2003 PORSCHE 911 TURBO Complaints

View complaints related to 2003 PORSCHE 911 TURBO. The complaints found here are submitted by actual consumers with first hand experience. There are more than 20 complaints submitted for the 2003 PORSCHE 911 TURBO. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2003 PORSCHE 911 TURBO
    - REDWOOD CITY, CA

    WHILE DRIVING HOME FROM WORK IN DECEMBER 2015, ON A LOCAL ROAD NEAR MY HOME, THE ENGINE BEGAN EMITTING A LARGE STEAM CLOUD BEHIND THE VEHICLE AND THE COOLANT LEVEL LIGHT APPEARED. I PULLED OVER AND THERE WAS A MAJOR COOLANT LEAK BEHIND THE CAR. I HAD THE CAR TAKEN TO A SHOP, AND THEY IDENTIFIED THE ISSUES AS ONE OF THE COOLANT PIPES HAD SEPARATED FROM THE ENGINE AND DUMPED ALL OF THE COOLANT ON THE ROAD. IN THE ATTACHED IMAGE YOU CAN SEE THE SEPARATED COOLANT PIPE FROM THE ENGINE TOWARDS THE BACK OF THE PICTURE. GIVEN THE COST OF REPAIR, I HAD TO WAIT UNTIL SUMMER OF 2016 TO HAVE THE REPAIR COMPLETED. *TR

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - CINCINNATI, OH

    I WAS DRIVING ON THE PUTNAM PARK ROAD COURSE TRACK ON 9/12/15, AND ONE OF MY COOLANT FITTINGS BROKE LOOSE FROM THE DEFECTIVE PORSCHE ADHESIVE. IT SPEWED COOLANT ALL OVER THE TRACK, CREATING A VERY DANGEROUS SITUATION CAUSING OTHER DRIVERS TO LOSE CONTROL. I HAD A PORSCHE DEALER REMEDY THE SITUATION BY PINNING THE FITTINGS AND APPLYING NEW ADHESIVE.

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - SAINT LOUIS, MO

    I WAS DRIVING MY VEHICLE DOWN THE HIGHWAY WHILE ACCELERATING WHEN I FELT THE CAR SQUIRM AND NOTICED A LARGE CLOUD OF SMOKE BILLOWING FROM THE REAR OF THE VEHICLE. I PULLED OVER AND IDENTIFIED THE ISSUE AS A CATASTROPHIC COOLANT LEAK FROM THE ENGINE AREA (REAR) OF THE VEHICLE. I HAD THE VEHICLE TRANSPORTED HOME AND THEN TO A REPAIR SHOP WHERE THEY IDENTIFIED THE PROBLEM AS A COOLANT LINE THAT BECAME SEPARATED FROM THE ENGINE BLOCK. IT WAS EXPLAINED TO ME THAT PORSCHE, FROM THE FACTORY, USED AN ADHESIVE LIKE MATERIAL TO MATE THE CONNECTORS OF THE COOLANT LINES AND ENGINE AND AFTER USAGE THEY WILL COME APART CAUSING COOLANT TO BE HEMORRHAGED ONTO THE ENGINE AND POTENTIALLY WHEELS/TIRES CAUSING FOR VERY DANGEROUS ROAD CONDITIONS. DURING THE INCIDENT I ALMOST LOST CONTROL OF MY VEHICLE DUE TO THE COOLANT CONTACTING THE TIRES WHICH WOULD NOT HAVE OTHERWISE HAPPENED HAD PORSCHE NOT MANUFACTURED THEIR VEHICLES IN THE AFOREMENTIONED WAY. I AS WELL AS OTHERS ON THE ROAD WERE PUT IN A VERY DANGEROUS SITUATION BECAUSE OF THIS MANUFACTURING ISSUE. *TR

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - SAN DIEGO, CA

    I WAS DRIVING ON INTERSTATE 15 NORTHBOUND WHEN I FELT THE REAR END OF MY CAR SLIP. I WAS TRAVELING AT APPROXIMATELY 70 MPG IN 5TH GEAR ON A 68 DEGREE EVENING. I LOOKED IN MY REAR VIEW MIRROR AND SAW SMOKE / STEAM COMING OUT OF THE ENGINE COMPARTMENT. I PULLED OVER AS SOON AS I COULD, WHICH WAS APPROXIMATELY 1 MINUTE LATER. THIS IS EXACTLY WHAT HAPPENED IN NHTSA ACTION PE13009. *JS

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - CARY, NC

    ALUMINUM COOLANT PIPE, THAT IS GLUED INTO WATER PUMP MANIFOLD, CAME LOOSE CAUSING MASSIVE LOSS OF COOLANT ALL OVER THE ROAD CAUSING SLIPPERY CONDITIONS FOR OTHER DRIVERS. *TR

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - LOMPOC, CA

    AN EPOXIED COOLANT FITTING FOR THE ENGINE COOLING SYSTEM FAILED WHILE DRIVING. THIS RESULTED IN THE SUDDEN LOSS OF MOST ALL THE ENGINES COOLANT ON THE ROADWAY. PERMANENT FIX WAS TO HAVE AUTO REPAIR SHOP WELD THE FITTING IN PLACE. *TR

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - WESTMINSTER, CO

    COOLANT HOSE FAILURE WHEN THE VEHICLE IS RUN MEDIUM/HARD. I LOST 1/2 LITER THE FIRST COUPLE TIMES IN TOTAL, AND ROUGHLY 1 LITER OF COOLANT THE LAST TIME, ALL OVER THE EXHAUST AND REAR DRIVER'S SIDE WHEEL TIRE. LUCKY I DID NOT SPIN OUT OR HAVE MANY CARS BEHIND ME. I CAPTURED PICTURES OF THE LAST LEAK AFTER RETURNING TO MY GARAGE ON 05/03/2013. PRIOR TO THE LAST LEAK, I HAD THE FRONT RADIATOR REPLACED AND THE PORSCHE MECHANIC PRESSURE TESTED THE COOLANT SYSTEM TO ENSURE THERE WERE NO LEAKS, AS I HAD MENTIONED IT WOULD LEAK FROM NEAR THE REAR DRIVER'S SIDE. HE DID NOT FIND ANY LEAKS WHILE THE CAR WAS OFF AND PRESSURE TESTED. *TR

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - MCDONOUGH, GA

    DRIVING ON PRIVATE ROAD AND A RADIATOR HOSE (IN FRONT OF CAR) CAME OFF CAUSING IMMEDIATE AND RAPID PURGING OF COOLANT ON TO ALL 4 TIRES AND ME SPINNING OFF OF THE ROAD. FORTUNATELY ONLY INTO THE GRASS ON SIDE OF ROAD. CAR WAS FLAT BEDDED TO MECHANIC FOR REPAIRS. SPENT SEVERAL HUNDRED DOLLARS ON REPAIRS. HAVE SINCE SPENT THOUSANDS ON ADDITIONAL PREVENTATIVE MEASURES DUE TO MECHANICS ALERTING ME THAT THE HOSES IN THE REAR WILL LET GO AND CAUSE COOLANT LOSS. HAD TO PAY FOR ENGINE REMOVAL AND WELDING OF LINES FOR MY SAFETY. COSTS WAS WELL OVER $3000. *TR

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - DENVER, CO

    REPAIR TO THE ENGINE COOLANT HARD PIPES WAS REQUIRED TO PROPHYLACTICALLY PREVENT FAILURE OF THE FACTORY EPOXY SEAL. WELDING THE PIPES WAS REQUIRED WHILE THE ENGINE WAS OUT OF THE VEHICLE. *TR

    Source: NHTSA WEB SITE
  • 2003 PORSCHE 911 TURBO
    - ALPHARETTA, GA

    FACTORY CONNECTION AT COOLANT PIPES HAD COME APART DUE TO POOR MANUFACTURING PROCESS, USE OF GLUE. WEEPING OF COOLANT AT CONNECTIONS. HAD SHOP WELD COOLANT PIPES TO RECTIFY THE IMMINENT ISSUE. *TR

    Source: NHTSA WEB SITE