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Fuel systemPart report

2003 Dodge Neon Fuel system Problems

Complaints
9about this part
Share
4%of 202 total for the year
Median mileage
33,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 9 complaints about the fuel system of the 2003 Dodge Neon, 4% of the 202 complaints for this model year. Where a mileage was given, the median is 33,000 miles. 1 of these say a crash was involved, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“Oil problem although I paid thousands for repairs.-but the engine light flashes when car is stopped at a traffic light or idling for even a short time. When car is in motion, a steady engine light is on all the time, except when it flashes. This has been happening for a couple of years. I need info on this and all recalls or complimentary repairs available . I need to be safe .thank you.”

NHTSA complaint #10786850, filed 2015-10, 100,000 miles

“In the process of replacing spark plugs in our NEON, I noticed the fuel rail for the injectors under the hood has a lot of severe rust and pitting on it. It must be made out of steel. This vehicle was never under water so this must be bad parts. I don't like the fact that it is rusting out. One pin hole and there would be an engine fire. I have my children who work in a salvage yard looking to get me a rust free one now to replace this one. I believe they should be recalled.”

NHTSA complaint #10275830, filed 2009-07, 53,100 miles

“I have a 2003 Dodge NEON sxt. I purchased the car in 2008. 6 months later the transmission gave out. The car would not run at all. There were no warnings to this. Aamaco said that the radiator blew which LED to the coolant and trans. Fluid mixing together and destroying the transmission. I had no warranty because the car was bought used. It cost me 3500 dollars to fix this problem.now the check engine light keeps coming on and the car is burning fuel. I am getting anywhere from 10 to 17 mpg depending on the day. …”

NHTSA complaint #10283767, filed 2009-09, 60,000 miles

“I have a 2003 Dodge NEON that I bought brand new with one mile on it when I took it off the lot. Since that dreadfull day I have had problems with the vehicle starting around 10k miles. First some electrical componets in the sound system went out. From there I have had to have the rotors replacedbecause nearly every 5k miles starting around 10,500 miles. The car has a hard time starting when the temperatures get too close to 20 degrees f, when you get to zero forget it. I have had the battery tested my dealer charged me $30.00 some odd dollars to do that and said it is just me. …”

NHTSA complaint #10126588, filed 2005-06, 10,728 miles

“While driving the driver lost control of the vehicle and collided with a side rail. Neither frontal air bag deployed. The vehicle was towed to a auto body shop for inspection. The cause has not been determined. Also, 2 months after the consumer purhcased the vehicle, the fuel pump was replaced. There is also an incident that the vehicle doesn't start.”

NHTSA complaint #10074255, filed 2004-07, 8,800 miles

Fuel system: other model years

YearComplaintsShare of year
200555%
200422%
200394%
200221%
200121%
200031%
199954%
199893%
199792%
1996203%
1995515%

Other parts of the 2003 Dodge Neon

Electrical system
72 complaints
Exterior lighting
48 complaints
Transmission and drivetrain
28 complaints
Air bags
20 complaints
Brakes
18 complaints
Engine cooling
18 complaints
Body and structure
11 complaints
Suspension
9 complaints
Steering
8 complaints
Other or unknown
7 complaints
Vehicle speed control
7 complaints
Tires
6 complaints

← All problems reported for the 2003 Dodge Neon

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