2015 Ford Explorer: engine overheating

Filed Sep 16, 2025 · Engine · NJ

1. Component/System Failure: The water pump on my 2016 Ford Explorer failed, causing a significant antifreeze leak. The component is available for inspection upon request. 2. Safety Risk: The failure creates a risk of engine seizure while driving. Loss of engine coolant can cause the engine to overheat suddenly, potentially leading to a dangerous situation on the road that could harm myself or other drivers. 3. Confirmation of Problem: The problem has been confirmed by the dealer service department during inspection. The water pump leak was observed and diagnosed by a certified Ford service technician. 4. Inspections: The vehicle has been inspected by the dealer. I have also documented prior repairs to the vehicle, including a timing chain replacement two years ago. The water pump issue has not yet been inspected by Ford corporate. 5. Warning Lamps/Symptoms: Prior to the failure, there were no warning lamps on the dashboard. I noticed coolant leaking from the water pump area, and the temperature gauge began to rise. The leak was first observed AUG 15

Filed Oct 3, 2024 · Engine · TN

Had the car for about a year. After the last service I brought in car was fine for a few months, but just recently Had a coolant leak start, very slow but not good. Took it to the service department and they said The water pump is bad. I’ve heard several case of this being a known issue but am learning that it has not been issued as a recall. Now expected to drop $5K on replacing the water pump on a known issue.

Filed Jul 20, 2024 · Engine · FL

Car kept overheating and I checked the antifreeze. Several times during the week it was empty. Took it to PepBoys and found out the water pump was faulty.

Filed Jul 18, 2024 · Engine · 136,000 miles · NY

The contact owns a 2015 Ford Explorer. The contact stated while driving 55 MPH, the engine overheated with the check engine warning light illuminated. The vehicle was able to be restarted; however, the failure recurred. The vehicle was taken to the dealer where the vehicle was diagnosed with water pump failure. The contact was informed that the water pump needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 136,000.

Filed May 6, 2024 · Engine · 101,000 miles · TX

The contact owns a 2015 Ford Explorer. The contact stated that the vehicle was overheating while driving. The message "Engine Coolant Overtemperature" was displayed. The vehicle was taken to an independent mechanic, where it was diagnosed that the water pump had failed and was leaking. The mechanic informed the contact that the water pump was built into the engine, which required the engine to be disassembled for the water pump replacement. The vehicle was not repaired. The dealer was not notified of the failure. The manufacturer was notified of the failure and referred the contact to the federal safety agency Hotline for assistance. The failure mileage was approximately 101,000.

Filed May 3, 2024 · Engine · 105,418 miles · IN

The contact owns a 2015 Ford Explorer The contact stated that while the vehicle was parked, she noticed the coolant fluid was low and the engine overheating warning light was illuminated, but there were no visible coolant leaks. The contact was able to drive a short distance to the residence. The contact refilled the coolant reservoir, but the coolant level was low the following day. The dealer was not made aware of the failure. The manufacturer was not made aware of the failure. The failure mileage was 105,418.

Filed Mar 21, 2024 · Engine · 130,000 miles · NY

The contact owns a 2015 Ford Explorer. The contact stated that while operating the vehicle the warning message "Engine Overheating" had been displayed. Upon inspection, it was discovered that the engine coolant reservoir was low and coolant had leaked from the vehicle. The vehicle was taken to the local mechanic who diagnosed that the engine water pump had failed and needed to be replaced. The vehicle was not yet repaired. The manufacturer and local dealer were notified of the failure but no assistance was offered. The failure mileage was 130,000.

Filed Mar 4, 2024 · Engine · 86,500 miles · TX

The contact owns a 2015 Ford Explorer. The contact stated while driving 65 MPH, the engine overheated. The contact stated that the coolant had leaked from the vehicle. There were no warning lights illuminated. The driver pulled over to the side of the road. The vehicle was towed to the local dealer, where it was diagnosed that the water pump was leaking. The engine had to be removed before accessing the water pump. The vehicle was not repaired. The manufacturer was contacted and referred the contact to the federal safety agency Hotline. The failure mileage was approximately 86,500.

Filed Mar 2, 2024 · Engine · FL

Water pump and timing belt failure, causing overheating and leaving driver stranded and posing threat for engine failure.

Filed Dec 6, 2023 · Engine · NE

Premature water pump failure on 2015 Ford Explorer Limited with 51,000 miles. Noticed coolant leak while changing oil. Took it to a mechanic that pressure tested cooling system to discover water pump is leaking.

Filed Jul 14, 2023 · Engine · TX

3/23 I noticed my coolant reservoir was empty. The vehicle was involved in a minor accident in 12/22 and so I thought coolant slowly leaked out due to the accident. The vehicle was repaired at a collision center so I was concerned they didn't repair or totally missed the leak. I filled it up and took the Explorer for an oil change and that is when the mechanic informed me that I had a small coolant leak. I contacted the collision center and my insurance and both were stating that was from wear and tear. They also proceeded to tell me that is a big issue with the Explorers and certain other vehicles. They mentioned a lawsuit was filed in MA because of this issue. The leak start to get worse, causing me to constantly refill the reservoir with coolant. Always had to have coolant in the vehicle because you just never know. I take the EXPLORER to Ford for a diagnostic and they confirmed it was the internal water pump. This seems to be an issue and recalled because of a defective part or the way the vehicle was built. The leak can happen at any time and mine had 114,000 miles. My other 2010 Ford F150 has 180,000 miles and I have never had this issue. Needless to say, I had to for over $2,300 for the dealership to repair.

Filed Nov 22, 2022 · Engine · MO

Water pump leakage I noted that my Ford was leaking fluid and took it in to be serviced. Upon review it was determined that the water pump needed to be replaced as well as the timing belt. Ford Explorer models from 2011 to 2016 had the most water pump issues. Consumers have continuously reported complaints with a few of all the models having leakage issues. I am not alone in this and it looks like several are indicating a class action lawsuit should occur as Ford knows this is an issue and has not completed a recall. https://www.vehiclehistory.com/articles/all-about-the-ford-explorer-water-pump-recalls The loss of engine coolant through a leak in the water pump can damage the engine. Without the engine coolant, the motor will overheat and lock up, causing the consumer to purchase a new engine. Ford Motor Company has repaired the issues when the consumer brings the vehicle in for service. No recalls have happened, so the customer has to pay for the repairs. Ford engines from this year have the water pump built inside the engine. When the pump fails, the coolant mixes with the oil shutting the engine down. A class-action lawsuit was issued, but there were no recalls. A recall needs to occur and Ford needs to fix for all impacted models and reimburse those who were impacted by this dangerous flaw.