2018 RAM 1500 Complaints
View complaints related to 2018 RAM 1500. The complaints found here are submitted by actual consumers with first hand experience. There are more than 640 complaints submitted for the 2018 RAM 1500. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.
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2018 RAM 1500- Madaba, CA
The vehicle started rattling currently its not starting i almost crashed a car in front of me, the truck is in jordan am not in the usa and the dodge local dealership refused to do the recalls stating that there is no support for diesel rams they even refused to provide the parts or the software… If this truck is not supported world wide why did they allowed its exportation kindly help me with this
Source: NHTSA WEB SITE -
2018 RAM 1500- Andover, MN
Unconnect / head unit malfuctions in a way that makes driving unsafe. Climate control is unusable, gps malfuctions, radio stations change, phone calls people, mutes/unmutes, hangs up. AC/Heat alternates and turns on and off on it's own. It's incredibly distracting.
Source: NHTSA WEB SITE -
2018 RAM 1500- Whitehouse, TX
Engine failed at 142,000 miles. No prior indications or warning lights. Cam roller failed on cylinder #7 intake causing rod to throw through head cover, and valve to drop into cylinder #7 piston which damaged piston and disable engine. I have been advised that this was caused by the Variable Displacement mode the engine goes into when not under load, for better fuel economy. I have also been advised that this issue is not uncommon for these 5.7 Hemi engines which are advertised to last 200,000 to 300,000 miles. I had to replace engine and loss of use for 4 weeks. Not happy with Chrysler/Ram/Stellantis. I feel mislead/cheated.
Source: NHTSA WEB SITE -
2018 RAM 1500- Point Black, TX
The contact owns a 2018 Ram 1500. The contact stated that while his daughter was driving at an undisclosed speed, the vehicle inadvertently lost motive power. The driver was able to pull over to the shoulder of the roadway, where the vehicle failed to restart. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the crankshaft position sensor tone wheel. The contact was informed that the crankshaft position sensor tone wheel had delaminated. No warning lights were illuminated. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 20V475000 (Engine and Engine Cooling); but the VIN was not included. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 160,000.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE -
2018 RAM 1500- Summerhill, PA
Had the High flow fuel pump Changed and less than 400 miles had a catastrophic failure. Had to pay for a tow was told nothing is under warranty, even though it was caused all by a faulty fuel pump and caused other issues and was told by Stalantis that they do not cover calamity damage had to pay for PCM and injectors. My truck is still not fixed. My engine light is still on, brought it to three dealerships and nobody can figure it out. Also the deaf system is not functioning properly and had it replaced a 20,000 and at 70,000.
Source: NHTSA WEB SITE -
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2018 RAM 1500- Saint Charles, MN
Subject: Request for Warranty Coverage Review – Fuel Tank Filling Issue / TSB 14-005-25 I am writing this too you to requesting assistance regarding a persistent issue with my 2018 RAM 1500 SLT (VIN: [XXX] ), which is having difficulty when refueling. The fuel nozzle consistently shuts off prematurely, and in many cases, will not activate the automatic shut-off mechanism. I often have to stand at the pump and manually control the nozzle to refuel the vehicle. As a result, the tank sometimes overfills, spilling gasoline down the side of the truck and onto the ground — posing a serious safety and environmental hazard, including the risk of fire. My mechanic informed me that this issue is covered under Technical Service Bulletin (TSB) 14-005-25, dated February 20, 2025, which states that certain RAM 1500 models—including mine—may have a manufacturing defect requiring fuel tank replacement. According to the TSB, this issue affects vehicles with the 5.7L V8 HEMI engine and either a 26 or 32-gallon fuel tank, built on or before March 16, 2020. My vehicle matches these criteria exactly. However, when I took the vehicle to my local Dodge dealership, they informed me that the repair would not be covered under warranty, without providing a clear explanation. Given that this issue is acknowledged by RAM as a manufacturing defect and involves a potential safety hazard, I am seeking clarification and assistance in resolving the issue as suggested by the TSB guidance for known issue. Any help that you can give me would be greatly appreciated. Thank you for your time and assistance. Sincerely, [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Source: NHTSA WEB SITE -
2018 RAM 1500- West Carrollton City, OH
So my power steering is going in and out while I’m driving, making it very hard to steer and keep control of the vehicle. I’m reporting this issue. Because I feel like it’s a safety problem.
Source: NHTSA WEB SITE -
2018 RAM 1500- Ridgeville, SC
The antilock brake light and traction control light is on. also check trailer brake message comes on the vehicle display. I brought it to the dealer and there is no fix for the problem. There were 12 codes related to this issue and the speedometer goes to zero occasionally.
Source: NHTSA WEB SITE -
2018 RAM 1500- South Lake Tahoe, CA
The steering gear failed making steering inconsistent and very difficult as well as dangerous. The issue is not covered under the extended warranty, so FCA gave me a quote of $4100 to fix the issue.
Source: NHTSA WEB SITE -
2018 RAM 1500- Humacao, PR
ABS CONTROL PUMP STOP WORKING DUE TO SEIZED ELECTRIC MOTOR BRUSHES ON CARRIERS. NO INCIDENTS HAPPENED BUT IT IS A COMMON FAIL ON THIS YEAR MODEL TRUCKS THAT CAN LEAD TO AN ACCIDENT. AT THE BEGINNING START DOING IT INTERMITTENLY WHILE DRIVING IT TO THE POINT WHERE IT COMPLTELY STOP WORKING AT ALL. DISABLING ABS, TRACTION CONTROL AND TRAILER BRAKE SYSTEM.
Source: NHTSA WEB SITE