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#BS-2018-RAM350-4AA72018 Ram 3500Problems, Recalls & Reliability
Based on reports from 1,168 owners and 11 recalls for this exact model.
Data updated ·NHTSA complaints through October 28, 2026
Preliminary Verdict
Red Flag
Based on 1,168 complaints, 23 crashes, 5 fires, and 11 recalls.
Top reported problems
abs hcu failure
12 complaints • Severity 7.2/10
uconnect 84 freezes up
1 complaints • Severity 8/10
traction control failure
1 complaints • Severity 6/10
cruise control shuts off
1 complaints • Severity 8/10
unknown battery drain
1 complaints • Severity 8/10
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Mechanic Inspection Checklist
635 owners reported brakes issues — failures commonly reported around 42K miles.
Failure Timeline by Mileage
Peak failure range: 0–30K miles (89 reports) • Median: 42K miles
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Brakes (635 reports).
Also in your report
Owner Intelligence
AI-synthesized themes from real complaints
Buyer Lot Checklist
Questions, test drive checks, walk-away triggers
Negotiation Talking Points
Data-backed dollar deductions
Buy / Skip Verdict
Final recommendation with conditions
Where the complaints fall
2018 Ram 3500: Known Issues & Problem Areas
Brakes Issues
Brakes complaints account for 54% of all reports filed for the 2018 Ram 3500, with 635 owners filing complaints with NHTSA. The median mileage at time of complaint is 42,000 miles, suggesting issues tend to surface around the 42K-mile mark.
Electrical Issues
Electrical complaints account for 11% of all reports filed for the 2018 Ram 3500, with 132 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.
Speed Control Issues
Speed Control complaints account for 9% of all reports filed for the 2018 Ram 3500, with 100 owners filing complaints with NHTSA. Owners should pay attention to speed control-related symptoms during test drives and pre-purchase inspections.
Forward Collision Avoidance: Automatic Emergency Braking Issues
Forward Collision Avoidance: Automatic Emergency Braking complaints account for 3% of all reports filed for the 2018 Ram 3500, with 40 owners filing complaints with NHTSA. Owners should pay attention to forward collision avoidance: automatic emergency braking-related symptoms during test drives and pre-purchase inspections.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.
Complaint trend by year
Complaints filed with NHTSA by year for the 2018 Ram 3500. Recent trend: stable.
Don't negotiate blind — know what this car costs to own
Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict
Recall History (11 recalls)
EQUIPMENT
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
STEERING:LINKAGES
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.
POWER TRAIN:AUTOMATIC TRANSMISSION
Chrysler (FCA US LLC) is recalling certain 2017-2018 RAM 1500, 2500, 3500, 3500 Cab Chassis, 4500 Cab Chassis, and 5500 Cab Chassis vehicles, 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.
ELECTRICAL SYSTEM:SOFTWARE
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.
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Chrysler (FCA US LLC) is recalling certain 2018 Dodge Journey and RAM 1500, 2500, and 3500 vehicles. The backup camera may experience a loss of image display while backing up. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."
+ 6 more recalls in the full report
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
NHTSA Defect Investigations (4)
1 investigation still open: NHTSA is examining whether a defect warrants a recall.
Steering loss due to linkage separation
STEERING:LINKAGES:DRAG:LINK:CONNECTION
Steering loss due to linkage separation
STEERING:LINKAGES:DRAG:LINK:CONNECTION
Loss of Brake Performance
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
Post Recall Remedy Brake Transmission Shift Interlock (BTSI) Failure
POWER TRAIN:AUTOMATIC TRANSMISSION
The worst model year for the Ram 3500 is the 2013 — worth knowing if you're cross-shopping years. The biggest problem area is suspension.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 1,168 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 11 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Last updated . NHTSA complaints received through October 28, 2026.
Other Ram 3500 Model Years
View all Ram 3500 years →2018 Ram 3500: Frequently Asked Questions
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Get the Full 2018 Ram 3500 Report
10 sections of AI analysis based on 1,168 owner reports. Know before you buy.