How do you change the turbo on a peugeot expert van?

To change the turbo on a Peugeot Expert van, first ensure the vehicle is safely elevated and supported. Disconnect the battery, and then remove any necessary components such as the air intake and exhaust pipes to access the turbocharger. Unbolt the old turbo from the engine, replace any gaskets, and install the new turbo, ensuring all connections are secure. Finally, reassemble everything, reconnect the battery, and check for leaks before starting the engine.