So.. following on from my thread a fortnight ago, where our (otherwise good) nanny pranged the car twice in 6 weeks, today she had the bad luck to run out of petrol. She called me 10am to report that the car had broken down, (we were away for the weekend, she was using the car in private time for personal errands, which is allowed) so I called a breakdown service and had her recovered home.
Having chatted with her now, the fuel light came on during her outbound journey, and the car stopped around 20 miles later. She had expected that there would be more fuel left than 20 miles worth after the light came on and was planning to stop at the next fuel station on her return journey. She had driven past at least one fuel station since noticing the light was on. She didn't think the car could be out of petrol yet since there was one bar still showing on the gauge.
The car is newish and is still under mains dealer warranty for mechanical failure, but I can't see myself persuading the dealer that running out of fuel 20 miles after the warning light comes on was a fault of the car. The recovery cost was £140+VAT. What's the verdict - her expense, or mine?