Problems · NHTSA complaints

2016 Ram Promaster City problems

Owners filed 58 complaints about the 2016 Ram Promaster City with NHTSA between Mar 2016 and Oct 2026. The most-cited component is engine (19).

Complaints
58
Filed with NHTSA
Crashes
0
Reported by owners
Fires
0
Reported by owners
Injuries
0
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Engine19
  2. Electrical system15
  3. Power train15
  4. Exterior lighting6
  5. Vehicle speed control4
  6. Service brakes3
  7. Fuel/propulsion system2
  8. Engine and engine cooling2
  9. Wheels2
  10. Electronic stability control (esc)2
  11. Visibility1
  12. Steering1
  13. Equipment1
  14. Seat belts1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Oct 27, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20167
20176
20188
20196
20209
20215
20223
20233
20245
20254
20262

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Engine

19 reports
“I purchase this car used from a dealer. the transmission failed at 87564 miles. i had the a new transmission installed. The gear box or shifter failed at 91231 miles. I had that repaired. The timing chain started to fail at 100432 miles. this issue would cause the car to stall randomly. This I feel is a safety issue. The car is not being driven for the cost of repair is out of my budget.”
Owner complaint to NHTSAFiled Dec 1, 2025EngineODI 11702191

Electrical system

15 reports2 related recalls
“The contact owns a 2016 Ram ProMaster. The contact stated that while driving approximately 70 MPH, the vehicle suddenly shut off. The vehicle was unable to be restarted and was later towed to the local mechanic. The cause of the failure was not yet determined. The local dealer and manufacturer were not yet contacted regarding the failure. The failure mileage was 170,000.”
Owner complaint to NHTSAFiled Jul 8, 2025Electrical system, EngineODI 11671916

Power train

15 reports
“The contact owns a 2016 Ram Promaster City. The contact stated while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was able to pull to the shoulder of the roadway, where the vehicle was able to be restarted. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the transmission pump. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 16V461000 (Power Train) but the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was 53,000.”
Owner complaint to NHTSAFiled Jun 10, 2024Power trainODI 11593525

Exterior lighting

6 reports
“The contact owns a 2016 Ram Promaster City. The contact stated while driving at an undisclosed speed, the turn signals became inoperable. The vehicle was taken to an independent mechanic, where an unknown part was replaced. The manufacturer was made aware of the failure but informed the contact that there were no recalls associated with the VIN. The failure mileage was approximately 68,000.”
Owner complaint to NHTSAFiled Jan 31, 2024Exterior lightingODI 11569115

Vehicle speed control

4 reports
“E-Brake cable freezes or doesn't disengage causing damage to the rotors, brakes, pads. Dealership said that the e-brake cable had stretched causing the rear parking brake to lock and destroy the rotors, brake pads, shoes, wheel speed sensors, pad sensors. This issue was addressed while the vehicle was under manufacturer right before we purchased the vehicle. No action was taken due to no codes in the computer, which is related to a Technical Service Bulletin for this vehicle. The TSB number is 08-088-16. Dated November 15, 2016. The TSB requires the re-flashing of the computer. The vehicle AVG Mpg does not change from 4.7mpg. There are no VIN numbers on the TSB. It applies to vehicles that are having this issue. The safety issue with this is, the parking assist brakes do not work when this issue is present. This is a 2016 Dodge RAM ProMaster 2500 Diesel. There is no PARK. Only the PARKING ASSIST E-BRAKE.”
Owner complaint to NHTSAFiled Mar 11, 2022Vehicle speed control, Wheels, Service brakesODI 11456367

Service brakes

3 reports
“Parking brake won't release when temperatures are at freezing or below. Consensus opinion on the internet is that water is getting into the cable + cable housing line and freezing, which causes the cable to stick inside the housing. Thus, when releasing the parking brake, the cable doesn't move and the pads are still pressing against the drums.”
Owner complaint to NHTSAFiled Jan 4, 2024Service brakesODI 11563536
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 27, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.