2016 RAM 3500 Common Problems & Defect Telemetry
Authoritative defect intelligence synthesized from 134 verified NHTSA owner complaints, 16 federal safety recalls, and interquartile failure mileage telemetry.
The 2016 RAM 3500 receives a 4.2/10 MazicBay Reliability Index based on 134 verified NHTSA federal complaints and 16 safety recalls. The primary reported failure mode is Electric Power Steering Assist & Suspension Noise Reports with a median failure point at 38,650 miles (IQR: 8,425 – 57,250 mi). Out-of-warranty repairs benchmark at $450 – $1,400 .
22.3 complaints / 10k sold
Verified US federal records
Crash, fire & stall audit
16 Active / Free Remedies
Top Reported Problem Clusters (7)
Electric Power Steering Assist & Suspension Noise Reports
- Sudden loss of electric power steering assist
- Steering wheel pull or highway wander
- Clunking / knocking noise over bumps
“Pursuant to a manufacturer-issued safety recall (V06) on a steering assembly component, the manufacturer's remedy permanently damaged an otherwise functioning, adjustable steering component and created a financial barrier to basic vehicle maintenance. The component, post remed...”
“The contact owns a 2016 RAM 3500. The contact stated that when he took his vehicle to be aligned, he was advised that the vehicle was not able to be aligned, due to a previous recall repair where the drag link was welded unless the drag link was replaced. The manufacturer was ...”
“The contact owns a 2016 Ram 3500. The contact stated that when taking the vehicle to the dealer for recall repair for a drag link failure, from a previous owner, the vehicle was misaligned and the vehicle was unable to be serviced and could not be properly aligned. The vehicle...”
Engine Stalling, Oil Consumption & Cooling Defect Reports
- Engine sudden stall / hesitation while driving
- Abnormal oil burning / consumption
- Check Engine Light (MIL) flashing
- Engine overheating / coolant loss
“The contact owns a 2016 RAM 3500. The contact stated that while her husband was driving on several occasions at various speeds, the vehicle lost power and did not accelerate as intended. The vehicle was not diagnosed or repaired. The contact stated that her husband hooked the ...”
“On Sept. 11, 2025 my truck parked in my drive way. It was parked there all night. When I opened the doors to get in smoke and flames started coming out. The center console was on fire. The next day on Sept. 12, 2025 while at the dealership to have the truck inspected it caught...”
“The parking brake issue per recall was supposedly done based on information from safetycar. Vehicle can not be shut off unless in park. I'm assuming a safety feature. A few times when I attempted to shut off,even though clearly in park. Truck wouldn't do so. I shifted back int...”
Transmission Hesitation, Hard Shifting & Slipping Reports
- Hard gear shifts / delayed engagement into Drive/Reverse
- Transmission shudder / jerking under acceleration
- Transmission slipping between gears
“The contact owns a 2016 RAM 3500. The contact stated that while her husband was driving on several occasions at various speeds, the vehicle lost power and did not accelerate as intended. The vehicle was not diagnosed or repaired. The contact stated that her husband hooked the ...”
“The parking brake issue per recall was supposedly done based on information from safetycar. Vehicle can not be shut off unless in park. I'm assuming a safety feature. A few times when I attempted to shut off,even though clearly in park. Truck wouldn't do so. I shifted back int...”
“Upon shifting into reverse the rear tailgate backup camera operates intermittently causing me to loose rear visibility directly behind truck. When this occurs the Uconnect displays a fuzzy & distorted image as if there’s signal interference. Opening & closing the tailgate some...”
Service Brakes, ABS Actuator & Master Cylinder Reports
- Spongy or hard brake pedal travel
- ABS / Brake warning light illuminated
- Extended stopping distance / pedal vibration
“The parking brake issue per recall was supposedly done based on information from safetycar. Vehicle can not be shut off unless in park. I'm assuming a safety feature. A few times when I attempted to shut off,even though clearly in park. Truck wouldn't do so. I shifted back int...”
“Def pump failed, I had to have it replaced before it degraded my travel speed to 5 mph. After spending $250 to Dodge dealer in Oxnard Service department for them to tell me exactly what it said on the truck code DEF pump needed replacing, I decided I didn't want to spend an ex...”
“" The Hydraulic Control Unit Chrysler part number 68143491AA failed and been replaced multiply times on my vehicle. I have the current failed part available for inspection upon request. This causes the Anti-lock braking system, Traction control system, Park Assist and Cruise C...”
Electrical Parasitic Drain, Infotainment & Harness Reports
- Unexplained battery drain after sitting overnight
- Infotainment display / instrument cluster blackouts
- Accessory malfunction / alternator fault warnings
“Took vehicle to dealership for repair of heater. Once the repair was complete the dealership called to say the heater was fixed but the airbag light is now on. Once doing more testing they called back to say my steering wheel airbag harness either shorted or was crushed during...”
“I have a complaint that needs to be addressed. On Sept. 11 2025 I had a fire in the cab of my 2016 Ram 3500 truck while it was sitting in my drive way. It was not even running. The fire was not very big and it could have been repaired. So I called FCA and opened a case with th...”
“On Sept. 11, 2025 my truck parked in my drive way. It was parked there all night. When I opened the doors to get in smoke and flames started coming out. The center console was on fire. The next day on Sept. 12, 2025 while at the dealership to have the truck inspected it caught...”
Airbag Occupant Detection & Inflator Defect Reports
- SRS Airbag warning lamp illuminated
- Passenger occupant classification sensor failure
- Seat belt retractor lockup
“Took vehicle to dealership for repair of heater. Once the repair was complete the dealership called to say the heater was fixed but the airbag light is now on. Once doing more testing they called back to say my steering wheel airbag harness either shorted or was crushed during...”
“The contact owned a 2016 Ram 3500. The contact stated that while driving at 35 MPH, he crashed into another vehicle waiting at a stop light. The driver-side air bag did not deploy upon impact. The other driver was taken to the hospital; however, the driver's whereabouts are un...”
“On February 3, 2022 I had my truck serviced at my local dealership to address SAFETY RECALL Y26. According to the service manager, the work was completed per the Safety Recall instructions. On Feb 22, 2022 while traveling at highway speed, all eight wheel studs broke on the le...”
Fuel Pump Pressure Loss & Fuel Delivery Defect Reports
- Sudden loss of propulsion power at highway speeds
- Extended engine cranking / failure to restart
- Fuel odor near fuel tank / engine bay
“The contact owns a 2016 Ram 3500. The contact stated while driving 45 MPH, the vehicle jerked and slowed down unintendedly. No warning light was illuminated. The vehicle was towed back to the residence. The vehicle was diagnosed by an independent mechanic. The contact was info...”
“INSTALLED A NORTHERN TOOL GRAVITY FED AUXILIARY DIESEL FUEL TANK FOR DIESEL TRUCK. WORKED GREAT FOR ALMOST A YEAR. ALL OF A SUDDEN WHEN COMING TO A STOP, NOTICED DIESEL FUEL POURING OUT OF FILLER TUBE. THE 2016 RAM 3500 DIESEL DOES NOT COME WITH A FUEL CAP AND RELIES ON VALVE ...”
Official NHTSA Safety Recalls (16)
STEERING:LINKAGES:DRAG:LINK:CONNECTION
Summary: Chrysler (FCA US LLC) is recalling certain 2013-2018 Ram 3500 and 2014-2018 Ram 3500 Chassis Cab and Ram 2500 vehicles. The outboard steering linkage jam nut may loosen, allowing one end of the drag link to separate.
STEERING:LINKAGES
Summary: Streetcar ORV LLC (Streetcar) is recalling certain American Expedition Vehicles (AEV) 3" Dualsport aftermarket suspension kits, part numbers N0436000 and N0436001, sold for installation on 2013-2018 RAM 2500 and 3500HD trucks. Improper installation and machining of the original equipment steering knuckle may weaken the joint between the steering drag link and knuckle.
LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
Summary: Chrysler (FCA US LLC) is recalling certain 2015-2017 Ram 1500, 2500 and 3500 pickup trucks equipped with an 8 foot bed and a power locking tailgate. Chrysler is also recalling all 2013-2014 and 2018 Ram 1500, 2500 and 3500 pickup trucks built before April 1, 2018 with a 6 or 8 foot bed and a power locking tailgate. On August 29, 2019 Chrysler expanded the recall to include an additional 693,128 model year 2013-2014 Ram 1500, 2500 and 3500 pickup trucks. The tailgate actuator limiter tab may fracture and cause the tailgate to unlatch and open while driving.
STRUCTURE:BODY:TAILGATE
Summary: Chrysler (FCA US LLC) is recalling certain 2015-2017 RAM 1500, 2500, and 3500 pickup trucks equipped with a power locking tailgate and either a 5 foot, 7 inch or 6 foot, 4 inch bed. The tailgate actuator limiter tab may fracture and cause the tailgate to unlatch and open while driving.
ELECTRICAL SYSTEM:WIRING
Summary: Chrysler (FCA US LLC) is recalling certain 2014-2018 Dodge Journey, Charger and Durango, RAM 2500, 3500, 3500 Cab Chassis (more than 10,000lb), 4500 Cab Chassis and 5500 Cab Chassis, Jeep Cherokee and Grand Cherokee and Chrysler 300, 2014-2019 RAM 1500, 2015-2018 Dodge Challenger, 2015-2017 Chrysler 200, 2016-2018 RAM 3500 Cab Chassis (less than 10,000 lb), 2017-2018 Chrysler Pacifica and 2018 Jeep Wrangler vehicles. These vehicles are being recalled to address a defect that could prevent the cruise control system from disengaging. If, when using cruise control, there is a short circuit within the vehicle's wiring, the driver may not be able to shut off the cruise control either by depressing the brake pedal or manually turning the system off once it has been engaged, resulting in either the vehicle maintaining its current speed or possibly accelerating.
AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR
Summary: Chrysler (FCA US, LLC) is recalling certain 2015-2020 Ram 1500 Classic, 2015-2016 Ram 3500, and Ram 2500 vehicles, and 2016 Ram 3500 Cab Chassis with a gross vehicle weight rating less than 10,000 lbs. The side air bag inflatable curtain (SABIC) inflator end cap may detach from the inflator, or the inflator sidewall may rupture.
WHEELS:LUGS/NUTS/BOLTS/STUDS
Summary: 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.
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
Summary: Chrysler (FCA US LLC) is recalling certain 2016-2017 Ram 3500 Cab Chassis with a Gross Vehicle Weight Rating (GVWR) of less than 10,000 lbs, 2011-2017 Ram 3500, 4500 and 5500 Cab Chassis vehicles, 2009-2017 Ram 1500 and 2010-2017 Ram 2500 and 3500 pickup trucks, all equipped with a column shifter. Pushing the brake pedal for prolonged periods when the vehicle is running and in PARK may cause the Brake Transmission Shift Interlock (BTSI) pin to stick in the open position. With the pin in the open position, the transmission can be shifted out of PARK into any gear without pushing the brake pedal or having the key in the ignition.
WHEELS
Summary: Streetcar ORV LLC, dba American Expedition Vehicles (AEV) is recalling certain 2013-2017 RAM 2500 and 3500 heavy duty trucks, modified by AEV to be equipped with cast aluminum Katla 8.5" road wheels. The outer surface of the wheel may fracture, resulting in rapid air loss.
EQUIPMENT
Summary: Chrysler (FCA US LLC) is recalling various Dodge, Chrysler, and RAM vehicles equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers. A list of the affected trailer models is available at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V824-0103.pdf. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or requiring excessive force to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf
AIR BAGS
Summary: Chrysler (FCA US LLC) is recalling certain model year 2013-2016 Ram 1500, Ram 2500, and 2014-2016 Ram 3500 vehicles. Certain driving conditions, such as driving off-road or debris striking the vehicle may cause the roll rate sensor to trigger a fault within the Occupant Restraint Controller (ORC). If this fault occurs, the rollover side curtain air bag and the seat belt pretensioner will be disabled from deploying.
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Summary: Chrysler (FCA US LLC) is recalling certain 2013-2017 RAM 2500, 3500, 3500 Cab Chassis, 4500 Cab Chassis, and 5500 Cab Chassis vehicles, equipped with Cummins 6.7L Turbo Diesel engines that have Concentric-brand water pumps without a vent hole. These water pumps may leak coolant.
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Summary: Chrysler (FCA US LLC) is recalling certain model year 2016 Ram 3500 trucks manufactured July 24, 2015, through January 7, 2016, and 2016 Ram 4500/5500 trucks manufactured July 24, 2015, through October 8, 2015. The transfer case may have been manufactured with a misshapen main output shaft, creating voids that may cause a shaft fracture.
ENGINE AND ENGINE COOLING:ENGINE
Summary: Chrysler (FCA US LLC) is recalling certain model year 2016 Ram 2500, 3500, 3500 Cab Chassis and 4500/5500 Cab Chassis trucks manufactured July 31, 2015, to August 13, 2015 and equipped with a 6.7L Cummins Diesel engine. In the affected vehicles, the Engine Control Module (ECM) may short circuit, causing the engine to stall without warning.
EQUIPMENT
Summary: Chrysler (FCA US LLC) is recalling aftermarket Mopar Canvas Seat Covers for certain 2012-2016 RAM 1500, 2500, and 3500 trucks. These Mopar canvas seat covers were sold through Chrysler dealerships beginning October 15, 2015. The seat covers can impede the deployment of the seat thorax airbags.
AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR
Summary: Chrysler (FCA US, LLC) is recalling certain 2016-2019 Ram 3500, Ram 1500, 2016-2020 Ram 2500, and 2016 Ram 3500 Cab Chassis vehicles. The right and left side curtain air bag inflators may rupture due to a manufacturing defect.
Pre-Purchase Inspection Checklist for 2016 RAM 3500
Before purchasing a used 2016 RAM 3500, perform the following targeted inspections based on reported federal defect patterns:
Scan the OBD-II port under the dash for pending freeze-frame codes (e.g. P0300 misfires, P0087 fuel rail pressure, P0420 catalytic efficiency).
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.
Verify that all 16 NHTSA safety recall campaigns have been performed by an authorized dealership using the VIN.
Ensure the instrument cluster, center screen, and auxiliary charging ports operate with stable 12.0V–14.4V alternator voltage.
Defect & Reliability Q&A: 2016 RAM 3500
Is the 2016 RAM 3500 a reliable used car?
The 2016 RAM 3500 earns a 4.2/10 MazicBay Reliability Index based on 134 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 2016 RAM 3500?
The leading complaint category is Electric Power Steering Assist & Suspension Noise Reports, with a median failure point around 38,650 miles (IQR: 8,425 – 57,250 mi).
Are there free recall repairs available for the 2016 RAM 3500?
Yes, the NHTSA records 16 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.