Win free fuel for a year with Mobil 1

How you would you like to win free fuel for your car for a whole year? Auto Express has teamed up with Mobil 1 to offer one lucky reader the chance to fill up their car for free for 12 whole months*.

Click here to enter competition

Mobil 1 can help save you money by potentially improving the fuel economy of cars with petrol and diesel engines. Mobil 1 fully synthetic engine oils have been specifically formulated to circulate with more ease than traditional mineral oils, offering potential increased fuel efficiency. They also get to work faster, so your engine reaches its peak operating efficiency sooner. Traditional mineral oils take longer to circulate, making the engine thirsty and less efficient.

To help drivers across the country save money, Mobil 1 is offering one lucky Auto Express reader the chance to win free fuel for a whole year (from any participating Esso service station). To enter the Save Fuel with Mobil 1 competition, visit www.mobil1.co.uk/free-fuel-for-a-year or click on the links on the Auto Express Facebook page or Twitter feed. The competition is open until 31/12/2013. Terms and conditions apply (see www.mobil1.co.uk/free-fuel-for-a-year).

Mobil 1 is chosen by more engine builders than any other oil brand in the world. Its strong antioxidant system provides superior resistance against high temperatures – which can thicken oils and lead to increased engine wear – resisting damage at up to 200°C.

Its uniquely balanced additive system allows Mobil 1 to provide outstanding cleaning power, protecting the engine against sludge build up, and its powerful cleaning agents allow Mobil 1 to increase engine life, even in older vehicles or those with higher mileage.

An extensive, long-term car test has proven that Mobil 1 technology can keep an engine running ‘like new’ after as many as 1.6 million miles.

Trusted by many of the world’s leading manufacturers, Mobil 1 is the factory-fill choice for Porsche, Mercedes-Benz AMG, the Nissan GT-R and Chevrolet Corvette.

* Click to page two to read the full terms and conditions >>