Published Sep 27, 2018

The first problems occurred at the Tesco Extra store at Goodmayes in East London on the evening of Sunday September 23, when customers reported breaking down yards from the service station after filling up with diesel.

A Tesco spokesman said: “Our investigation has found an isolated case of water in one of the diesel storage tanks at our Goodmayes Extra petrol station and we are in contact with and supporting affected customers.

Read more: