NHTSA Complaint #10560554 — 2006 VOLKSWAGEN JETTA

DURING A HEAVY RAIN, AND WHILE SLOWING TO APPROACH A STOP , MULTIPLE EMERGENCY WARNING LIGHTS APPEARED IN THE DASH DISPLAY. LOW OIL PRESSURE INDICATOR ADVISED TO SHUT OFF ENGINE IMMEDIATELY, GLOW PLUG INDICATOR FLASHED, AND TACHOMETER WENT TO ZERO (EVEN THOUGH ENGINE WAS STILL RUNNING). I SHUT OFF THE ENGINE, CHECKED OIL (LEVEL WAS FINE), BUT THE ENGINE WOULD NOT START. TOWED BACK HOME, AND 30 MINUTES LATER, ENGINE STARTED. NO CHECK ENGINE LIGHT AT ANY TIME. PROBLEM RECURRED AGAIN IN HEAVY RAIN SEVERAL WEEKS LATER. EXAMINED WIRING HARNESS AND FOUND TWENTY INDIVIDUAL WEAR POINTS IN THE WIRES WHERE THE INSULATION WAS WORN ENOUGH TO EXPOSE THE COPPER STRANDS. THERE WERE NUMEROUS OTHER WEAR POINTS WITH NO COPPER VISIBLE, BUT ALL OF THE INSULATION WEAR MATCHED THE CORRUGATION OF THE RIBBING IN THE PLASTIC WIRE LOOM COVERING. CLOSER INSPECTION OF THE WEAR POINTS REVEALED THE MOST PREVALENT AND SERIOUS BARE WIRE CONDITIONS WERE IN THE AREA OF THE HARNESS SUPPORT CLAMPS. VERY CONCERNED REGARDING OTHER SIMILAR POTENTIAL WEAR PROBLEMS THAT COULD RESULT IN ENGINE FAILURE OR FIRE. *TR