When adjusting the Poiyrib drive belt, the belt thickness must be taken into account. Determine belt thickness with a caliper gauge. The following adjustment specifications are applicable in accordance with the belt thickness determined:
Scale value indications for Special Tool 9201
Belt thickness Scale value Link rod (mm)
After fitting a new Poiyrib drive belt, compensate the settling of the belt as follows: Run engine at idle for approx. 15 min. or test drive vehicle for approx. 15 min. Then allow engine to cool down to ambient temperature and correct setting according to the specifications applicable to the respective belt thickness.
Printed in Germany - XI, 1994
Was this article helpful?
The History of Porsche Cars through its generational changes. A must have ebook for any Porsche fanatic, this ebook is a reference book for Porsche enthusiasts. Discover all there is to know about the greatest Porsches ever made. All models are fully described and illustrated providing a definitive production history plus an accurate guide to original specs and equipment.