Total Complaints
9 filings
VOLKSWAGEN PASSAT WAGON · model year
9 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2004VOLKSWAGENPASSAT WAGON carries 9 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2004 PASSAT WAGON is fuel/propulsion system with 3 filings, followed by service brakes, hydraulic (1) and air bags (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 37 investigation files overlapping the 2004 PASSAT WAGON, and 2 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
9 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| FUEL/PROPULSION SYSTEM | 3 |
| SERVICE BRAKES, HYDRAULIC | 1 |
| AIR BAGS | 1 |
| ELECTRONIC STABILITY CONTROL (ESC) | 1 |
| ELECTRICAL SYSTEM | 1 |
| VEHICLE SPEED CONTROL | 1 |
| EXTERIOR LIGHTING | 1 |
HAD TO REPLACE THE COMFORT CONTROL MODULE ALONG WITH UNTOLD AMOUNT OF WIRES DUE TO WATER DAMAGE. AFTER BEING PARKED AND TURNED OFF THE WINDOWS ROLL. DOWN THE ALARM IS DISABLED, THE DOORS UNLOCK. WHILE DRIVING LIGHTS GO. ON AND OFF DOORS LOCK AND UNLOCK EMERGENCY FLASHERS GO OFF AND ALARM WILL GO OFF. CAN'T UNLOCK CAR WITHOUT SETTING ALARM OFF.
Mileage: 140,000
HAD TO REPLACE THE COMFORT CONTROL MODULE ALONG WITH UNTOLD AMOUNT OF WIRES DUE TO WATER DAMAGE. AFTER BEING PARKED AND TURNED OFF THE WINDOWS ROLL. DOWN THE ALARM IS DISABLED, THE DOORS UNLOCK. WHILE DRIVING LIGHTS GO. ON AND OFF DOORS LOCK AND UNLOCK EMERGENCY FLASHERS GO OFF AND ALARM WILL GO OFF. CAN'T UNLOCK CAR WITHOUT SETTING ALARM OFF.
Mileage: 140,000
HAD TO REPLACE THE COMFORT CONTROL MODULE ALONG WITH UNTOLD AMOUNT OF WIRES DUE TO WATER DAMAGE. AFTER BEING PARKED AND TURNED OFF THE WINDOWS ROLL. DOWN THE ALARM IS DISABLED, THE DOORS UNLOCK. WHILE DRIVING LIGHTS GO. ON AND OFF DOORS LOCK AND UNLOCK EMERGENCY FLASHERS GO OFF AND ALARM WILL GO OFF. CAN'T UNLOCK CAR WITHOUT SETTING ALARM OFF.
Mileage: 140,000
AIRBAG WARNING LIGHTS CAME ON WITH A STATEMENT ABOUT FAULTY AIRBAG ... EPC WARNING LIGHTS CAME ON FIRST WHEN VEHICLE WAS IN MOTION. VEHCLE WAS STOPPED. ON RE-START, AIR BAG WARNING LIGHTS CAME ON. VEHICLE WAS IDDLING AND STATIONARY.
Mileage: 135,000
AIRBAG WARNING LIGHTS CAME ON WITH A STATEMENT ABOUT FAULTY AIRBAG ... EPC WARNING LIGHTS CAME ON FIRST WHEN VEHICLE WAS IN MOTION. VEHCLE WAS STOPPED. ON RE-START, AIR BAG WARNING LIGHTS CAME ON. VEHICLE WAS IDDLING AND STATIONARY.
Mileage: 135,000
I PURCHASED A 2004 VW PASSAT 1.8 LITER TURBO 4MOTION STATION WAGON ON AUGUST 12, 2015. WITHIN ONE HOUR OF PURCHASING I TOOK IT TO FILL IT UP WITH FUEL. THE FUEL TANK BEGAN LEAKING IMMEDIATELY. I TOOK IT BACK TO THE DEALER I BOUGHT IT FROM AND THEY ATTEMPTED TO FIX IT BY REPLACING AN O-RING ABOUT THREE WEEKS LATER, MEANWHILE ADVISING ME TO NOT FILL THE TANK PAST THE 3/4 FULL MARK UNTIL THEY FIXED IT. THIS DID NOT FIX THE PROBLEM, IT STILL LEAKED WHEN IT WAS FILLED ABOVE THE 3/4 TANK LEVEL. I TOOK IT TO ANOTHER MECHANIC WHO REINSTALLED THE SAME O-RING, AGAIN UNSUCCESSFULLY, AT MY EXPENSE. I SUBSEQUENTLY LEARNED OF A RECALL REGARDING THE FAILURE OF THE FUEL TANK AND THE VENTING SYSTEM. I CALLED VOLKSWAGEN AND WAS INFORMED THAT THEY HAD "FIXED" THE RECALL ISSUE IN 2008 AND THAT ANY FURTHER ACTION WOULD BE AT MY EXPENSE AND COULD INVOLVE REPLACING THE FUEL TANK, A VERY EXPENSIVE PROPOSITION. I FIND THIS RESPONSE INADEQUATE AND, IN LIGHT OF READING MANY OTHER POSTS DESCRIBING SIMILAR OR IDEN
Mileage: 100,500
APPROXIMATELY TWO YEARS AGO I LEFT MY PARENTS' HOUSE IN THIS VEHICLE AND IMMEDIATELY NOTICED A STRONG SMELL OF GASOLINE. I PULLED OVER AND TURNED THE ENGINE OFF, AND QUICKLY FOUND THAT FUEL WAS LEAKING FROM THE RIGID LINE WHERE IT IS FASTENED TO THE FIREWALL IN THE ENGINE COMPARTMENT. THE METAL TUBE HAD CRACKED INSIDE THE RUBBER LINED BRACKET THAT HOLDS IT IN PLACE. AT THE TIME I THOUGHT THIS WAS AN ODD BUT ISOLATED INCIDENT; I HAVE SINCE SEEN OTHER REPORTS OF PEOPLE EXPERIENCING SIMILAR FAILURES, SO IT SEEMS WORTH DOCUMENTING CONSIDERING THE HIGH RISK OF FIRE INVOLVED. *TR
Mileage: 55,000
PURCHASED CAR USED. FIRST TIME I FILLED THE GAS TANK STRONG SMELL OF RAW GAS WAS PRESENT DURING THE NEXT SEVERAL MILES OF TRAVEL. WHEN I CAME OUT OF THE STORE FROM PAYING FOR THE SECOND FILL UP THERE WAS A BIG PUDDLE OF RAW FUEL ALL OVER THE GROUND DIRECTLY UNDER THE CAR. I DID SOME RESEARCH & DISCOVERED A MANUFACTURE RECALL FOR THIS VERY ISSUE. FURTHER INVESTIGATION INDICATED THE RECALL HAD ALREADY BEEN REPAIRED BY THE DEALER. AFTER EXPLAINING MY DILEMMA TO THE APPROPRIATE CORPORATE DEPARTMENT I WAS TOLD THERE WAS NOTHING MORE THEY COULD/WOULD DO TO REMEDY THIS VERY HAZARDOUS DEFECT. MY FEELING IS THE PROBLEM WAS NEVER PROPERLY ADDRESSED, IN SPITE OF THE RECALL, & IS THEREFORE STILL A HAZARD. I HAVE DISCOVERED BY KEEPING THE LEVEL OF THE GAS TANK BELOW 1/2 IT DOESN'T LEAK. OUT OF NECESSITY FOR TRANSPORTATION THIS IS HOW I'VE BEEN OPERATING THE VEHICLE. THIS IS UNACCEPTABLE. DUE TO THE MAJOR EXPENSE OF PROPERLY REPAIRING THIS, AND THE POTENTIALLY CATASTROPHIC HAZARD IT PRESENTS, I FE
Mileage: 158,000
FRONT DISC BRAKE ROTOR FAILED (SEPARATED FROM BOLTING HUB) IN HARD BRAKING AT ABOUT 35 MILES PER HOUR. BRAKES HAD BEEN REPLACED IN 2009 AND HAD APPROXIMATELY 37,000 MILES DRIVEN SINCE REPLACEMENT. NO OTHER SIGNS OF EXCESSIVE WEAR OR WARPAGE NOTED BY AUTO TECHNICIANS. FAILED PART NUMBER 4B0-615-301-B. *TR
Mileage: 108,923
Inadvertent Automatic Emergency Braking
Inadvertent Door Opening
Fuel Leak due to Suction Jet Pump Failure within Fuel Tank (Remedy Effectiveness of Recall 16V647)
Inadvertent Automatic Emergency Braking
LGES High Voltage Battery Failures
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.