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Fuel systemPart report

2005 Dodge RAM 3500 Fuel system Problems

Complaints
12about this part
Share
6%of 196 total for the year
Median mileage
100,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 12 complaints about the fuel system of the 2005 Dodge RAM 3500, 6% of the 196 complaints for this model year. Where a mileage was given, the median is 100,000 miles. 2 a fire, 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.

“2005 Dodge RAM 3500 4x4 cummins diesel engine #4 injector tube (line) cracked and sprayed entire engine compartment with fuel due to the fact that it happened wile driving the under carriage was fuel soaked also. I had it towed to a dealer for repair. Dealer said it was not covered by warranty and I was charged for repair.”

NHTSA complaint #10344692, filed 2010-07, 81,000 miles

“The next toyota is in your lap four times now my Dodge truck with a cummings diesel motor has had a fuel line burst and spray fuel all over a hot motor and exhaust pipes. The last time, this resulted in a fire on the underside of the truck that I put out with a fire extinguisher. Dodge claims they know nothing about this problem, yet the cummings diesel forums on the internet have thousands of posts on this problem. …”

NHTSA complaint #10328062, filed 2010-04, 88,000 miles

“The injector fuel line keep brakeing and pushing high pressure fuel all over the engine compartment. Vehicle is in motion and engine at full temp. This is well known problem with this engine with thousands of people stranded each year. Extreme fire hazard. It has happened twice to this truck in 80000 miles”

NHTSA complaint #10978778, filed 2017-04, 80,000 miles

“At 178,000 miles (approximately), the rear suspension strap rusted through and dropped the rear end of the diesel fuel tank to the pavement. The plastic tank was ground down by moving over the pavement at highway speeds, but I was able to recognize the issue by the unusual noise and thus stop the truck before the tank ruptured. Potential hazards include fuel spill, smoke, fire, and vehicle stall while moving without the possibility of restart. Fuel tank fixation to the vehicle should not rust through and fail during the lifetime of the vehicle. …”

NHTSA complaint #11350263, filed 2020-08, 178,000 miles

“Exhaust manifold cracked along center causing exhaust to enter cab area unknown to driver until sickened later. After consulting with several parts suppliers and mechanics it was discovered that this is a common problem among these model years and chrysler corp. Has done nothing about the problem.”

NHTSA complaint #10367555, filed 2010-11, 290,000 miles

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
20124011%
2011167%
20101812%
200911%
200832%
200773%
2006135%
2005126%
2004136%
2003124%
2002920%
2001129%
2000814%
19991010%
19981010%
19971512%
199686%
199566%
1994710%

Other parts of the 2005 Dodge RAM 3500

Steering
61 complaints
Air bags
33 complaints
Transmission and drivetrain
32 complaints
Suspension
17 complaints
Electrical system
15 complaints
Engine cooling
10 complaints
Brakes
9 complaints
Visibility (wipers, defrost, mirrors)
9 complaints
Exterior lighting
7 complaints
Other or unknown
6 complaints
Tires
5 complaints
Vehicle speed control
5 complaints

← All problems reported for the 2005 Dodge RAM 3500

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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