Replace Drive Belt

Relieve the drive belt.

1.1 Fit a suitable tool -1- on the hexagon of the carrier for tension roller, turn it clockwise -arrow- as far as it will go and hold it at this position.

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Drive belt

1.2 Remove drive belt from the pulley on the generator.
1.3 Carefully allow carrier for tension roller to turn back to its original position.

Cut and remove drive belt.
Unscrew screw for spacer sleeve -1- while countering at the hexagon -2- and remove spacer sleeve -3- .

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Screw on spacer sleeve

Use special tool > 9836/1 - socket-wrench insert-1- for easier access!

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Special tool 9836/1

Information
- Check for foreign objects in the grooves of the pulley.
Check pulleys for damage.
Guide new drive belt -1- between the engine carrier and crankshaft vibration damper -arrow- .

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Drive belt
Fit the drive belt on the pulleys and align along the grooves of the pulleys (first release pulley for the generator).
Fit a suitable tool -1- on the hexagon of the carrier for tension roller, turn it clockwise -arrow- as far as it will go and hold it at this position.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Drive belt
Fit drive belt on the generator pulley and align it along the grooves on the pulley.
Carefully allow carrier for tension roller to turn back into its original position, thereby tightening the drive belt.
Check that the drive belt is seated and tensioned correctly.
Insert spacer sleeve -3- and screw in screw -1- .
Tighten screw -1- and counter at the hexagon -2- .

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Screw on spacer sleeve

> Tightening torque 50 N.m (37 ft lb.)

Use special tool > 9836/1 - socket-wrench insert-1- for easier access!

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Special tool 9836/1