Dodge Journey overheating problems

Filed Jan 29, 2026 · Engine · OH

I am filing this complaint to report a repeated safety-related defect involving the engine thermostat in my 2020 Dodge Journey and to formally request an investigation by the federal safety agency Office of Defects Investigation (ODI). The thermostat in this vehicle has failed twice, despite being replaced after the initial failure. The recurrence of the same failure in a critical engine temperature control component indicates a potential design or manufacturing defect, not normal wear or improper maintenance. Each thermostat failure resulted in abnormal engine temperature behavior and warning indicators. Thermostat failure directly compromises the engine cooling system and creates a risk of overheating, sudden engine shutdown, loss of propulsion, and engine damage. These conditions present a clear safety hazard, particularly if failure occurs at highway speeds, in traffic, or during extreme temperatures. A thermostat is a non-consumable, safety-critical component that should not require multiple replacements in a vehicle of this age and mileage. The fact that the failure occurred again after repair suggests that the defect may be systemic and potentially affects other 2020 Dodge Journey vehicles equipped with the same thermostat design or housing. This issue meets the federal safety agency’s criteria for investigation due to: Repeat failure of the same safety-critical component Risk of loss of power or vehicle disablement Potential for engine overheating and sudden breakdown Evidence suggesting a broader defect pattern I am requesting that the federal safety agency: Open a defect investigation into thermostat failures in the 2020 Dodge Journey Require corrective action by the manufacturer if a defect trend is identified, including a recall, safety service campaign, or extended warranty This complaint is submitted in the interest of preventing further incidents and protecting vehicle occupants and other roadway users.

Filed Jan 27, 2026 · Engine, Transmission · 220,000 miles · TN

The contact owns a 2016 Dodge Journey. The contact stated that while driving 35-40 MPH, the engine started overheating. The message "Temperature High" was displayed. Additionally, the contact stated that the power windows were intermittently inoperable. While attempting to drive from a complete stop, the transmission failed to shift gears as intended. The contact stated that upon depressing the accelerator pedal while driving, the engine revved, but the vehicle failed to respond as intended. Additionally, there was a discrepancy between the instrument cluster speedometer reading and the digital speedometer reading. The vehicle was taken to Wilcox & Sons Automotive, where it was diagnosed, and determined that the water pump, the radiator, the cooling system, and the transmission needed to be replaced. The vehicle was not repaired due to the cost. The contact related the failure to the federal safety agency Campaign Numbers: 16V461000 (Power Train); however, the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was approximately 220,000.

Filed Nov 24, 2025 · Engine · 57,800 miles · SC

The contact owns a 2020 Dodge Journey. The contact stated that while driving at an undisclosed speed, the vehicle hesitated and then lost motive power, with the check engine warning light illuminated after the loss of power. The vehicle was towed to the dealer, where it was not diagnosed; however, the contact was informed that the engine may have failed due to the vehicle having no antifreeze, which caused the engine to overheat. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 57,800.

Filed May 16, 2025 · Engine · CA

My check light came on and when I check the code which was a p0420, Catalyst System Efficiency Below Threshold (Bank 1). Emissions Recall U67: Catalytic Converter Efficiency. This was part of the recall. Therefore it doesn’t meet the CA emissions standard. It is causing my vehicle to slightly overheat at standstill. It’s hasn’t been inspected yet and It has been over a month since this started happening to the vehicle.

Filed Apr 16, 2025 · Engine · 132,000 miles · AZ · fire

The contact owned a 2016 Dodge Journey. The contact stated that while driving at an undisclosed speed, the air bag warning light illuminated and the security alarm sounded. Shortly afterward, the temperature gauge began to indicate the vehicle was overheating, and moments later vehicle lost automotive power. The contact was able to coast to the shoulder of the roadway, where the vehicle then burst into flames originating from the engine compartment. The overheating warning light was illuminated. Local emergency services arrived and were able to extinguish the flames. The vehicle was towed to a tow yard and deemed a total loss by the contacts insurance provider. A fire report was filed and the contact was informed that investigators intended to inspect the vehicle. A police report was not filed and no injuries were reported. The manufacturer was not notified of the failure. The failure mileage was 132,000.

Filed Apr 2, 2025 · AL

Got my wheels balanced, the technician informed me that all 4 of my rims were warpped. Car leaks coolant and overheats when using heat in cabin.

Filed Apr 2, 2025 · Engine · OH

The thermostat and housing failed at 57,000 miles, less than 5 years of owning the vehicle. Not available for inspection as it is being replaced as I'm typing this. The problem was reproduced by the shop who is repairing the thermostat. There were no warnings or messages, the car started overheating severely one day and I brought it to the shop. This all started 3 days ago.

Filed Mar 13, 2025 · Brakes, Electrical · CO

Component/System That Failed or Malfunctioned & Availability for Inspection I have experienced multiple safety-critical failures in my 2012 Dodge Journey, including transmission failure, catalytic converter defects, engine repairs, electrical malfunctions, and brake system issues. Pattern of Recalls Across Dodge Journey Models & Lack of Recall for My Vehicle There have been numerous recalls across multiple model years (2009-2020) for the exact same failures my vehicle is experiencing, including: Transmission failures and defects Engine problems requiring major repairs Catalytic converter and exhaust failures Brake system failures and premature caliper wear Electrical malfunctions affecting windows, wiring, and power systems Despite this clear pattern of defects in Dodge Journey models, my specific vehicle has not been recalled for these issues. Dodge/Stellantis needs to explain why these defects are not being covered under existing recalls when the same problems have been recognized in other model years. How My Safety & Others’ Safety Was Put at Risk 1. Transmission Failure & Unsafe Driving Conditions My transmission failed completely, causing high RPM revving, and loss of acceleration. My vehicle essentially stalled out on the highway. Now, the transmission requires a full rebuild costing over $5,238.64. Dodge has issued recalls for transmission defects in other Journey model years, but mine is excluded despite experiencing identical failures. 2. Engine Repairs & Performance Failures My vehicle has required major engine repairs, including: Camshaft and rocker arm replacements Ignition coil replacements Thermostat and cooling system repairs Dodge has issued engine-related recalls for other Journey models, including crankshaft/camshaft sensor failures, engine stalling, and overheating risks. My vehicle suffers from the same defects but has not been recalled. These engine issues pose a major safety hazard by increasing the risk of engine stalling, loss of power, and

Filed Dec 1, 2024 · Electrical, Engine · IN

Heater hose malfunction. No issues spotted but within 24 hours the car began to smoke and the hose obtained a leak and leak anti freeze while driving the entire hose blew up while car was in motion and came to a complete overheated stall in the middle of a busy intersection. I had to throw hazards on and could not exit the vehicle due to heavy traffic and unsafe conditions. No warning lights for a leak or empty reservoir where coolant goes. At blow up the antifreeze flushed to the engine and all oil flushed to the radiator cause an immediate engine block. No recalls for this hose but plenty of research on the hose needing to be removed and replaced with the previous version shaped as a letter Y. Purchased this vehicle brand new 3 years ago only 12 miles kept up with oil changes and new tires only issue I've ever had kept up with annual flushes and maintenance as well. This part could have cost me my life in that intersection and central dispatch had to be called to stop traffic vehicle towed for $230 and repairs over $10,000 for a new engine. Now being charged $22,000 the remaining balance on the vehicle for damages beyond my control that should have been a recall.

Filed Aug 5, 2024 · Engine · AZ

The engine stalled and overheated. The vehicle has 81k miles. The dealership said it needs a head gasket. The check engine light came on.