Elon Musk's Tesla has reported a 14% decline in vehicle deliveries in the second quarter of the year, as the electric car-maker's problems show no sign of abating. The just over 384,000 vehicles it delivered between April and June represents the second quarterly drop in a row.

Tesla’s global sales of its electric vehicles (EV) fell 13 percent year-over-year in the second quarter, the company said Tuesday. The EV maker owned by Elon Musk said it delivered just more than 384,

Global vehicle sales fall 13.5% as the electric- vehicle maker struggles to reverse months of declining sales.