Ram 1500 Classic Engine problems by year

Performance) and P0EA7 (Auxiliary Coolant Pump Control Circuit Performance) emerged, governed by Stellantis TSB 07-003-22. The vehicle was brought repeatedly to authorized dealer [[redacted]] CDJR ([[redacted]]) under Service Director [[redacted]] for safety remediation. Instead of curing the root electrical and cooling failures, the dealer engaged in a 5-month cycle of clearing codes, withholding Wi-Tech diagnostic logs, and holding the truck across multiple visits for over 45 cumulative days. During these extended holds, the vehicle suffered multiple deep-discharge battery cycles and parasitic drains, further degrading safety-critical electrical modules. The dealer then refused to release the vehicle without payment of an unsubstantiated $1,796.98 balance, unlawfully grounding a compromised vehicle while withholding proof of diagnostic repairs. Despite exhaustive pre-suit efforts, dealer management stonewalled all resolution. Formal complaints were logged with the WA Attorney General (File [redacted]), WA Dept. of Licensing (File [redacted]), and FTC (Report [redacted]). Active civil litigation is pending in Clark County Superior Court (Case [redacted]) with a 12-person jury pursuit. Chronic auxiliary cooling pump failure creates severe sudden shutdown risks in traffic. Federal defect investigation is urgently requested. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

engine was blown. I then contacted [[redacted]] from the Brandon dealership to see what options I had. They told me that I had to get it to one of there locations to confirm if the engine was blown. They also told me that there was nothing they could offer me if the diagnosis was correct. I told them when I Purchased the vehicle it had 105k mileage on it. It now has 138k and the engine is blown. They literally are taking no responsibility or offering any kind of help. I now have estimates for over 24k to fix it. I have now found out that there are class action lawsuits on Ram for these issues on this model. I want to know how are they legally allowed to sell this model when there is a suit against them. Case# 1:[[redacted]] District [[redacted]] State of [[redacted]]. And more suits in different states. I need help please!! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

fire. Lucky to have gotten out safe. Total loss of vehicle. The ram rebel 2020 and specifically etorque and electrical all should be looked into and proper action be taken with ram/stellantis to its customers. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

away more than 0.012 to 0.015 inches (roughly 25% to 30% of the wall thickness), the metal is no longer structurally sound enough to contain the oil under thermal expansion and vibration. * The Hazard: At this stage, microscopic or sudden pinhole leaks will form. Even a slow weep can drain enough oil over time to starve the engine, or worse, spray atomized oil onto a hot exhaust pipe, creating a severe fire hazard.

advised that additional diagnostic tests were required to determine the cause of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 65,000.

now been at the dealership for nearly 90 days with no teardown, no diagnosis, and no repair plan. Ram/Stellantis has not resolved the issue or approved an engine replacement despite complete maintenance history and the low mileage. A modern diesel engine should not catastrophically fail at 50k miles, especially with proper maintenance. This appears to be a premature and dangerous engine failure that may indicate a defect affecting other EcoDiesel vehicles.

leaking, risking exhaust gas intrusion into the cabin. The dealership, Earnhardt Chrysler Dodge Jeep Ram at 1521 E Drivers Way, Gilbert, AZ 85297, has failed to resolve the water leaks over 4 separate visits this month." I was told a software update fixed the issue. Then at the last visit something electrical was replaced, the issue is still happening. The leaking rear cab air pressure vents have not been addressed in the previous 2 service appointments. This also allows water to leak onto the RF Hub

documented in the known HEMI cam and lifter failure pattern confirmed by dealer technicians nationwide. Symptoms include intermittent cold start tick occurring multiple times over the past year, loss of power in tow haul mode at high RPM, and a power loss event following extended towing while idling afterward. My consistent 3,000 mile oil change schedule directly contradicts FCA's standard defense that this failure results from owner neglect. A class action covering all 2014 and newer Gen III 5.7L and 6.4L HEMI engines received preliminary court approval June 29, 2026, with filings alleging FCA knew of this defect since 2012 and actively concealed it. No recall has been issued despite thousands of complaints. The camshaft sits above the oil splash zone receiving inadequate lubrication at idle. When MDS lifters fail, metal debris circulates through the entire oiling system causing catastrophic damage costing $3,500 to over $8,000. This poses a serious public safety risk. I am requesting NHTSA open a formal investigation and consider mandating a safety recall across all affected vehicles.

stopped and in park. I popped the hood and looked around the engine compartment. I saw no fluids leaking and no steam or smoke coming from the engine. I then attempted to restart the vehicle and it did absolutely nothing. Vehicle was towed to a RAM dealership, [[redacted]] CRJD in [[redacted]]. The did a cursory inspection ad determined that the engine was seized up but gave no indication as to the cause. Recommendation was to replace engine at a cost of nearly 18K dollars. Upon conducting further investigation on my own, I discovered that the Z46 recall of the HPFP, described with total accuracy what I experienced on the highway that day. The recall was performed on my vehicle on [redacted]. It is fully my belief that the fuel pump that was replace through the recall has now failed in the same manner as described in the recall and was the cause of the complete engine failure. I have notified the dealership of my findings and opinions, and they are unwilling to investigate further without direction from the manufacturer. Notified Service Manager, [[redacted]]. ([redacted]) 1302 hours On [redacted] (1310 hours) I notified the RAM Recall Team, [[redacted]], of the situation. He advised that it was to be escalated to case/claim and that I would be contacted by a case file agent. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

the ambient heat (heat soak) due the proximity to the exhaust manifold. And, to have the software in the PCM 'Flashed' or upgraded to allow for a greater signal tolerance from the crankshaft position sensor. The problem and fix where confirmed by Auto-Nation Chrysler Dodge Jeep RAM, [[redacted]], where I purchased the OEM part and had their service department 'Flash' the PCM for the software upgrade. The service department and the parts clerk agreed that TSB 18-020-26 applied, dated [redacted]. Upon further research I discovered a recall report: 18v-049 Part 573 Safety recall report. It is proof FCA US LLC (Manufacturer of my 2019 Dodge RAM 1500 Classic) knew about the problem with the Pentastar 3.6L engine. The same 3.6L engine in the recall. Or, they should have know about the potential problem. Although my vehicle was not part of the 18v-049 recall, it has the same 3.6L engine and exhibited the same engineering shortcomings as the recalled engine? As a concerned citizen I felt compelled to bring the public safety problem to your attention, even though I feel I am not the only one who has complained about the problem. And, because I feel strongly about this, I am planning to file suite in small claim court against the manufacture: FCA US LLC. I would like to update your office with a copy of the filing as soon as I am issued a court date. Thank you for your time and consideration. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

manifold cracked. They had to replace the engine with a remanufactured engine from [[redacted]] and replaced intake and exhaust Manifold at a cost of $ 15,021 out of my pocket. I was stuck with no options logically. I do not have a problem with the Dealership - [[redacted]]. I have a problem with Ram Engineering, Stalantis design. To me there is no excuse to have a big cast iron block v-8 fail at 136K miles. There are many more ram owners who have this same problem I just stated that I had. If I knew then what I know now i would have never bought this truck with this 5.7L engine. There were no warnings, messages or anything displayed to alert there was a problem. I expect that there was not enough oil flow to # 8 cylinder ( which is all the way back to the left rear ( passenger side) of the engine ) looking from the front of the truck as I read many Ram forums on line. I changed to oil every 5K miles with Mobil 1 full synthetic oil along with the filter - either Mobil 1 or WIX filters. some of the best on the market. I do not know what I can do now but this is rediculous. I won't get burned again. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

drive and therefore could not repair it. The problem remains unresolved. I am concerned this may involve a premature failure or defect involving the turbocharger, electronic VGT actuator, or VGT control mechanism on the Gen 3 EcoDiesel. This is particularly concerning because I use the vehicle to tow an approximately 8,000-pound travel trailer. A turbocharger/VGT failure while towing could cause sudden loss of engine power, particularly under heavy load or while climbing grades, potentially creating a dangerous situation in traffic. The intermittent nature of the problem makes it difficult for the dealership to reproduce, but the fault continues to occur during actual vehicle operation. A software update has already been attempted without resolving the issue. I request that NHTSA investigate whether there is a pattern of premature turbocharger/VGT actuator or VGT mechanism failures resulting in P00AF on 2020-2023 Ram 1500 3.0L EcoDiesel Gen 3 vehicles. I can provide dealership repair documentation, diagnostic information, photographs, mileage, and other supporting information if requested.