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NHTSA FEDERAL EVIDENCE AUDITAudited: 2026-08-25

2024 RAM ProMaster Common Problems & Defect Telemetry

Authoritative defect intelligence synthesized from 12 verified NHTSA owner complaints, 5 federal safety recalls, and interquartile failure mileage telemetry.

Data Grade: LOW•4 Odometer Verified EntriesMethodology
Executive AI Defect Summary

The 2024 RAM ProMaster receives a 6.1/10 MazicBay Reliability Index based on 12 verified NHTSA federal complaints and 5 safety recalls. The primary reported failure mode is Electric Power Steering Assist & Suspension Noise Reports with a median failure point at 8,402 miles (IQR: 8,402 – 8,402 mi). Out-of-warranty repairs benchmark at $450 – $1,400 .

2024 RAM ProMasterMainstream2024
DLC Port: Driver side lower dash panel near hood release

*Representative vehicle platform imagery. Body styling varies across generations.

MazicBay Reliability Index
6.1 / 10

1.8 complaints / 10k sold

NHTSA Owner Complaints
12

Verified US federal records

Safety Severity Grade
Critical Risk

Crash, fire & stall audit

Federal Safety Recalls
5

5 Active / Free Remedies

Switch ProMaster Model Year (2014–2025)
Defect Clustering

Top Reported Problem Clusters (3)

Ranked by NHTSA Complaint Frequency
#1 STEERING & SUSPENSIONMedium Severity66% Match Confidence

Electric Power Steering Assist & Suspension Noise Reports

6
Federal Complaints
Failure Mileage (Median):8,402 milesIQR: 8,402 – 8,402 mi
Estimated Repair Cost:$450 – $1,400 MazicBay Repair Intelligence Model
Recall Status:Out-of-Pocket / TSB RemedyNHTSA Campaign Audit
Reported Defect Symptoms
  • Sudden loss of electric power steering assist
  • Steering wheel pull or highway wander
  • Clunking / knocking noise over bumps
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11744996 • Filed: 06/18/2026

“Elections power steering failed and could not steer . Corrosion on plugs ram had to replace every part of power stering”

ODI #11745107 • Filed: 06/18/2026

“I feel unsafe and frustrated, the vehicle is experiencing, frequent uncommanded braking events, false activations of the automatic emergency braking system and lane keeping warnings with random self steering adjustments.I have reported this to my Ram service center in Shakopee...”

ODI #11736213 • Filed: 05/07/2026

“Adaptive Cruise Control (ACC) randomly quits working, produces a yellow warning light and digital message saying it has failed and service required. This failure happens at completely random times and last for hours to days and then randomly starts working again. This began ha...”

#2 ENGINE & COOLINGCritical Severity86% Match Confidence

Engine Stalling, Oil Consumption & Cooling Defect Reports

3
Federal Complaints
Failure Mileage (Median):10,000 milesIQR: 10,000 – 10,000 mi
Estimated Repair Cost:$950 – $3,200 MazicBay Repair Intelligence Model
Recall Status:Out-of-Pocket / TSB RemedyNHTSA Campaign Audit
Reported Defect Symptoms
  • Engine sudden stall / hesitation while driving
  • Abnormal oil burning / consumption
  • Check Engine Light (MIL) flashing
  • Engine overheating / coolant loss
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11741582 • Filed: 06/02/2026

“The vehicle experienced a thermal event that was caused by a defective fan motor. The vehicle has been inspected by stellantis and a third party investigator. Report attached”

ODI #11726803 • Filed: 03/24/2026

“Vehicle is overheating without gauges showing a problem. Had a mechanic check it out and the cooling fans are not working. I have seen there is a recall for this problem, but my VIN is not listed. This is a known problem, but RAM needs to widen their scope of vehicles that are...”

ODI #11649990 • Filed: 03/23/2025Odometer: 10,000 mi

“While driving down the interstate, the vehicle shut off completely without warning. I had to put it in park and quickly turn it back on. It drove for a few hundred miles and did it again. Then, at miles 9769 and 9980 it did it again. 4 times in less than 10,000 miles on the ve...”

#3 ELECTRICAL SYSTEM & BATTERYCritical Severity86% Match Confidence

Electrical Parasitic Drain, Infotainment & Harness Reports

3
Federal Complaints
Failure Mileage (Median):10,000 milesIQR: 10,000 – 10,000 mi
Estimated Repair Cost:$280 – $850 MazicBay Repair Intelligence Model
Recall Status:Out-of-Pocket / TSB RemedyNHTSA Campaign Audit
Reported Defect Symptoms
  • Unexplained battery drain after sitting overnight
  • Infotainment display / instrument cluster blackouts
  • Accessory malfunction / alternator fault warnings
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11741582 • Filed: 06/02/2026

“The vehicle experienced a thermal event that was caused by a defective fan motor. The vehicle has been inspected by stellantis and a third party investigator. Report attached”

ODI #11724687 • Filed: 03/16/2026Odometer: 10,000 mi

“On 3 separate occasions between August 20 2025 to October 1 2025 and on one occasion in January 2026, while driving at highway speed, the drivers console and information display on the dash of the vehicle completely stopped responding and went dark. At that moment there was no...”

ODI #11649990 • Filed: 03/23/2025Odometer: 10,000 mi

“While driving down the interstate, the vehicle shut off completely without warning. I had to put it in park and quickly turn it back on. It drove for a few hundred miles and did it again. Then, at miles 9769 and 9980 it did it again. 4 times in less than 10,000 miles on the ve...”

Safety Enforcement

Official NHTSA Safety Recalls (5)

100% Free Dealer Repair
NHTSA Campaign #24V416000Reported: 06/06/2024

STRUCTURE:BODY:DOOR

Summary: Chrysler (FCA US, LLC) is recalling certain 2021-2024 Ram Promaster vehicles. The vehicles are missing a side door beam, and the tire placard contains incorrect seating capacity information. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 214, "Side Impact Protection" and 110, "Tire Selection and Rims."

Safety Consequence: A missing side door beam may not provide adequate occupant protection in a crash, increasing the risk of injury. Incorrect seating capacity information can result in an improperly loaded vehicle, increasing the risk of injury in a crash.
Manufacturer Remedy: Dealers will install a door beam and apply an overlay label, free of charge. Owner notification letters were mailed August 1, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 53B.
NHTSA Campaign #25V330000Reported: 21/05/2025

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Summary: Chrysler (FCA US, LLC) is recalling certain 2022-2025 Ram ProMaster vehicles. A software error in the security gateway module may cause the rearview camera image not to display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Safety Consequence: A rearview image that does not display reduces the driver's view of what is behind the vehicle, increasing the risk of a crash.
Manufacturer Remedy: Dealers will update the security gateway module software, free of charge. Owner notification letters were mailed June 12, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 40C.
NHTSA Campaign #25V665000Reported: 06/10/2025

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION MOTOR:CONTROLLER:SOFTWARE

Summary: Chrysler (FCA US, LLC) is recalling certain 2024-2025 Ram ProMaster battery electric (BEV) vehicles. The electric drive module software may not effectively manage torque, which can result in a loss of drive power.

Safety Consequence: A loss of drive power increases the risk of a crash.
Manufacturer Remedy: Dealers will update the software for the motor control processor, battery processor control module, integrated dual charge module, and electric vehicle control unit. Additionally, dealers will inspect and replace the electric drive module, as necessary. All repairs will be performed free of charge. Owner notification letters were mailed October 30, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 98C. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning October 16, 2025.
NHTSA Campaign #25V720000Reported: 23/10/2025

ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

Summary: Chrysler (FCA US, LLC) is recalling certain 2018-2026 Ram ProMaster vehicles. The electrical circuit for the radiator fan may overheat.

Safety Consequence: Electrical circuits that overheat increase the risk of a fire.
Manufacturer Remedy: Dealers will replace the cooling fan module and fuse. In addition dealers will provide an addendum for the manual and label for the power distribution center. Some interim notification letters, notifying owners of the safety risk, were mailed December 11, 2025. Some owner notification letters were mailed beginning December 11, 2025. Additional owner notification letters were mailed in January, March, and June 2026. Remaining owner notification letters are expected to be mailed July 2026. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's numbers for this recall are 67C, B3C, and C9C. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning October 30, 2025.
NHTSA Campaign #25V876000Reported: 17/12/2025

EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR:

Summary: Rollx Vans (Rollx) is recalling certain GMC Yukon, Sierra, Chevrolet Express 2500, Ford Transit, E-250, Toyota Sienna, Sienna Hybrid, Honda Odyssey, Chrysler Town and Country, Voyager, Pacifica, Dodge Grand Caravan, and Ram Promaster vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. Please refer to Rollx's recall report for specific model year information. The retractors may not lock, preventing the wheelchair from being properly secured.

Safety Consequence: An unsecured wheelchair can move during transit, increasing the risk of injury.
Manufacturer Remedy: Rollx will work with Q'Straint to inspect and replace the retractors as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact Rollx's customer service at 1-800-956-6668.

Pre-Purchase Inspection Checklist for 2024 RAM ProMaster

Before purchasing a used 2024 RAM ProMaster, perform the following targeted inspections based on reported federal defect patterns:

1. Cold Start & Idle Diagnostics

Scan the OBD-II port under the dash for pending freeze-frame codes (e.g. P0300 misfires, P0087 fuel rail pressure, P0420 catalytic efficiency).

2. Transmission Shift Quality Audit

Test vehicle at low-speed stop-and-go and highway merges. Check for delayed reverse engagement or gear shift shudder between 2nd and 3rd gears.

3. Federal Recall Completion Check

Verify that all 5 NHTSA safety recall campaigns have been performed by an authorized dealership using the VIN.

4. Electrical & Infotainment Drain Check

Ensure the instrument cluster, center screen, and auxiliary charging ports operate with stable 12.0V–14.4V alternator voltage.

Frequently Answered Questions

Defect & Reliability Q&A: 2024 RAM ProMaster

Is the 2024 RAM ProMaster a reliable used car?

The 2024 RAM ProMaster earns a 6.1/10 MazicBay Reliability Index based on 12 federal owner reports. Vehicles maintained under factory service schedules exhibit strong longevity past 150,000 miles.

What is the most frequent defect reported on the 2024 RAM ProMaster?

The leading complaint category is Electric Power Steering Assist & Suspension Noise Reports, with a median failure point around 8,402 miles (IQR: 8,402 – 8,402 mi).

Are there free recall repairs available for the 2024 RAM ProMaster?

Yes, the NHTSA records 5 safety recall campaign(s) for this model year. All safety recalls are performed 100% free of charge by authorized franchise dealerships regardless of vehicle warranty status.