Draining oil

Fig 1: Identifying Transmission Fluid Draining From Cooler Return Hose

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the return hose on the control system cover.

Install a plastic plug in the connection on the cover.

Detach the return hose in the cooler. Align the hose upwards and reconnect it to the cooler.

Install a transparent plastic hose on the oil return hose connection.

Place a container beneath the hose to catch the oil.