1999 SAAB 952 Engine And Engine Coolingengine Problems

I HAVE HAD TO HAVE MULTIPLE GASKETS REPLACED (AND ASSOCIATED ENGINE PARTS) BECAUSE THEY ARE PREMATURELY WEARING OUT. THE VEHICLE SMOKES EXTENSIVELY AND CAUSES THE SMOKE TO ENTER THE CAR WHEN DRIVING. IT HAS BEEN AT THE DEALER FOR OVER THREE WEEKS TOTAL IN THE LAST 5 WEEKS TO REPLACE THE GASKETS, OIL PANS, TURBO CHARGERS, ETC., WITH NO END IN SIGHT. THE SERVICE MANAGER HAS EXPLAINED TO ME THAT THERE IS AN OIL PRESSURE ISSUE WITH THE VEHICLE AND THAT SAAB HAS ISSUED A REPAIR RECOMMENDATION FOR ALL OF SAAB LIKE VEHICLES BECAUSE THE PCV IS DEFECTIVE AND IS CAUSING THE OIL PRESSURE TO BE TOO GREAT. THIS CAUSES THE GASKETS TO WEAR OUT PREMATURELY AND CAUSES OTHER IMPORTANT PARTS OF THE ENGINE TO BE REPLACED. IN ADDITION, THE DEALER TOOK THE ENTIRE FRONT END APART AND DIDN'T PUT IT TOGETHER CORRECTLY CAUSING THE PC BOOT TO NEED TO...