PETROL prices fell yet again this week as supermarket giant Tesco cut the cost of unleaded by 3p.

PETROL prices fell yet again this week as supermarket giant Tesco cut the cost of unleaded by 3p.

Motorists can now expect to pay around 82.9p for a litre of unleaded at most of its filling stations.

Diesel also sank to around the 95p mark, making it the least expensive it has been in more than a year - with Sainsbury's, Asda, and Morrisons likely to cut prices as well.