There are 50 owner-reported engine complaints for the 2003 Volkswagen Jettain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
TL* THE CONTACT OWNS A 2003 VOLKSWAGEN JETTA. WHILE DRIVING AT UNKNOWN SPEEDS, THE VEHICLE OVERHEATED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE CONTACT ADDED WATER TO THE VEHICLE. THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 184,072.
TL* THE CONTACT OWNS A 2003 VOLKSWAGEN JETTA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 50 MPH, THE ENGINE SUDDENLY BEGAN TO REV AND CAUSED THE VEHICLE TO ACCELERATE. THE CONTACT APPLIED THE BRAKE PEDAL IN ORDER TO SLOW THE VEHICLE DOWN. THE CONTACT PULLED THE VEHICLE TO THE SIDE OF THE ROAD AND HEARD A BANGING NOISE COMING FROM THE VEHICLE AND NOTICED THAT THERE WERE PARTS ON THE GROUND. THE CONTACT STATED THEIR WAS ALSO BLACK SMOKE COMING FROM THE VEHICLE. THE CONTACT TOWED THE VEHICLE TO THE AMB AUTO DEALER WHERE IT WAS DIAGNOSED THAT THE TURBO FAILED AND THE TURBO AND ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 212,000. UPDATED 10/24/17*LJ *TR
TRANSMISSION STRAINED TO SHIFT OUT OF FIRST GEAR. WATER PUMP WENT OUT CAUSE CAR TO RUN HOT.. WATER PUMP WAS REPLACED BUT BLOWER HEAD GASKET.... AIRBAG LIGHT COMES ON AND OFF
MY WATER PUMP FAILED SUDDENLY WHILE DRIVING, THE ENGINE OVERHEAT SIGN LIT UP. I WAS IN THE MIDDLE OF NOWHERE. AFTER A PAINFULLY LONG DRAWN OUT TOW, TAXI, RENTAL CAR, AND RETURN TO PICK UP THE CAR 1 WEEK LATER (DRIVE 200 MILES THERE AND THEN BACK TO DO SO), THE GARAGE WHICH REPAIRED MY CAR INDICATED THAT THERE WAS A BAD "DESIGN FLAW" TO THE WATER PUMP WHERE IT HAD A PLASTIC PART THAT WOULD COMMONLY FAIL DURING THE LIFE OF THE CAR. THEY TOLD ME THAT THIS WAS A "WELL-KNOW" PROBLEM IN THE JETTA, MANY PEOPLE HAD EXPERIENCED & WRITTEN ONLINE ABOUT IT. THEY RECOMMENDED THAT I INSTALL AN "AFTER-MARKET" PUMP WITH ALL METAL PARTS SO THAT IT WOULD NOT OCCUR AGAIN, WHICH I DID. MY CO-WORKER WHO OWNED A JETTA A FEW YEARS OLDER THAN MINE (2001?) FOR 10 YEARS AND LATER TRADED IT IN, INFORMED ME THAT SHE HAD THE EXACT SAME PROBLEM AND IN FACT HAD TO REPLACE THE WATER PUMP 3 TIMES DURING THE PERIOD SHE OWNED THE CAR. I WOULD LIKE TO MAKE A COMPLAINT ABOUT THE WATER PUMP DESIGN IN THE VOLKSWAGEN JETTA. IF IT HAD BEEN RECALLED & FIXED PRIOR TO MY BREAKDOWN, I WOULD NOT HAVE HAD TO ENDURE THE WHOLE ORDEAL I WENT THROUGH. *TR
FORTUNATELY, MY SON WAS AT A RED LIGHT AND WENT TO TAKE OFF AND IT WOULD NOT CHANGE GEARS..HE ROLLED INTO THE PARKING LOT AHEAD OF HIM. HE TOLD THE WRECKER DRIVER THAT IT FELT LIKE SOMETHING FELL - WE OPENED THE HOOD AND SAW THAT THE MOTOR WAS ACTUALLY SITTING CROOKED. THE MOTOR MOUNTS WERE BROKEN, ON ONE SIDE BROKEN OFF ON THE OTHER STRIPPED.THIS COULD HAVE BEEN A VERY BAD OUTCOME. SEVERAL MECHANICS HAVE TRIED TO REPAIR IT (UNREPAIRABLE). WE HAVE BEEN TOLD THAT THE BLOCK AND/OR ENGINE WILL HAVE TO BE REPLACED. THE COST FOR THE PART IS BETWEEN $ 3100-3700 - PLUS LABOR. KEEP IN MIND THAT THE MOTOR RUNS GREAT! I HAVE CONTACTED VW - WITH NO LUCK.. BUT ADMITTING THAT THERE HAVE BEEN OTHERS. I FEEL THAT THIS IS NOT ONLY POORLY DESIGNED..MAYBE NOT STRONG ENOUGH MATERIAL, BUT IT IS OR COULD BE DANGEROUS. AS I STATED FORTUNATELY MY SON WAS A T A RED LIGHT..NOT GOING DOWN THE HWY AND COME TO A SUDDEN STOP. *JS
THE PLASTIC DIPSTICK HANDLE ON MY 2003 VW JETTA CRACKED OFF THE DIPSTICK AND REQUIRED REPLACEMENT. THE PART NUMBER IS 06J115611E. *TR
I HAVE NOTICED A BURNING CRAYON SMELL IN MY 2003 VW JETTA FOR A FEW MONTHS. I HAVE HAD THE CAR DETAILED AND HAD THE DEALER CLEAN THE AC DUCTS YET THE SMELL REMAINS - AND GETS STRONGER IN HOT/HUMID WEATHER DAYS. I SEE OTHERS HAVE LISTED COMPLAINTS OF THE SAME NATURE - AND THE SOUND DEADENER MATERIAL UNDER THE CARPET SEEMS TO BE THE CULPRIT. I AM CONCERNED THAT THIS WILL AFFECT BREATHING AND COULD BE TOXIC. *TR
CAR STALLS AT HIGHWAY SPEEDS WHEN AT QUARTER TANK OR LESS. PARTS REPLACED, STILL OCCURS. THERE IS NO KNOWN FIX FOR THIS PROBLEM, IT ALWAYS COMES BACK, AND IS MOST LIKELY A MANUFACTURERS DEFECT WITH THE FUEL PUMP SYSTEM THAT IS BEING IGNORED BY VW OF AMERICA. THIS IS HAPPENING TO HUNDREDS AND MOST LIKELY THOUSANDS OF VOLKSWAGEN JETTA, GOLF, BEETLE AND GTI OWNERS. WE HAVE BEEN CONNECTING THE DOTS THROUGH ONLINE VW FORUMS AND ARE FRUSTRATED! THERE HAVE BEEN ACCIDENTS REPORTED DUE TO SUDDEN POWER LOSS AND THEREFORE DECELERATION DUE TO THIS ISSUE. JUST THIS MORNING MY JETTA STALLED IN FRONT OF A SEMI TRUCK DOING 65MPH ON THE HIGHWAY. THIS IS A VERY DANGEROUS PROBLEM, IT'S HAPPENING TO A LOT OF OWNERS OF VW'S MANUFACTURED BETWEEN 1999 AND 2005, AND IT NEEDS YOUR ATTENTION BEFORE SOMEONE GETS SERIOUSLY INJURED. THANK YOU. *TR
I STARTED EXPERIENCING A HOT SPOT IN THE DRIVER'S HEATED SEAT IN THE FALL OF 2012. I HAVE TO PUT A CUSHION BETWEEN MY RIGHT LEG AND THE SEAT OR IT WILL NEARLY BURN. I HAVE ALSO BEEN HAVING AN ISSUE WITH EITHER THE O2 SENSOR OR CATALYTIC CONVERTER WHENEVER IT RAINS AND IT'S COOL WEATHER. THE CAR WILL LOSE POWER, SPUTTER AND LURCH UNTIL IT HAS BEEN RUNNING FOR A WHILE THEN IT ACTS NORMALLY. FINALLY, FOR THE PAST TWO MONTHS THE REAR DOOR LOCKS WILL NOT OPEN WITH THE KEYLESS ENTRY OR BY HITTING THE LOCK/UNLOCK BUTTON ON THE DOOR. I JUST REACHED THE 100K MARK AND KEEP UP REGULAR MAINTENANCE ON MY CAR SO I'M A LITTLE UPSET THAT THINGS LIKE THIS ARE HAPPENING SO EARLY. *TR
THE DRIVERS SIDE MOTOR MOUNT BROKE, ENGINE DROPPED AND FELL ON THE AXLE AND BROKE IT. *TR
RATTLING NOISE IN THE ENGINE, OIL PUMP WAS NOT PUMPING OIL AND CAMSHAFT CHAIN TENSIONER (TIMING BELT) RATTLING FROM LACK OF OIL. I WAS INFORMED I NEEDED TO REPLACE ENGINE DUE TO METAL PARTICLES AND CARBON IN THE OIL PAN.
WATER PUMP FAILURE. *TR
TL* THE CONTACT OWNS A 2003 VOLKSWAGEN JETTA. THE CATALYTIC CONVERTER FAILED AFTER BEING PREVIOUSLY REPLACED UNDER THE WARRANTY TWO YEARS PRIOR. THE VEHICLE WAS UNABLE TO PASS EMISSIONS. THE CONTACT STATED THE DEALER COULD MAKE REPAIRS BUT AT HIS EXPENSE. THE MANUFACTURER WOULD NOT PROVIDE ANY ASSISTANCE. THE VEHICLE WAS NOT REPAIRED A SECOND TIME. THE VIN WAS NOT AVAILABLE. THE FAILURE AND CURRENT MILEAGES WERE 100,000.
WE PURCHASED AN 03 VW JETTA WAGON APPROX. 2.5 YEARS AGO. WE CHANGED THE OIL AT THE DEALER EVERY 5000 MILES. WE MISSED ONE OIL CHANGED AND THE ENGINE STALLED ON THE ROAD. IT WAS TOWED TO A VW MECHANIC. WE WERE TOLD IT A HAD TOTAL ENGINE FAILURE DO TO SLUDGE-WHICH THEY SAID WAS LACK OF MAINTENANCE. WE PAID 16,000 FOR THE CAR, IT HAD 40,000 MILES ON IT, WE PUT 20,000 MILES ON IT. WE CONTACTED A LAWYER AND WE WERE TOLD THERE ISN'T ANYTHING WE CAN DO-IT WAS SOLD AS IS. WE CONTACTED VW AMERICA AND THEY TOLD US JETTAS' DON'T HAVE THE SLUDGE PROBLEM, IT'S THE PASSAT WITH THE 1.8T ENGINE THAT HAS THE PROBLEM. MY RESEARCH SHOWS IT'S THE 1.8T ENGINE THAT IS THE PROBLEM REGARDLESS OF THE CAR IT'S IN. WE HAVE NO RECOURSE. THE CAR NOW SITS IN OUR DRIVE WAY WITH NEW TIRES AND A BROKEN ENGINE. A NEW MOTOR PLUS INSTALLATION WOULD COST MORE THAN THE CAR IS WORTH. ONCE AGAIN THE WORKING PEOPLE GET SCREWED.
2003 VW JETTA: DIGITAL DISPLAY WOULD SHUT OFF WHEN KEY WAS REMOVED FROM IGNITION. UNABLE TO LOCK VEHICLE DOORS WITH REMOTE. VEHICLE HAD TO BE RESTARTED FOR DIGITAL PANEL TO APPEAR (RE-SET) AND FOR DOOR TO LOCK WITH REMOTE. ENGINE WOULD ALSO SHUT OFF WHILE AT A STOP LIGHT AND WHILE DRIVING ON FREEWAY. POSSIBILITY TO CAUSE A CRASH. ALL DIGITAL PANELS STILL ILLUMINATED, KEY WOULD BE LOCKED IN INGNITION, UN-ABLE TO TURN OR BE REMOVED UNTIL CAR PLACED BACK IN PARK AND HAND BRAKE PULLED UP. ISSUES OCCURED BI-WEEKLY, WEEKLY, AND NOW DAILY. VEHICLE BROUGHT TO DEALERSHIP. WAS TOLD THAT IGNITION SWITCH FAILED AND NEEDED TO BE REPLACED. WOULD HAVE BEEN COVERED UNDER WARRANTY (WARRANT JUST EXPIRED LAST MONTH). AFTER TRYING TO DIAGNOSE PROBLEM PRIOR TO BRINGING TO DEALERSHIP, I'VE FOUND ON SEVERAL FORUMS THAT THIS IS NOT A NEW ISSUE/REPAIR FOR VW CUSTOMERS WITH THE SAME MAKE AND MODEL. MANY CUSTOMERS HAVE HAD SIMILAR COMPLAINTS/EXPERIENCES, ALL OF WHICH WERE TAKEN IN FOR REPAIR AFTER WARRANTY EXPIRED. VEHICLE IS ONLY 7 YEARS OLD AND IS AT APPROXIMATELY 85,000 MILES. THIS VEHICLE HAS ALSO HAD SERVICE FOR THE FOLLOWING RECALLS: CATALYTIC CONVERTER, FAILED IGNITION COILS, FAILED REAR WINDOW/DOOR LOCKS. THIS CAR IS A LEMON! *TR
AFTER TAKING MY 2003 VW JETTA 1.8L TURBO TO THE VW DEALERSHIP FOR A BROKEN DIPSTICK AND IGNITION RECALL, I WAS TOLD THERE WAS SLUDGE IN THE ENGINE IN WHICH THE CAR HAD UNDER 68,000 MILES. THE DEALERSHIP STATED IT WAS NOT UNDER THE MANUFACTURES WARRANTY AND WOULD COST AT LEAST $900 TO CLEAN OUT THE ENGINE. UPON DECIDING TO TAKE IT TO A MECHANIC FOR A 2ND OPINION, THE CAR SEIZED UP AND CEASED TO WORK WHILE DRIVING. THE MECHANIC INFORMED ME THAT THE ENTIRE ENGINE WAS BLOWN FROM THE SLUDGE BUILD UP WHEN OIL CHANGES HAD BEEN PERFORMED AT 3,000 MILE INTERVALS THOUGH THE MANUFACTURES OWNERS MANUAL STATED IT ONLY HAD TO BE CHANGED EVERY 5,000 MILES. THE DEALERSHIP STATED THERE WAS NOTHING THEY COULD DO ABOUT IT OTHER THAN FOR ME TO PURCHASE A NEW ENGINE OR A REBUILT ENGINE. AFTER HAVING A USED ENGINE INSTALLED FROM A SALVAGE YARD, I DISCOVERED FROM THE CAR POURING SMOKE AND MAKING A HIGH PITCHED WHINING NOISE. APPARENTLY WHEN THE ORIGINAL ENGINE WENT IT ALSO DAMAGED THE TURBO AS A RESULT OF SLUDGE BUILD UP. I'VE FURTHER DISCOVERED AFTER DOING SOME RESEARCH THAT THIS IS A COMMON PROBLEM TO VW CARS WITH 1.8 LITER TURBO ENGINES FROM MODELS FOLLOWING 2000. UNFORTUNATELY BECAUSE THE TURBO IS CONSIDERED AN ACCESSORY TO THE ENGINE, THE TURBO WAS NOT COVERED UNDER THE SALVAGE YARDS ENGINE WARRANTY I JUST HAD INSTALLED AND WOULD REQUIRE THE TURBO BEING REPLACED AS WELL. THE VW DEALERSHIP INFORMED ME THAT A REBUILT TURBO WOULD COST $1700 ALONE NOT INCLUDING SMALL PARTS AND LABOR AFTER I HAD ALREADY SPENT $2800 ON A USED 1.8L TURBO ENGINE AND SMALL PARTS AND LABOR. THE USED ENGINE HAD 46,000 MILES ON IT SO IT IS HIGHLY LIKELY THAT IT WILL ALSO GO DUE TO ENGINE SLUDGE. *TR
2003 VOLKSWAGEN JETTA 1.8 TURBO, ENGINE FAILURE DUE TO SLUDGE FORMATION. *TR
TL*THE CONTACT OWNS A 2003 VOLKSWAGEN JETTA. THE CONTACT STATED THAT HIS VEHICLE STALLS INTERMITTENTLY AND THE DEALER CANNOT DIAGNOSE THE CAUSE OF THE FAILURE. HE HAS PAID OVER $500 IN REPAIRS. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS 62,000.
2003 VW JETTA - FUSE BOX INSIDE ENGINE COMPARTMENT MELTED! *TR
I AM COMPLAINING ABOUT FAILURE OF THE IGNITION COILS ON A 2003 VOLKSWAGEN JETTA ( ) WITH THE 1.8 LITER TURBO ENGINE. VW HAS ALREADY RECALLED A NUMBER OF JETTAS OF THIS VINTAGE AND WITH THIS ENGINE FOR REPLACEMENT OF DEFECTIVE IGNITION COILS. HOWEVER, THEY HAVE REFUSED TO PAY FOR REPLACEMENT OF THE COILS ON THIS CAR. ONE FAILED CAUSING THE ENGINE TO RUN POORLY. THE DEALER RECOMMENDED REPLACING ALL FOUR COILS AT A COST OF $384.48. THE CAR ONLY HAD 23,726 MILES AT THE TIME OF THE FAILURE. THIS DEFECT CAN CAUSE IMMEDIATE ENGINE FAILURE. CLEARLY, THE VW DEALER BELIEVED THAT THE COILS ARE SUBJECT TO UNEXPECTED FAILURE AT LOW MILEAGE EVEN THOUGH VW OF AMERICA REFUSES TO RECALL THE PARTICULAR VEHICLE. *TR
Showing 1–20 of 50 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026