Checking And Adjusting Tension Of Alternator Polyrib Belt

'82 MODELS ONWARD

Checking

1.Prepare Special Tool 9201 for the check. Remove locking pin from - Special Tool and push measuring pin opposite locking pin out as far as it will go. Align drag needle with measuring needle.

Settings:

If necessary, adjust belt tension.

Remark:

The new Poly-rib belts in used '85 models onward (32-valve engines) have 6 ribs (previously 5).

Note:

1.Contact must be established between the entire surface of the sliding shoe and the belt. While the measurement is being taken, do not allow the Special Tool to turn or its position on the belt to change.

2.The lower tolerance limit of a used belt should be set with the belt cold (room temperature approx. 20°C) and the upper tolerance limit with the belt warm.

13 - 18 b Checking and Adjusting Tension of Alternator Poly-Rib Belt

REPLACING DRIVE BELTS FOR ALTERNATOR, POWER PUMP, AIR PUMP AND AIR CONDITIONER COMPRESSOR (32 VALVE ENGINE)

1. Remove engine splash guard.

2. Unscrew both nuts and adjusting bolt for alternator. Swing in alternator, if necessary unscrew cowl, and take off polyrib drive belt.

4. Unscrew adjusting nut and bolt on air pump, swing in pump and take off drive belt. Same procedures are necessary for the a/c compressor.

3. Unscrew lock nut and bolts on power 5. Install and adjust new drive belts, pump, push in pump and take off drive belt.

Replacing Drive Belts for Alternator, Power Pump Air Pump and A/C Compressor

Porsche Classic Models

Porsche Classic Models

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.

Get My Free Ebook


Responses

Post a comment