NHTSA vehicle safety data

2019 Ram 4500 Recalls & Complaints

The 2019 Ram 4500 has 10 NHTSA recall campaigns and 6 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Ram dealer.

NHTSA recall and complaint data for the 2019 Ram 4500. Recall data is refreshed daily from NHTSA.

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2019 Ram 4500 owner complaints

Owners have filed 6 complaints with NHTSA about the 2019 Ram 4500, describing incidents dated July 29, 2020 to October 23, 2022.

Most-cited components

Fuel/Propulsion System 3 complaints
Engine 2 complaints
Power Train 1 complaint
Steering 1 complaint
Wheels 1 complaint

Newest complaints

ODI #11523408 · Filed May 23, 2023
The contact owns a 2019 Ram 4500. The contact received notification of the NHTSA Campaign Number: 21V398000 (Wheel) and 21V880000 (Fuel System, Diesel) however, the parts to do the recall repairs were not yet available. The dealer was contacted and confirmed that the parts were not yet available for…
ODI #11483119 · Filed September 6, 2022
The fuel pump failed and they have not fixed it after 3 months and they do not answer or return my calls.
ODI #11476689 · Filed July 30, 2022
My truck has been at a dodge dealership for over a month due to a open recall. This dealership is declining to service my vehicle because they are saying the recall has to be fixed first before they can diagnosis my truck for change in drive quality. They are telling me that dodge does not have a…

Read all 6 complaints

NHTSA defect investigations

NHTSA's investigations file lists the 2019 Ram 4500 in 2 investigations. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

Engineering Analysis EA23-001: High pressure fuel pump failure
Open since March 17, 2023
- Recall 24V-957
Preliminary Evaluation PE21-021: High pressure fuel pump failure
Closed April 14, 2023

Open and recently closed NHTSA defect investigations

Incorrect Brake Hose Diameter/FMVSS 106

NHTSA #22V759000 · Service Brakes, Hydraulic — Foundation Components — Hoses, Lines/Piping, and Fittings · NHTSA notice

Reported October 11, 2022 · Chrysler (FCA US, LLC)

Potentially affected: 26,961 vehicles

Repair completion: 64.27% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign ZA5 · Owners notified April 27, 2023

Defect description

Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 4500 and 5500 Cab Chassis vehicles. The rear brake hose inside diameter may be too small, which could cause the hose to rupture. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 106, "Brake Hoses."

Safety consequence

A brake hose rupture can cause a loss of braking ability, increasing the risk of a crash.

Manufacturer remedy

Dealers will replace the rear brake hoses, free of charge. Owner notification letters were mailed April 27, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is ZA5.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Windshield Wipers May Not Operate Properly

NHTSA #22V035000 · Visibility — Windshield Wiper/Washer — Linkages · NHTSA notice

Reported January 27, 2022 · Chrysler (FCA US, LLC)

Potentially affected: 171,789 vehicles

Repair completion: 84.85% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign Z08 · Owners notified February 15, 2022

Defect description

Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 2500 and Ram 3500 vehicles, Ram 3500 Cab Chassis, 4500 Cab Chassis, 5500 Cab Chassis and 3500 Cab Chassis with a gross vehicle weight rating (GVWR) of less than 10,000 lbs. The windshield wiper arms may loosen, possibly causing the wipers to function improperly and reduce the driver's visibility in certain weather conditions.

Safety consequence

Reduced visibility increases the risk of a crash.

Manufacturer remedy

Dealers will tighten the wiper nuts, free of charge. Owner notification letters were mailed February 15, 2022. This recall is an expansion of recall number 20V-208. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Z08.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

High Pressure Fuel Pump May Fail

NHTSA #21V880000 · Fuel System, Diesel — Delivery — Fuel Pump · NHTSA notice

Reported November 12, 2021 · Chrysler (FCA US, LLC)

Potentially affected: 222,410 vehicles

Repair completion: 82.6% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign Y78 · Owners notified May 17, 2022

Defect description

Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 2500, 3500 pickup trucks, and Ram 3500, 4500, and 5500 cab chassis vehicles equipped with Cummins 6.7L Turbo Diesel engines. The High Pressure Fuel Pump (HPFP) may fail, resulting in a sudden engine stall without warning.

Safety consequence

An engine stall increases the risk of a crash.

Manufacturer remedy

Dealers will replace the HPFP, update the Powertrain Control Module (PCM) software, and inspect and replace additional fuel system components as necessary, free of charge. Interim owner notification letters to inform owners of the safety recall were mailed on January 4, 2022. Owner notification letters were mailed on May 17, 2022. Phase 2 owner notification letters are expected to be mailed on March 2, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Y78.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Engine Calibration may not Warn of Low Oil Volume

NHTSA #21V439000 · Engine and Engine Cooling — Engine — Oil/Lubrication · NHTSA notice

Reported June 10, 2021 · Chrysler (FCA US, LLC)

Potentially affected: 32,002 vehicles

Repair completion: 89.24% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign Y21 · Owners notified June 25, 2021

Defect description

Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 3500, 4500, and 5500 cab chassis vehicles equipped with a Cummins 6.7L High Output engine. The engine calibration software may not warn about low oil volume.

Safety consequence

Low oil can damage the engine, causing an oil leak or a punctured engine block, increasing the risk of a fire.

Manufacturer remedy

Dealers will update the engine calibration software, free of charge. Owner notification letters were mailed June 25, 2021. Owners may contact FCA US LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is Y21.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Wheel Studs May Break

NHTSA #21V398000 · Wheels — Lugs/Nuts/Bolts/Studs · NHTSA notice

Reported May 27, 2021 · Chrysler (FCA US, LLC)

Potentially affected: 447,985 vehicles

Repair completion: 59.41% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign Y26, Y36 · Owners notified August 26, 2021

Defect description

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 wheel separation.

Safety consequence

Wheel separation can cause a vehicle crash.

Manufacturer remedy

Dealers will update the torque specification in the owner's manual and other published service documents. Dealers will also inspect the vehicle's wheel studs, replacing them if necessary, free of charge. Owner notification letters were mailed on November 30, 2021. Campaign Y36 owner notification letters were mailed on November 30, 2021. Campaign Y26 owner notification letters were mailed on December 1, 2021. Owners may contact FCA US customer service at 1-800-853-1403. FCA US's numbers for this recall are Y26 and Y36.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Brake Line Routing May Cause Wear and Fluid Leak

NHTSA #21V023000 · Service Brakes, Hydraulic — Foundation Components — Hoses, Lines/Piping, and Fittings · NHTSA notice

Reported January 26, 2021 · Excellance, Inc

Potentially affected: 4 vehicles

Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Owners notified May 7, 2021

Defect description

Excellance, Inc (Excellance) is recalling certain 2019-2020 Excellance-modified RAM 4500/5500 vehicles to be equipped with CLASS Suspension Systems. In the affected suspension systems, the rear brake caliper flexible line may have been routed so that it contacts a suspension component, possibly causing excessive wear and a loss of rear brakes.

Safety consequence

A worn rear brake caliper flexible line may cause brake fluid leakage which may result in a partial or complete loss of the rear brakes, increasing the risk of a crash.

Manufacturer remedy

Excellance will notify owners, and dealers will install a kit to remedy any damage and to prevent any future damage, free of charge. The manufacturer has not yet provided a schedule for recall notification. Owners may contact Excellance customer service at 1-800-882-9799.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Brake Line Routing May Cause Wear and Fluid Leak

NHTSA #21V008000 · Service Brakes, Hydraulic — Power Assist — Vacuum — Hoses, Lines/Piping, and Fittings · NHTSA notice

Reported January 13, 2021 · Braun Northwest

Potentially affected: 23 vehicles

Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Defect description

Braun Northwest (Braun Northwest) is recalling certain 2019-2020 RAM 4500/5500 vehicles equipped with Liquid Spring rear suspension systems. In the affected suspension systems, the rear brake caliper flexible line may have been routed so that it contacts a suspension component, possibly causing excessive wear and a loss of rear brakes.

Safety consequence

A worn rear brake line may leak fluid, resulting in a partial or complete loss of the rear brakes, increasing the risk of a crash.

Manufacturer remedy

Braun Northwest will notify owners, and dealers will install a repair kit to each rear caliper and modify the rear brake caliper flexible line mounting. Any worn rear brake caliper flexible lines will be replaced as needed, free of charge. The recall began June 8, 2020. Owners may contact Braun Northwest customer service at 1-360-748-0195.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Inadequate Warmup Protection

NHTSA #20V511000 · Engine and Engine Cooling — Engine — Oil/Lubrication · NHTSA notice

Reported August 27, 2020 · Chrysler (FCA US LLC)

Potentially affected: 32,318 vehicles

Repair completion: 93.05% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign W57 · Owners notified September 10, 2020

Defect description

Chrysler (FCA US LLC) is recalling certain 2019-2020 Ram 3500, 4500 and 5500 cab chassis built with a Cummins 6.7L High Output engine. Inadequate warmup protection can cause a lack of oil film on the engine connecting rod bearings while the engine is reaching operating temperature. This can result in engine damage and connecting rod failure, which could potentially puncture the engine block.

Safety consequence

A damaged engine block may leak oil, which can contact hot engine or exhaust components, increasing the risk of a fire.

Manufacturer remedy

Chrysler will notify owners, and dealers will flash the engine calibration software to enhance the engine warm up protection, free of charge. The recall began September 10, 2020. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is W57.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Brake Line Routing May Cause Wear and Fluid Leak

NHTSA #20E031000 · Suspension — Rear · NHTSA notice

Reported May 13, 2020 · LiquidSpring LLC

Potentially affected: 397 vehicles

Repair completion: 48.87% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Owners notified May 13, 2020

Defect description

LiquidSpring LLC (LiquidSpring) is recalling certain Compressible Liquid Adaptive Suspension Systems (C.L.A.S.S.), part numbers DS135RS3A, DS135RS3AF, DS135RS3-DM, sold for use with 2019-2020 RAM 4500 and 5500 vehicles. In the affected suspension systems, the rear brake caliper flexible line may have been routed so that it contacts a suspension component, possibly causing excessive wear and a loss of rear brakes. As such, these parts fail to comply with Federal Motor Vehicle Safety Standard (FMVSS) number 105, "Hydraulic and Electric Brake Systems."

Safety consequence

A worn rear brake caliper flexible line may cause brake fluid leakage which may result in a partial or complete loss of the rear brakes, increasing the risk of a crash.

Manufacturer remedy

LiquidSpring has notified the purchasers, and the affected vehicle manufacturers will file recalls to have their dealers inspect the rear brake caliper flexible lines for wear and install a kit to modify the rear brake caliper flexible line mounting, and if necessary, a kit to replace worn brake lines, free of charge. The recall May 13, 2020. Owners may contact LiquidSpring customer service at 1-765-474-7816, extension 1.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Fuel Lines May Leak

NHTSA #19V498000 · Fuel System, Diesel · NHTSA notice

Reported June 27, 2019 · Chrysler (FCA US LLC)

Potentially affected: 499 vehicles

Repair completion: 98.8% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign V76 · Owners notified July 18, 2019 · Vehicles built May 7, 2019 – May 18, 2019 (per NHTSA)

Defect description

Chrysler (FCA US LLC) is recalling certain 2019 Ram 2500 and 3500 trucks, and 3500, 4500, and 5500 Cab Chassis vehicles equipped with diesel engines. The fuel lines may leak fuel into the engine compartment.

Safety consequence

A fuel leak in the presence of an ignition source increases the risk of a fire.

Manufacturer remedy

Chrysler will notify owners, and dealers will inspect the fuel lines, replacing them if necessary, free of charge. The recall began July 18, 2019. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is V76.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

try.vin has no NCAP crash-test rating on file for the 2019 Ram 4500. NHTSA rates some vehicles by body style — pickups by cab, vans by roof height — so check nhtsa.gov/ratings.

6 owner complaints have been filed with NHTSA for the 2019 Ram 4500.

Fuel System, Diesel; Wheels

ODI #11523408

Incident: October 23, 2022 · Filed: May 23, 2023

The contact owns a 2019 Ram 4500. The contact received notification of the NHTSA Campaign Number: 21V398000 (Wheel) and 21V880000 (Fuel System, Diesel) however, the parts to do the recall repairs were not yet available. The dealer was contacted and confirmed that the parts were not yet available for the recall repair. 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.

Fuel/Propulsion System

ODI #11483119

Incident: June 4, 2022 · Filed: September 6, 2022

The fuel pump failed and they have not fixed it after 3 months and they do not answer or return my calls.

Power Train

ODI #11476689

Incident: May 3, 2022 · Filed: July 30, 2022

My truck has been at a dodge dealership for over a month due to a open recall. This dealership is declining to service my vehicle because they are saying the recall has to be fixed first before they can diagnosis my truck for change in drive quality. They are telling me that dodge does not have a fix for the recall on my truck and my truck has to sit there until a fix is available. My truck sat there for 29 days because they said they were backed up and I had to wait my turn. I would like to speak with someone asap to continue telling about my experience and to also inform that my truck is still not fixed and Stellntis is involved also. All of this due to a recall that me as a customer cannot control and I am taking the biggest hit out of everybody I have to keep paying for a truck that I cannot even use please someone help me The dealership has not done proper research at all to service this recall and my truck is still down because of it The dealership has lied in roles that there current staff members are in to report false information to stellantis They charged me 740.00 cash and declined me of using my debit card only for my truck still to be in the same condition it was 34 days before I took it too this shop now they want me to bring it back in charge me another 149.00 diag fee and I am losing money with my company every day because of this This is a real urgent issue and would like to speak with someone asap sorry but this is really got me in a tight spot and the dealership is not helping at all The dealership Tony t dodge in orangeburg sc

Engine

ODI #11397469

Incident: February 15, 2021 · Filed: February 22, 2021

AT ONLY 15000 MILES AND 6 MONTHS OF LIFE, MY TRUCK IS LEAKING OIL/FUEL FROM THE CP4 FUEL PUMP. THE OIL/DIESEL IS LEAKING ON THE ENGINE BLOCK AND OTHER NEARBY HOT COMPONENTS WHICH I ASSUME COULD BE A FIRE HAZARD OR A FUEL SYSTEM DISASTER FAILURE. THE SYSTEM IS LEAKING ALL THE TIME WHILE ENGINE IS WORKING

Steering; Fuel/Propulsion System

ODI #11397290

Incident: February 21, 2021 · Filed: February 22, 2021

AT ONLY 4 MONTHS SINCE VEHICLE IS PURCHASED, FUEL PUMP IS LEAKING. (POTENTIAL FIRE HAZARD) ALSO HAD EXPERIENCED DEATH WOBBLE SEVERAL TIMES WHEN GOING MORE THAN 60 MPH. STEERING ISSUE, POTENTIAL HAZARD

Engine

ODI #11376793

Incident: July 29, 2020 · Filed: November 28, 2020

IST TIME, APPROX. 29,000 MILES, WITH NO WARNING, VEHICLE RAN POORLY, ROUGH AND DIED. STRANDED ON SIDE OF ROAD FOR 4 HOURS UNTIL A TOW TRUCK CAME. DIAGNOSED AS HIGH PRESSURE FUEL PUMP FAILURE. SECOND TIME, APPROX 39,000 MILES, SAME ISSUE OF STALLING, EXCEPT THIS TIME I WAS STUCK IN THE MIDDLE OF THE DESERT WITH 114 DEGREE TEMP FOR 8 HRS. BEFORE A TOW. SAME DIAGNOSIS, HIGH PRESSURE PUMP FAILURE. ALL DOCUMENTATION AVAILABLE THROUGH FCA CUSTOMER CARE CASE 76826889 AND ALSO [XXX] | CASE 76201975 REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Other Ram 4500 model years

Check your 2019 Ram 4500 VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Ram 4500 at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

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