Timing chain tensioner failure causing engine damage
ENGINE
7 NHTSA complaints · 2017-02 → 2019-10
“TL* THE CONTACT OWNS A 2012 VOLKSWAGEN GTI. THE CONTACT STATED THAT WHEN THE ENGINE WAS STARTED, IT RATTLED INSIDE. THE VEHICLE WAS TAKEN TO DEMONTROND VOLKSWAGEN (14101 NORTH FWY, HOUSTON, TX 77090, (281) 872-3855) WHERE IT WAS DIAGNOSED THAT THE TIMING CHAIN AND THE TIMING”
“ON THE MORNING OF NOVEMBER 29, 2017 I FOUND THAT MY 2012 VOLKSWAGEN GTI WOULD NOT START. THE VEHICLE HAS 73,530 MILES AND HAS BEEN MAINTAINED BY A VOLKSWAGEN DEALER SINCE I PURCHASED IT IN SEPTEMBER OF 2013. I DROVE THE VEHICLE AND PARKED IT IN MY GARAGE THE NIGHT OF NOVEMBER 28”
“WATER PUMP FAILED ON 3 SEPARATE OCCASIONS. HAD THE FUEL PUMP FAIL, AIR INTAKE, EXCESS CARBON BUILD UP ON VALVES, AND NOW TOTAL ENGINE FAILURE. THE ROCKER ARM FOR NUMBER 3 CYLINDER BROKE IN HALF CAUSING TOTAL ENGINE FAILURE. VEHICLE WAS IN MOTION DURING ALL OF THE EVENTS. VW”