Citroen Dispatch.
What to Check Before Buying.

The Citroen Dispatch is a practical mid-size van widely used by tradespeople and fleet operators across the UK. Known for reasonable running costs and a decent load capacity, it competes directly with the Peugeot Expert and Vauxhall Vivaro, with which it shares much of its engineering. Buyers should pay close attention to service history and signs of hard commercial use, as many examples rack up high mileage quickly.

The average used car has 3+ known model faults the seller won't mention.