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
Complaints by component
One complaint can cite several components
- Engine19
- Electrical system15
- Power train15
- Exterior lighting6
- Vehicle speed control4
- Service brakes3
- Fuel/propulsion system2
- Engine and engine cooling2
- Wheels2
- Electronic stability control (esc)2
- Visibility1
- Steering1
- Equipment1
- 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
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
7
6
8
6
9
5
3
3
5
4
2
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 8 |
| 2019 | 6 |
| 2020 | 9 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 5 |
| 2025 | 4 |
| 2026 | 2 |
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.
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.”
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.”
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.”
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.”
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.”
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.”
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.