eco 85) 2011
You were right, some of the data was reported...
said Jamie
on MAZDA Mazda5 Fuel Consumption - 1.6 D 2011
grtting 30 mpg out of a 1600 3 years old HELP
said Tomwilkins234
on FORD Focus C-Max, 2008¼ Model Year Onwards Fuel Consumption - 1.6 Duratec (100PS) 2008
Urban is more like 22.5, car has 21000 on the...
said DAGW
on RENAULT Scénic Fuel Consumption - 1.6 V.V.T. 115 Auto (JM0J0A) 2006
MY FIESTA TITANIUM 1.4 LTR ONLY  DO 355 KM...
said AQUILINAJOSEPH
on FORD Fiesta Fuel Consumption - 1.4 Duratec (96PS) 2011
I  have had the Omega 2.6 CD Auto Salon now...
said Colin
on VAUXHALL Omega, MY 2003 Fuel Consumption - 2.6 V6 4 door Saloon From VIN: W0L0VBF6931000001 2003

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

Typical Consumption & Emissions Data

Make Model Description Year MPG CO2 g/kg More Compare?
FORD Maverick 3.0 V6 Station Wagon 2004 23 290 Details Compare?
VAUXHALL Astra, MY2004 1.6i LS 5 Door Estate From VIN: W0L0TGF3548000930 2005 35.3 191 Details Compare?
MERCEDES-BENZ E Class (W211) Saloon E 200 Kompressor (205 Tyres) 2003 32.5 209 Details Compare?
VOLKSWAGEN Eos 1.4 TSI (160 PS) Sport 2011 42.2 159 Details Compare?
PROTON Wira 1800 Saloon DOHC 2001 29.3 236 Details Compare?
SEAT Altea (from NOV 06 Wk 45 >) 2.0 TDI (140 PS) 2007 47.9 157 Details Compare?
BMW 3 Series E46 330 Ci Convertible 2006 29.4 229 Details Compare?
JAGUAR CARS XK 3.5L Convertible 2009 25 269 Details Compare?
VAUXHALL Astra TwinTop, MY2008 1.9CDTi 16v 150PS 2 Door with 16/17/18" wheel 2008 47.1 160 Details Compare?
CITROËN C4 1.6HDi 110hp DPFS EGS 2010 64.2 115 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:

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