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Engine & cooling

Ram Promaster City Engine problems by year

82 complaints filed with NHTSA about the Ram Promaster City's engine & cooling. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.

Engine complaints by model year

YearEngine complaintsCrashesInjuriesRecalls
20181000
201731100
201621000
201529000

Latest Promaster City engine complaints

2017 Ram Promaster CityEngine & cooling

COMPONENT FAILED: Left transmission mount bracket and its fasteners on a 2017 RAM ProMaster with 3.6L V6 Pentastar (sales code ERB) and 62TE 6-speed automatic (sales code DG2). At least one bracket-to-transaxle bolt sheared. The bracket separated from the transmission, the powertrain dropped on the driver side, the left front CV axle pulled out of the transaxle, and transmission fluid loss occurred. The transmission case casting also appears cracked at the bracket mounting boss. All failed components are preserved...

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and available for inspection. SAFETY RISK: Failure occurred during LOW-SPEED MANEUVERING. Had it occurred at highway speed, the dropped powertrain and separated front drive axle could have caused loss of vehicle control, sudden disabling of the vehicle in traffic, and roadway debris from dragging components. Industry-published cases describe identical failures at 40+ mph (Certified Transmission, May 2019). Multiple owner reports of the same failure exist for 2015-2021 ProMasters. CONFIRMED BY: Failure confirmed by visual inspection at an independent service facility. The failure mode matches FCA Service Bulletin 23-022-19 (8/27/2019), which warns the bracket fasteners are torque-to-yield, single-stage, one-time use, and that reuse can lead to bracket bolt failure. The TSB is classified Information Only - no recall has been issued. INSPECTED BY: Inspected by the owner and an independent repair technician. Not yet inspected by the manufacturer, police, or insurance. The vehicle had recent service in the transmission area; whether the one-time-use fasteners specified by the TSB were replaced during that service is under investigation. WARNING SIGNS: None. No warning lamps, messages, or symptoms preceded the failure. Given the documented failure mode, manufacturer service bulletin, and multiple owner reports of identical failures across model years, a formal investigation into a potential safety recall is requested.

Filed Incident EngineNHTSA 11738594
2015 Ram Promaster CityEngine & cooling

The contact's boyfriend owns a 2015 Ram Promaster 2500. The contact stated that while her boyfriend was driving at an undisclosed speed, the check engine warning light illuminated. The driver continued driving, and the vehicle entered LIMP Mode and failed to accelerate above 5 MPH. The vehicle was taken to a dealer where it was serviced under an unknown recall; however, soon after the vehicle was repaired, the failure returned. The vehicle was taken back to the dealer and serviced a second time under the same...

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recall. Recently, the contact stated the failure returned, and the vehicle was taken back to the dealer. The vehicle remained with the dealer for several months before the contact was informed that the vehicle could not be serviced. The contact was advised to retrieve the vehicle. The manufacturer was notified of the failure, and the contact was provided with the same information as the dealer. The vehicle was not repaired. The failure mileage was approximately 150,000.

Filed Incident EngineNHTSA 11715546
2015 Ram Promaster CityEngine & cooling

Driving 55mph on highway when, the vehicle began to shudder abnormally, resulting in pulling over to the shoulder of the interstate. Took vehicle to mechanic and learned oil coolant housing was leaking. This is a known design flaw by the manufacturer which can lead to engine damage and/or sudden stops of performance while driving.

Filed Incident EngineNHTSA 11714967
2015 Ram Promaster CityEngine & cooling

The contact owns a 2015 Ram Promaster 3500. The contact stated that while driving 70-75 MPH, the DEF warning light was illuminated. The contact added DEF fluid to the tank and continued driving; however, a message indicating that the vehicle was in countdown mode or LIMP mode was displayed. The vehicle was taken to the dealer to be diagnosed; however, the dealer had informed the contact that the cause of the failure could not be determined after performing several tests. The vehicle remained stuck in LIMP mode and...

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had remained at the dealer unrepaired for two months. The manufacturer was notified of the failure, and the contact requested an engineer's assistance in diagnosing the vehicle. A case was filed, but no assistance was provided. The contact stated that the vehicle was essential to get to several doctors' appointments after he had undergone surgeries. The failure mileage was approximately 98,000.

Filed Incident Engine and engine coolingNHTSA 11707980
2017 Ram Promaster CityEngine & cooling

Vehicle is failing oil consumption test at 97,571 miles. They are saying it's burning excessive oil due to failed piston which ran had an open recall for . I'd like my vehicle to be considered for oil consumption test and possible motor replacement.

Filed Incident EngineNHTSA 11703640
2016 Ram Promaster CityEngine & cooling

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.

Filed Incident EngineNHTSA 11702191
2016 Ram Promaster CityElectrical systemEngine & cooling

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.

Filed Incident Electrical system · EngineNHTSA 11671916
2017 Ram Promaster CityEngine & cooling

The contact owns a 2017 Ram Promaster City. The contact stated that while coming to a stop, there was gray smoke coming from the exhaust pipe and the engine. The check engine warning light was illuminated. The contact who is a certified mechanic, performed an oil change and became aware that the engine was extremely low on engine oil. The vehicle was taken to the dealer and confirmed that the oil level was extremely. The dealer performed an oil consumption test. The test showed that the vehicle was two full quarts...

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of oil low. The contact was informed that the engine block was damaged and needed to be replaced. The vehicle was not repaired due to the cost. The contact stated that prior to the oil consumption test, whenever the vehicle was started, the vehicle vibrated abnormally. The contact inspected the vehicle and found that the oil level was low. The manufacturer was not made aware of the failure. The failure mileage was approximately 180,000.

Filed Incident EngineNHTSA 11668186
2017 Ram Promaster CityEngine & coolingEquipment & accessories

The contact owns a 2017 Ram Promaster 3500. The contact received notification of NHTSA Campaign Number: 19V818000 (Equipment, Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted and confirmed that the parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Filed Incident Engine and engine cooling · EquipmentNHTSA 11662389
2018 Ram Promaster CityEngine & cooling

My vehicle has shut off on several occasions while driving. No oil or engine light appeared on, but my oil was very low. No ill or negative indicators came up whatsoever. The vehicle stopped in places which I was not able to stay or park at. Some people were honking because my vehicle was blocking traffic. I believe the first time I encountered the problem was around 106,000miles. The problem has continued up to now at 120,00miles. Dealerships and myself have added oil but the problem continues with no indicators communicating an issue, though there clearly is one.

Filed Incident EngineNHTSA 11647169
2017 Ram Promaster CityEngine & cooling

The contact owns a 2017 Ram Pro Master City. The contact stated that while the vehicle was stopped, the engine vibrated abnormally and there was a fuel-burning odor on the interior and exterior of the vehicle. The contact stated that while attempting to accelerate, the vehicle briefly lost motive power before the vehicle returned to normal functionality. The "General Warning Light" was illuminated. The failure became a regular occurrence, and the oil level was abnormally low. The vehicle was not diagnosed or repaired by an independent mechanic or a dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 100,000.

Filed Incident EngineNHTSA 11645606
2017 Ram Promaster CityEngine & cooling

Oil consumption issue with the engine: there was an extended warranty on the engine but it apparently expired July of last year. I bought the vehicle in April, but the warranty did not show up under any recalls or Carfax report. I discovered the oil consumption problem at the end of July and have been getting the runaround from several dealerships. Finally made some headway today by starting the oil consumption test, but they called me an hour or so after the appointment to tell me Stalantis had JUST changed their policy, effective TODAY, that they would no longer honor goodwill warranties in vehicles 2018 or older.

Filed Incident EngineNHTSA 11645069
2017 Ram Promaster CityBrakesEngine & coolingCrash

Went to use the brakes and they would not work. Had to swerve into a ditch to stop. ABS and Traction issue.

Filed Incident Service brakes · EngineNHTSA 11634291
2017 Ram Promaster CityElectrical systemEngine & cooling

There's already a recall on the engine cooling fans. I was driving on the freeway when the cooling g fans failed causing overheating and major damage to the engine, specifically the head gasket, thermostat, and radiator. I took it to the dealer after finding out about the recall. They replaced the fans but are still not working correctly. They also refused to repair the other damages that were caused due to the recall part failure. I use my vehicle for work and have been unable to work for more than 2 weeks now due...

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to the damages and have had to decline a lot of work in that time. This is affecting my livelihood. So far the dealer and manufacturer have only wanted to charge me for any additional diags or repairs when my vehicle was running great until this incident. The vehicle is unsafe to drive and the recall report stated the engine could catch fire. I took my vehicle to the dealer, a second time to see what they could do for me, Just to find out, they only wanted to charge me for multiple diagnostic diagnosis and would have me wait. At least a week before they could even begin touching my vehicle also refusing to give me a loaner vehicle in the meantime.

Filed Incident Electrical system · Unknown or other · EngineNHTSA 11614481

Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data

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