The way you drive your car will affect how much fuel you use and the amount of emissions your car produces. By following the tips below you can save money and reduce emissions:

• Check your tyre pressures regularly - under-inflated tyres can increase your fuel consumption by up to three per cent
  
  
• Switch your engine off if you know you won't be moving for a while
  
  Stick to the speed limits - at 70mph you could be using up to 30 per cent more fuel than at 50mph
  
  
• Air conditioning and other on-board electrical devices (like mobile phone chargers) increase fuel consumption, so only use them when necessary