Motorists can pay in cash or by credit card. There is a motorway service station about every 40 kilometres . Fuel prices are not regulated in France, so prices can vary considerably. There are motorway rest areas at intervals of 10 to 20 kilometres, and orange-coloured emergency breakdown telephones every 2 kilometres. Car rental Car rental rates vary a great deal between agencies, so it is worthwhile shopping around.
Rental conditions can also vary.
For example, you may wish to drop off the car in a different town, and this may carry a surcharge. All the major car rental agencies run a Minitel service .