Skip to content
Electrical systemPart report

2003 Volkswagen Passat Electrical system Problems

Complaints
90about this part
Share
14%of 628 total for the year
Median mileage
62,359miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 90 complaints about the electrical system of the 2003 Volkswagen Passat, 14% of the 628 complaints for this model year. Where a mileage was given, the median is 62,359 miles. 13 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I purchased a used 2003 vw Passat from a private dealer drove the car five months and the timing belt came off while I was driving. I almost got into an accident but avoided it. This particular vehicle and ones like it was recalled in 3/7/2014 for engine and engine cooling engine problems that causes the timing belt to come off while driving. Recall: 14e007000 because of the timing belt failure. I contacted a vw dealership and they said the recall didn't apply to my car. I find that insulting consider ing what I just experienced.”

NHTSA complaint #11416513, filed 2021-05, 180,000 miles

“Every 5,000-7,000 miles an ignition coil fails on my car. This results in my car instantly starting to shutter and I have to pull over immediately. Last time this happened, driving only a mile resulted in a severe vehicle fire putting myself and other in danger. This time, I was able to pull over before serious incident occurred.”

NHTSA complaint #10224123, filed 2008-04, 78,000 miles

“This car was purchased new in feb 2003. Two ignition coils replaced. I await the bill for the remaining 2 coils that will likely go bad. The dealership advised me that this had been recalled on the 2001-2002 models. I am perplexed by this information being I see no recalls on ignition coils, but I do see a host of complaints.”

NHTSA complaint #10184866, filed 2007-03, 62,000 miles

“My 2003 Volkswagen Passat is holding 6inches or more of water on the passenger side in the floor board and has shorted out the computer underneath, in servicing the car the technician advised he found 3 other Volkswagen passats of the same year to have the same defect. I have also been advised that a serious crash could have resulted because the computer underneath regulates the transmission.”

NHTSA complaint #10232663, filed 2008-06, 81,000 miles

“Vw 2003 Passat awd 2.8 l v6 gasoline engine...wife called me said car was miss firing badly and then smoke was reported coming from underneath car. She pulled over and saw flames coming from underneath the car. Turned car off and fire luckily went out...I changed coil and problem was fixed for about three months. Now car is miss firing again and running rough....I hate that I've fixed this same coil three times now and it is acting up again...”

NHTSA complaint #10373805, filed 2011-01, 84,000 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2022323%
2021317%
2020317%
2019433%
20181022%
20171816%
20162221%
20154820%
20147412%
20139312%
20129520%
2011425%
20102113%
20091812%
20082113%
20073413%
20067914%
200596%
2004238%
20039014%
200222035%
20017317%
2000438%
1999589%
1998288%
19971335%
19961435%
19951516%
1994520%
19931421%
199238%
199128%
199026%

Other parts of the 2003 Volkswagen Passat

Fuel system
169 complaints
Engine cooling
131 complaints
Seats
97 complaints
Brakes
42 complaints
Exterior lighting
39 complaints
Transmission and drivetrain
35 complaints
Body and structure
29 complaints
Air bags
23 complaints
Engine
23 complaints
Visibility (wipers, defrost, mirrors)
22 complaints
Vehicle speed control
14 complaints
Other or unknown
13 complaints

← All problems reported for the 2003 Volkswagen Passat

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