Alternatives
What alternatives should I consider to a used Hyundai i40 estate?

The Skoda Superb Estate is the go-to choice in this class for anyone looking for a good-value used car with a colossal boot capacity and acres of internal space. It’ll seat five adults in comfort and it’s good to drive too. It’s also good value and handsomely equipped.
The Ford Mondeo Estate is also good value on the used market. It offers masses of space, albeit not as much as the Skoda. It’s good to drive, too, even if it’s not quite the trend-setter that one or two previous generations of Mondeo have been.