2001 PORSCHE BOXSTER Power Train Problems

1.EARLIER DATE FIXED WIREHARNESS/DRAINED PARTS AT LOCAL BMW REPAIRMAN GARAGE RESOLVED 2. LATER IN CITY,TURNING IN MOTION CAR SUDDENLY STALL/POWERLOSS OF BRAKES,CLUTCHSTICKY,HEAR TIMING ODD,STEERING DIFFICULT HAD TOWED TO PORSCHE DEALER . GARAGE).PORSCHE DIAGNOSED W MULTIPOINT INSPECTION ,PORSCHE ONLY DID WORK COVERED BY 3RD PARTY EXTENDED WARRANTEE FOR A OIL WATER SEPARATOR AND WATER RADIATOR REPLACED AND TOLD ME ENGINE HAS ISSUES,5 MOS LATER STILL AT PORSCHE,CAUTION TO DRIVE,TOWED OUT, PORSCHEMANUF /CR/SC CODES TO REPAIR UNTIL THEN RELEASED CAR W OPERATIVE/SAFETY ISSUES DEALING WITH AIRWATER BLOW OUT ON ENGINE SEALS, AND LOSS OF POWER FOR SAFE DRIVING AND STOPPING AND PARKING.PORSCHE MUST PAY FOR THESE ISSUES REPORTED FOR RECALL REQUIRED MORE THAN JUST WARN ME.HAND BRAKE SUDDEN NONHOLDING SO DRIFT POSSIBLE IN PARKING,BRAKES/CLUTCH UNSAFE PER TOW TRUCKER , ELECTRICAL /TRUCKSWITCH/ROOF /DOOR SWITCH UNABLE TO EXIT /ENTER VEHICLE SAFELY.EACH TIME PORSCHE INSPECTS AND I REPEAT THERE IS FORGET/HEARING ISSUES NOTED, AND DIDNT...