Removing ATF Cooler

WARNING: This page is about a different car, the 2010 Porsche Cayenne, 2009 Porsche Cayenne, and 2008 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Overview Of ATF Thermostat

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Remove the front transverse strut under the coolers. To do this, loosen the two fastening screws (M8 x 25) at the left and right.

Fig 2: Transverse Strut To Body

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

WARNING:

Hot fluid

Danger of scalding

→ Let the fluid cool down.

→ Wear personal protective gear.

Place oil collection pan under the ATF thermostat.

Fig 3: ATF Cooler

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fig 4: Removing Coolant Radiator Fastening Clamps

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Unscrew nut on ATF line to thermostat -arrow - and drain ATF.
Close off line ends.
Remove retaining clip -arrow - on ATF cooler.

Fig 5: Retaining Clip On ATF Cooler

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Remove ATF cooler.