Vehicle Data Hub

2020 Ram 3500 fuel system problems

57 complaints about fuel system have been filed for the 2020 Ram 3500, which is 35% of all its NHTSA complaints. It is the most reported problem area for this model year.

At a glance

Complaints
57 35% of this year's complaints
Typical mileage
22,000 miles 23 complaints with mileage
Crashes and fires
1 and 1
Injuries and deaths
0 and 0

Source: NHTSA owner complaints

When fuel system problems show up

Fuel system complaints by mileage, 2020 Ram 3500 Complaints by odometer reading in 20,000-mile steps. The median is about 22,000 miles. 0k to 20k miles: 11 complaints 20k to 40k miles: 8 complaints 40k to 60k miles: 0 complaints 60k to 80k miles: 1 complaints 80k to 100k miles: 0 complaints 100k to 120k miles: 1 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 1 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 1 complaints 040k80k120k160k200k miles Typical: 22,000 miles
Based on 23 complaints that include mileage. 83% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles11
20k to 40k miles8
40k to 60k miles0
60k to 80k miles1
80k to 100k miles0
100k to 120k miles1
120k to 140k miles0
140k to 160k miles1
160k to 180k miles0
180k to 200k miles0
200k+ miles1

What the data shows

Of the 23 fuel system complaints that report mileage, the median is about 22,000 miles, and 83% were reported before 60,000 miles.

These complaints mention 1 crash, 1 fire.

What owners wrote

I was on my way home from the local RAM Dealer last night, where I wanted to sell my truck (after inspecting it, they offered me $82K for it), when, spontaneously, my truck started to smoke from under the hood and literally burst into flames! I had to pull over and jump out to avoid being burned alive! I am so traumatized. I'm attempting to tow what's left of this truck to the dealer this morning. I hope FCA will take responsibility for this!

November 2021 Fire

The contact owns a 2020 Ram 3500. The contact stated while hauling his fifth-wheel travel trailer driving up a hill the vehicle lost all power. The contact stated he had to maneuver over several lanes of traffic to move off the road safely. The police department was contacted and had the vehicle towed. The tow truck driver had to unhitch the trailer from the contact's vehicle to tow the truck to a dealer. The vehicle was towed to the dealer and diagnosed with a fuel sensor failure. The fuel sensor was replaced.

Reported at 25,700 miles, October 2021

Other problems reported for the 2020 Ram 3500

Fuel system problems in other years

  • 2026
  • 2025
  • 2024
  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2009
  • 2008
  • 2007

Fuel system problems across all Ram models