Remove the single passenger seat from the vehicle.
Locate the two seat belts and the anchor points for the second passenger seat.
Install the second passenger seat into the vehicle, aligning the seat belts and anchor points with the seat frame.
Secure the seat with the appropriate bolts and screws.
Test the seat belts and the seat's functionality to ensure they are working correctly.
Please note that this is a general overview of the process, and the exact steps may vary depending on the specific model and year of your VW Transporter. It is recommended to consult the vehicle's owner's manual or seek assistance from a qualified mechanic to ensure the seat is installed correctly.
