Cayenne (9PA) V6-3.2L (2006)
3. Pull off plug connection on residual pressure retaining valve (a/f 12) and screw on the filling unit adapter T10157/1 at the correct position on the
residual pressure retaining valve.
Note:
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The air-spring strut must only be filled with the approved gasses, dual-process gasses Argon and Corgon.
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In isolated cases, up to 11 bar overpressure (upper tolerance, spring strut depressurized) is required to open the residual pressure retaining valve.
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Fill the air-spring strut using several individual pressure shots. Filling the air with individual pressure shots will prevent the air-spring strut from
being filled with too much overpressure.
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Do not fill the air-spring strut with overpressure of more than 4.5 bar.
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The residual pressure retaining valve automatically reduces excessive overpressure to the minimum overpressure of approximately 3 bar.
4. Fit the - filling unit to the pressure gauge unit of the compressed air bottle.
5. Set the - pressure gauge unit (flow limiter) to approximately 20 l/min -arrow-.
6. Overcome the counter-pressure of the residual pressure retaining valve with several individual pressure shots and fill the air-spring strut. When