2005 Volkswagen Jetta engine and engine cooling problems

“TL* THE CONTACT OWNS A 2005 VOLKSWAGEN JETTA. THE CONTACT STATED THAT THE SERVICE ENGINE WARNING LAMP ILLUMINATED AND CONTINUED TO FLASH. THE VEHICLE WAS TAKEN TO THE AUTHORIZED DEALER AND THEY PROVIDED A ROUTINE OIL CHANGE. THE CONTACT CONTINUED TO RECEIVE ROUTINE MAINTENANCE WITH THE DEALER AND THE FAILURE PROGRESSED WITHOUT WARNING. THE VEHICLE WAS NOT ABLE TO PASS AN INSPECTION. THE DEALER STATED THAT THE CATALYTIC CONVERTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14E007000 (ENGINE AND ENGINE COOLING). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 58,000.”

“TL* THE CONTACT OWNS A 2005 VOLKSWAGEN JETTA. WHILE DRIVING APPROXIMATELY 65 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE FAILURE WOULD OCCUR INTERMITTENTLY. THE ENGINE WOULD ALSO MISFIRE AND THE VEHICLE WOULD JERK AND DECELERATE. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTICS WHERE THE TECHNICIAN ADVISED THE CONTACT THAT THE B VALVE, THE GLOW PLUG AND THE GLOW PLUG HARNESS WOULD HAVE TO BE REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE CONTINUED AFTER THE REPAIR. THE VEHICLE WAS TAKEN TO A SECOND DEALER FOR DIAGNOSTICS WHERE THE TECHNICIANS STATED THAT THE DIRECT SHIFT GEARBOX UNIT WOULD HAVE TO BE REPLACED. THE CONTACT REFERENCED A RECALL FOR THE 2009-2010 MODELS UNDER NHTSA CAMPAIGN ID NUMBER: 09V333000 (POWER TRAIN:AUTOMATIC TRANSMISSION) BUT WAS ADVISED BY THE MANUFACTURER THAT THE RECALL DID NOT INCLUDE THE 2005 MODEL VEHICLES. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 118,000. UPDATED 04/02/12*LJ”

“TL* THE CONTACT OWNS A 2005 VOLKSWAGEN JETTA. THE CONTACT STATED THAT AFTER STARTING THE VEHICLE, HE NOTICED THAT THE CHECK ENGINE LIGHT WAS ILLUMINATED AND FLASHING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR DIAGNOSIS WHERE THEY ADVISED HIM THAT THE CRANK SHAFT SENSOR FAILED AND THE VEHICLE WAS MISFIRING. THE VEHICLE WAS TAKEN TO ANOTHER MECHANIC WHERE THEY ADVISED THE CONTACT THAT THE TIMING CHAIN SPROCKETS HAD BEEN SHAVED DOWN, WHICH CAUSED THE FAILURE. THE VEHICLE WAS REPAIRED FOR THE TIMING CHAIN SPROCKETS AS WELL AS OTHER COMPONENTS. THE MANUFACTURER WAS CONTACTED WHO OFFERED NO ASSISTANCE BECAUSE THE VEHICLE WAS NOT TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSIS. THE FAILURE MILEAGE WAS APPROXIMATELY 60,005. THE VIN WAS UNAVAILABLE.”

“AT ROUGHLY 6500 MILES MY CHECK ENGINE LIGHT CAME ON. BROUGHT IT TO DEALERSHIP TO CHECK OUT. FOUND OUT THAT THE TIMING CHAIN HAD JUMPED, OR STRETCHED, RESULTING IN POOR IDLE AND A $2700 ESTIMATE TO REPAIR. LOOKED IF OTHER PEOPLE HAD THIS ISSUE. TIMING CHAIN SHOULD LAST 2-3 TIMES LONGER. SINCE I'M OUT OF WARRANTY PERIOD I AM OUT OF LUCK. VW OFFERED $1500 CREDIT TOWARDS A NEW VW. THIS IS NOT ACPETABLE. MY LAST JETTA LASTED 180000 MILES BEFORE ANY ISSUES. IF MORE PEOPLE HAVE THIS ISSUE, THEN THERE SHOULD BE A RECALL AND IT SHOULD BE COVERED BY THE COMPANY. BE WARY OF VW'S. *TT”

“AS EMPHASIS BY OTHER OWNERS OF THIS CAR (HTTP://FORUMS.VWVORTEX.COM/SHOWTHREAD.PHP?5457990-CLASS-ACTION-AGAINST-VW-FOR-TIMING-CHAIN-PROBLEM), VOLKSWAGEN DESIGNED A FLAWED SYSTEM WHICH ALLOWS THE TIMING CHAIN TO FAIL PRE-MATURELY. IN FACT, DUE TO THE DESIGN OF THIS MOTOR, A TIMING CHAIN FAILURE WILL DIRECTLY AND IMMEDIATELY LEAD TO OTHER CATASTROPHIC ISSUES SUCH AS A BENT VALVE IN MY SITUATION. UPON REPLACEMENT OF THE MOTOR, I HAD THE EXACT SAME ISSUE HAPPEN LESS THAN 1 MONTH LATER (11/16/11). *TR”

“2005.5 VW JETTA, 2.5L 5 CYL ENGINE. CAR HAS BEEN MAINTAINED ACCORDING TO MANUFACTURER GUIDELINES. VEHICLE WAS OPERATING NORMALLY WHEN CHECK ENGINE LIGHT CAME ON. CHECK ENGINE LIGHT WAS LIT STEADY, NOT FLASHING. STARTED TO LOSE POWER AND WAS DIFFICULT TO MAINTAIN SPEED. PULLED OFF ROAD AND IDLE WAS VERY ROUGH. TURNED CAR OFF AND BACK ON AND IDLE WAS WORSE AND CHECK ENGINE LIGHT STILL LIT AND NOT FLASHING. VEHICLE STARTED TO MAKE GRINDING NOISE FROM DRIVER'S SIDE OF THE ENGINE COMPARTMENT. WAS DIFFICULT TO MOVE VEHICLE UNDER ITS OWN POWER AND HAD CAR TOWED TO REPAIR SHOP. REPAIR SHOP FOUND TROUBLE CODE P1340 AND AFTER MORE DIAGNOSTIC THAT TIMING WAS INCORRECT. CAM TIMING WAS VERY FAR OFF AND STRETCHED TIMING CHAIN SUSPECTED. COMPRESSION TEST REVEALED BENT VALVES AS WELL. LOCAL INDY MECHANIC AND LOCAL VW DEALER HAVE BOTH SEEN THIS ISSUE SEVERAL TIMES WITH 2005.5 AND 2006 MODEL JETTA AND RABBIT VEHICLES WITH THE 2.5L ENGINE, AND SEVERAL OTHER SIMILAR FAILURES ARE OUTLINED IN SEVERAL PLACES ONLINE. THE FAILURE OF THE TIMING CHAIN WAS VERY SUDDEN AND COULD HAVE CAUSED AN ACCIDENT. *TR”