Audi and RAC have announced plans to attempt to set a new Guinness World Record for traveling to the most countries on a single tank of fuel.

Audi and RAC have announced plans to attempt to set a new Guinness World Record for traveling to the most countries on a single tank of fuel.

The attempt will be made by journalist Andrew Frankel and racing driver Rebecca Jackson who will be driving an A6 2.0 TDI ultra with a 2.0-liter four-cylinder TDI engine that produces 190 PS (139 kW).

The pair will begin their adventure tomorrow in the Netherlands and travel on a carefully planned route that avoids congested towns, cities and motorways.  Their route will take them through Belgium, Luxembourg, France, Switzerland, Lichtenstein, Austria, Germany and Italy towards the Balkans.