Manufacturer recomends one click of the suspension every 12 seconds, it was around every 7. It was a faulty pump.
Excellent car all in all. Very similar to the Citroen BX, but built a lot better. The 1.9 TD engine delivered a lot of power for towing my caravan and the fuel efficiency when towing is much better than a petrol would be.
The average time between clicks on a good car is at least 50 seconds.