399055 Changing Oil For Four-Wheel Final Drive

WM 399055 Changing oil for four-wheel final drive

Technical values





Preliminary work for changing oil for four-wheel final drive

1. Remove the front-axle carrier. -> 400619 Removing and installing front-axle carrier - section on "Removing" 400619 Removing and installing front-axle carrier

Changing oil for four-wheel final drive

Information

- Secure vehicle to prevent it rolling away.

- Vehicle must be horizontal in order to change transmission oil.

1. Place collection pan underneath.

WARNING

Hot fluid

- Danger of scalding

-> Let the fluid cool down.
-> Wear personal protective gear.

2. Unscrew oil drain plug -2- and drain transmission oil.





Inspection/drain plug

3. Screw in oil drain plug -2- with new sealing ring. => Tightening torque: 41 Nm (30 ftlb.)+/-4 Nm (+/-3 ftlb.)
4. Unscrew oil inspection plug -1-.





Inspection/drain plug

Information

Use only oil approved by Porsche.

5. Add oil up to the lower edge of the inspection window. -> 3X00IN Technical values, transmission [1][2]Specifications





Inspection/drain plug

6. Screw in oil inspection plug -1- with new sealing ring. => Tightening torque: 10 Nm (7.5 ftlb.)+5 Nm (+3.5 ftlb.)

Subsequent work for changing oil for four-wheel final drive

1. Install the front-axle carrier. -> 400619 Removing and installing front-axle carrier - section on "Installing" 400619 Removing and installing front-axle carrier