Total Complaints
5 filings
RAM 5500 · model year
2021 RAM 5500
5 NHTSA complaints, 3 crash reports, and 5 active recalls for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2021RAM5500 carries 5 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 3 crashes, 1 fire, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2021 5500 is service brakes with 1 filings, followed by wheels (1) and suspension (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 5 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.
NHTSA currently has 7 investigation files overlapping the 2021 5500, and 4 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
5
Complaints
3
Crashes
1
Fires
0
Injuries
0
Deaths
Crashes Reported
3 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| SERVICE BRAKES | 1 |
| WHEELS | 1 |
| SUSPENSION | 1 |
| FIRERELATED | 1 |
| ELECTRICAL SYSTEM | 1 |
Recalls (5)
21V39800027/05/2021
WHEELS:LUGS/NUTS/BOLTS/STUDS
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 whe
21V79800014/10/2021
ELECTRICAL SYSTEM:WIRING:RELAYS/SOLENOIDS
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Ram 3500, 2500 pickup trucks, and Ram 3500, 4500, and 5500 cab chassis vehicles equipped with Cummins 6.7L Turbo Diesel engines. An electrical short in the relay may cause a vehicle fire with the ignition on or off.
21V16300011/03/2021
ELECTRICAL SYSTEM
Chrysler (FCA US, LLC) is recalling certain 2021 Ram 2500, 3500, and 3500, 4500, and 5500 Cab Chassis vehicles equipped with a Cummins 6.7L Turbo Diesel engine. An electrical short may occur in the Solid State Intake Heater Grid Relay, which could result in a vehicle fire.
23V06000009/02/2023
ELECTRICAL SYSTEM:WIRING:RELAYS/SOLENOIDS
Chrysler (FCA US, LLC) is recalling certain 2021-2023 Ram 2500, 3500, 3500 Cab Chassis, and 4500, 5500 Cab Chassis vehicles equipped with a Cummins 6.7L Turbo Diesel engine. An electrical short may occur in the heater grid relay with the ignition on or off.
25V76500006/11/2025
AIR BAGS:FRONTAL
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Ram 1500, Ram 2500, Ram 3500, Ram 4500, and Ram 5500 vehicles. The steering column control module may cause the driver's side air bag not to deploy as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle
Recent Complaints
20260113FireELECTRICAL SYSTEM
The contact owned a 2021 Ram 5500. The contact stated that the vehicle is a flatbed tow truck, and while one of his drivers was driving at 48 MPH, the tow truck driver noticed that white/gray smoke was emitting from under the hood. It was unknown if the smoke entered the vehicle. The tow truck was towing a vehicle on a flatbed. The contact stated that the driver noticed multiple lights were illuminated, and the RPM was at zero. The driver stated that an abnormal knocking sound could be heard coming from under the front of the tow truck. The driver pulled to the side of the road and immediately exited the vehicle. The tow truck driver used a fire extinguisher to extinguish the fire. None of the air bags deployed. The driver did not sustain any injuries. The contact stated that the damage by the fire was isolated to one side of the engine, by the heater of the relay intake on the driver side. The wires that were connected to the relay were damaged. The fire department was called. The pol
Mileage: 189,040
20231005FIRERELATED
See attached document from complainant
20230325CrashSERVICE BRAKES
The wheel studs broke going down the Interstate causing the wheels to come off into oncoming traffic. This caused damage to the wheel studs, lug nuts, brake calipers,brakes, rotors, rims and tires.
20230325CrashWHEELS
The wheel studs broke going down the Interstate causing the wheels to come off into oncoming traffic. This caused damage to the wheel studs, lug nuts, brake calipers,brakes, rotors, rims and tires.
20230325CrashSUSPENSION
The wheel studs broke going down the Interstate causing the wheels to come off into oncoming traffic. This caused damage to the wheel studs, lug nuts, brake calipers,brakes, rotors, rims and tires.
Compare 2021RAM5500 to Similar Vehicles
NHTSA Investigations 4 Open
PE26002Preliminary EvaluationOpen
Loss of Power Steering Assist
RQ25003Recall QueryOpen
Post Recall Remedy Brake Transmission Shift Interlock (BTSI) Failure
PE24009Preliminary EvaluationOpen
2022 RAM Transmission Snap Ring Failure
EA23001Engineering AnalysisOpen
High pressure fuel pump failure
PE21021Preliminary EvaluationClosed
High pressure fuel pump failure
Frequently Asked Questions
How many complaints does the 2021 RAM 5500 have?▼
The 2021 RAM 5500 has 5 NHTSA complaints, 3 crashes, 1 fires, 0 injuries, and 0 deaths reported.
Are there any recalls for the 2021 RAM 5500?▼
Yes, the 2021 RAM 5500 has 5 recall(s). The most common affected component is WHEELS:LUGS/NUTS/BOLTS/STUDS. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2021 RAM 5500?▼
The most-complained component for the 2021 RAM 5500 is SERVICE BRAKES with 1 complaints. Other frequently reported areas include WHEELS and SUSPENSION.
Is the 2021 RAM 5500 safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.