Front Axle

399055Changing oil for four-wheel final drive

Tools





Preliminary work oil for four-wheel final drive
1. Remove engine guard.

Changing oil for four-wheel final drive
1. Place oil collecting container underneath the vehicle.





WARNING: Risk of scalding from hot oil
^ Let the oil cool down
^ Wear personal protective gear (goggles, gloves)

2. Unscrew oil drain plug -B- and drain the oil.
3. Screw in oil drain plug -B- with a new sealing ring. Tightening torque: 26 ftlb.





4. Unscrew oil inspection plug using the special inserts model AB 170 tool.





Note:
^ Use only oil approved by Porsche.

5. Using the ATF filling device for filling transmission 161, fill with oil up to the lower edge of the oil inspection plug -A-.





6. Unscrew oil inspection plugs -A- using the special inserts model AB tool 170accessory for torque wrench: open ring wrench insert a/ 13 + adapter 98-1 and screw in a new sealing ring. Tightening torque: 26 ftlb.

Subsequent work for oil for four-wheel final drive

Reworking oil for four-wheel final drive
1. Fit engine guard.