Worst 2020 RAM 3500 Problems
Top 3 most-reported issues with average mileage at failure.
Fuel System
Engine Problems
Diesel Fuel System
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All Problems by Category
Every NHTSA complaint category for the 2020 RAM 3500.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Fuel System | 32 | 1 | 1 | 15,931 mi | |
| Engine Problems | 25 | 1 | 3 | 38,526 mi | |
| Diesel Fuel System | 20 | — | — | 23,680 mi | |
| Transmission / Drivetrain | 10 | — | — | 75,000 mi | |
| Electrical Faults | 7 | 1 | 2 | 174,000 mi | |
| Brakes | 7 | 1 | 1 | — | |
| Steering Defects | 7 | — | — | 3,467 mi | |
| Wheel Issues | 6 | — | — | 2,500 mi | |
| Engine & Cooling | 3 | — | 1 | — | |
| Body Structure | 3 | 2 | 1 | — | |
| Tires:Tread/Belt | 3 | — | — | — | |
| Unintended Acceleration | 3 | — | — | — | |
| Backup Camera | 2 | — | — | — | |
| Forward Collision Avoidance: Adaptive Cruise Control | 2 | — | — | — | |
| Tires:Sidewall | 2 | — | — | — | |
| Wipers & Visibility | 2 | — | — | — | |
| Airbags | 1 | 1 | — | — | |
| Electrical System:12v/24v/48v Battery | 1 | — | — | — | |
| Electrical System:Ignition | 1 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Emission Control:Gas Recirculation Valve (Egr Valve) | 1 | — | — | — | |
| Forward Collision Avoidance: Warnings | 1 | — | — | — | |
| Fuel System, Diesel:Delivery:Fuel Pump | 1 | — | — | — | |
| Fuel System, Diesel:Delivery:Fuel Pump:Mounting Plate/Flange | 1 | — | — | — | |
| Gasoline Fuel System | 1 | — | — | — | |
| Lane Departure: Blind Spot Detection | 1 | — | — | — | |
| Automatic Transmission | 1 | — | — | — | |
| Power Train:Automatic Transmission:Internal:Gears | 1 | 1 | — | — | |
| Hydraulic Brakes | 1 | — | — | — | |
| Structure:Body:Tailgate | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2020 RAM 3500. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Recalls for 2020 RAM 3500
11 NHTSA recall campaigns affecting ~3,195,719 vehicles.
Chrysler (FCA US, LLC) is recalling certain 2019-2022 Ram 1500, 2500, and 3500 pickup trucks. The tailgate may not latch properly due to misaligned tailgate strikers, which could result in the tailgate opening while driving.
FCA US, LLC (Chrysler) is recalling certain 2020-2023 Ram 2500 and 2020-2022 Ram 3500 vehicles. A build-up of pressure and heat inside the transmission may result in a transmission fluid leak from the dipstick tube.
Chrysler (FCA US, LLC) is recalling certain 2019-2022 Ram 2500 and 2021-2022 Dodge Durango vehicles, and 2019-2022 3500 cab chassis with GVWR less than 10,000 lbs. The ABS control module software may prevent the electronic stability control (ESC) malfunction indicator light from illuminating during certain conditions. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems."
Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 2500 and Ram 3500 vehicles, Ram 3500 Cab Chassis, 4500 Cab Chassis, 5500 Cab Chassis and 3500 Cab Chassis with a gross vehicle weight rating (GVWR) of less than 10,000 lbs. The windshield wiper arms may loosen, possibly causing the wipers to function improperly and reduce the driver's visibility in certain weather conditions.
Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 2500, 3500 pickup trucks, and Ram 3500, 4500, and 5500 cab chassis vehicles equipped with Cummins 6.7L Turbo Diesel engines. The High Pressure Fuel Pump (HPFP) may fail, resulting in a sudden engine stall without warning.
Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 3500, 4500, and 5500 cab chassis vehicles equipped with a Cummins 6.7L High Output engine. The engine calibration software may not warn about low oil volume.
Chrysler (FCA US, LLC) is recalling certain 2012-2021 RAM 3500, 3500 Cab Chassis, 4500 Cab Chassis, and 5500 Cab Chassis vehicles. Incorrect information in the Service and Owner's Manuals may cause the flanged lug nuts to be over-tightened, which could result in a broken wheel stud and possible wheel separation.
Chrysler (FCA US LLC) is recalling certain 2020 Jeep Gladiator and Jeep Cherokee, 2019-2020 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Chrysler Pacifica, Dodge Durango, Jeep Grand Cherokee, Jeep Wrangler, and Jeep Renegade and 2019 Dodge Challenger vehicles equipped with 8.4" or 12" radio displays. A software error can cause the rearview camera image to remain displayed after the vehicle has been shifted out of reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."
Chrysler (FCA US LLC) is recalling certain 2019-2020 Ram 3500, 4500 and 5500 cab chassis built with a Cummins 6.7L High Output engine. Inadequate warmup protection can cause a lack of oil film on the engine connecting rod bearings while the engine is reaching operating temperature. This can result in engine damage and connecting rod failure, which could potentially puncture the engine block.
Chrysler (FCA US LLC) is recalling certain 2019-2020 Ram 2500 and Ram 3500 Pick-up trucks equipped with an accessory bed step. In certain side loading conditions, the bed step may unexpectedly fail while in use.
+ 1 more recalls
Other RAM 3500 Years
2020 RAM 3500 — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2020 RAM 3500 reliable?
What are common problems with the 2020 RAM 3500?
At what mileage do problems start on the 2020 RAM 3500?
How safe is the 2020 RAM 3500?
Does the 2020 RAM 3500 have any recalls?
Should I buy a 2020 RAM 3500?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full RAM 3500 reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2020 RAM 3500
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