2004 Volkswagen Jetta Electrical system Problems
- Complaints
- 36about this part
- Share
- 16%of 231 total for the year
- Median mileage
- 90,000miles
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA recorded 36 complaints about the electrical system of the 2004 Volkswagen Jetta, 16% of the 231 complaints for this model year. Where a mileage was given, the median is 90,000 miles. 6 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“My (generator cable - s177) alternator cable melting the fuse box and wires above the battery. My car needed a new alternator. My car does not always start even with a new battery and alternator. My car has shut down while driving on the highway. Vw admits this is a known problem but will not do anything about it. I am the second owner of this vehicle. Thousands of people are having this same problem.”
NHTSA complaint #10885715, filed 2016-07, 50,000 miles“My 2004 vw Jetta 1.8 turbo which I purchased new is having transmission problems. My cat has only 66,000 miles in it and has been well maintained. In the past two years I have replaced the fuel pump, battery, catalytic converter, numerous vacuum leaks ect...but a transmission???? Volkswagen needs to issue a recall as this is way to common!! Please help!”
NHTSA complaint #10398143, filed 2011-04, 66,000 miles“Alternator cable melted the fuse block and wires above the battery. I will need to replace the alternator, alternator wiring harness, the fuses, and possibly the battery. My car has shut down while driving and this is dangerous not just for me but for others on the road around me. Too many vw owners are experiencing this exact same issue. Vw please take ownership of this ongoing safety issue. This same issue is being addressed in a class action for beetles.”
NHTSA complaint #10895343, filed 2016-08, 70,000 miles“Instrument cluster stopped working. Vehicle mileage, and speedometer do not work at all. Mileage when occurred 48,800. Every speed sensor was replaced with no change. I have no way of knowing how fast I am going, or how many miles are on my car without tracking them myself. This is a common problem with multiple vw's and audi's with no apparent solution. I have spent hundreds of dollars trying to fix this problem and still am without a speedometer and odometer.”
NHTSA complaint #10885722, filed 2016-07, 48,800 miles“Over the past few days it has been raining heavily & although it has happened to me once before this time is what worse. My car is leaking from somewhere & its coming on the inside. My carpets are constantly wet, my airbags alongside windshield leak, and the handle where you open the hood of the car is literally a stream of water entering the car during heavy rainfall. The airbag light has come on and the check engine. I was more concerned with the check engine light so I went and got it checked. …”
NHTSA complaint #10836971, filed 2016-02, 91,000 milesRelated service bulletins
- 10228178Dec 6, 2022Battery testing and charging using special tools VAS6161 & GRX3000VAS Charger. Updated to include additional model year applicability.
- 10204722Dec 15, 2021This bulletin contains general instructions for software updates.
- 10169135Dec 5, 2019Update model applicability to MY 2020.
- 10168670Nov 6, 2019This document outlines updates to the ODIS diagnostic software. Updates include corrected diagnostic test plans for the stated vehicles.
- 10163542Jul 29, 2019Update vehicle metadata to include pull ahead models. Also includes R32 2002-2007 and 2002-2006 Jetta Wagon.
- 10159014Mar 22, 2019Alternative method for radio code retrieval.
- 10158529Feb 19, 2019Battery Testing and Charging instruction. Updated to include model year 2019 applicability.
- 10149864Aug 13, 2018Update content and include additional models and model year applicability.
- 10144652Jun 6, 2018This information bulletin contains instructions for checking the pins/terminals for contacts and nano contacts.
- 10133469Nov 10, 2017Tip for Scan tool concerns that may occur duing a test plan
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 3 | 50% |
| 2025 | 3 | 9% |
| 2024 | 7 | 15% |
| 2023 | 9 | 21% |
| 2022 | 10 | 23% |
| 2021 | 13 | 19% |
| 2020 | 17 | 31% |
| 2019 | 154 | 28% |
| 2018 | 3 | 9% |
| 2017 | 33 | 21% |
| 2016 | 36 | 22% |
| 2015 | 49 | 25% |
| 2014 | 94 | 24% |
| 2013 | 148 | 29% |
| 2012 | 138 | 28% |
| 2011 | 186 | 31% |
| 2010 | 233 | 27% |
| 2009 | 107 | 12% |
| 2008 | 42 | 22% |
| 2007 | 45 | 22% |
| 2006 | 112 | 19% |
| 2005 | 48 | 19% |
| 2004 | 36 | 16% |
| 2003 | 97 | 21% |
| 2002 | 148 | 21% |
| 2001 | 117 | 18% |
| 2000 | 60 | 14% |
| 1999 | 44 | 13% |
| 1998 | 41 | 21% |
| 1997 | 17 | 31% |
| 1996 | 4 | 13% |
| 1995 | 45 | 20% |
| 1994 | 24 | 21% |
| 1993 | 2 | 12% |
| 1992 | 6 | 20% |
| 1991 | 4 | 13% |
| 1990 | 4 | 18% |
| 1988 | 1 | 5% |
| 1987 | 2 | 11% |
| 1986 | 1 | 7% |
| 1985 | 1 | 8% |
Other parts of the 2004 Volkswagen Jetta
37 complaintsFuel system
37 complaintsTransmission and drivetrain
35 complaintsSeats
22 complaintsAir bags
21 complaintsBrakes
12 complaintsEngine
11 complaintsVisibility (wipers, defrost, mirrors)
11 complaintsExterior lighting
9 complaintsBody and structure
8 complaintsOther or unknown
7 complaintsVehicle speed control
7 complaints
← All problems reported for the 2004 Volkswagen Jetta
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology