TD5 Saggy suspension.

[Harrison]

Help please. My 1999 TD5 has a habit of sagging down on the rear left - but only sometimes. Could it be because my garage jacked up both rear wheels at the same time? It does not rise up automatically when I turn on. The button for lifting the rear will do the job. No driving probs noticed. I am trying to avoid an expensive visit to the Dealer. Would an air suspension specialist be a better bet?

As for the massive sun roof leaks!

Any help would be appreciated.

[Spyderman]

There was a Manufacturer's recall on the 1999 TD5 with Air Suspension also one on ACE. Has yours been back to the dealer for recall?