2017 FORD EXPLORER Engine Problems

UNKNOWN

There is an odor in the passenger cabin. Seems unsafe

Complete failure of the water pump at 58000 miles.

The contact owns a 2017 Ford Explorer. The contact stated that upon taking the vehicle for an annual smog check, the check engine warning light was illuminated on the instrument panel. The vehicle was taken to the dealer, where a diagnostic test was performed. The diagnostic showed that the VVT (Variable Valve Timing) connected to the timing phasers had fractured and needed to be replaced. The contact was provided with an estimate for the repair. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 73,838.

Ya me marco el funcionamiento del motor

It is known that for the specific year make and model that the water pump goes out around 100,000 miles. This water pump was built as an internal water pump, which is not typical for most cars. in order to fix this part, the engine has to be taken out and lots of parts have to be disassembled Just to get to it. The part Itself is fairly cheap, but the labor cost thousands of dollars due to where it is located. Ford knowingly built this car and put that pump where it is at and therefore should be reliable to pay the cost when it is so common that this part goes out around 100,000 miles. if it is a known issue that occurs on these models frequently then it should become a recall because a failing water pump can cause significant issues within the engine and make the...

intermittened starting problems, vechile wont start, clicks, then starts and power train light comes on. Waiting at a red light, press the gas and the car does not go, also when speeding up transmission slips.

There was cam phaser situation that i was never informed of when this car was purchased. I just hit 80 k and i am now having issues. It appears there is a lawsuit for this. What is ford doing to fix.

The car makes a ticking/rattle sound on cold startup. Preliminary diagnosis is the cam phasers. This is a 2017 Ford explorer with 77,000. It is the same 3.5L V6 ecoboost (GTDI) engine that was in Ford Customer Satisfaction program: 21N03. The issue mirrors tgat in the program document, but the Explorer is not covered by the program.

I periodically have unintended acceleration ; it has occurred off and on for the past two years . The Ford dealer said no faults were detected so they can't fix the problem . It most often when I am shifting into reverse then the RPMs increase dramatically and when I put it in neutral they shoot up even more . A few days ago I was putting the car into the garage , waiting for the door to open , with my foot on the brake and the shift in drive when the RPMs started to increase . Feeling the car starting to move I shifted to neutral when the RPMs shot up tremendously . This is a dangerous situation where someone can get injured or killed . Ford should be able to correct the problem !!!

At 28,000 miles, the vehicle emitted black smoke from the exhaust. Despite the mechanic’s efforts to identify the issue, no diagnostic codes were detected. Currently, the vehicle has accumulated 100,000 miles. The engine suddenly lost the ability to accelerate beyond 20 miles per hour. After several months of repairs involving multiple turbo replacements, it was determined that the engine was severely damaged and should have been replaced over 50,000 miles ago. The engine was subsequently replaced, but only a year later, it failed again. After replacing the first engine, the vehicle’s performance deteriorated significantly. The vehicle required another visit to the shop for several months, resulting in another engine replacement. Over the course of several months, the vehicle lost all power and exhibited difficulty shifting into reverse. Consequently, it failed to reverse and was involved in an accident.

I am submitting this complaint regarding a recurring turbocharger issue in my 2017 Ford Explorer Sport (VIN: [XXX] ). In April 2024, I was forced to replace the turbocharger system at a cost of approximately $2,500. Despite the repair, my vehicle continues to have serious performance issues. Most recently, the check engine light returned, and a diagnostic scan from O’Reilly Auto Parts showed error code P219A – Bank 1 Air/Fuel Ratio Imbalance. This code indicates that the engine is still not functioning correctly—pointing to a likely underlying or unresolved defect. During the initial failure, oil leaked extensively into the engine bay and burned off in thick white smoke while I was driving. It was a serious safety concern, and the cause was consistent with Ford’s existing recall for this engine (NHTSA Campaign Number: 16V925000), which was limited to the Police Interceptor Utility model despite the civilian Sport version using the...

I brought my vehicle from a used certified dealer at the time of test drive I asked why such a rough transition when going from gear to gear and I was told it was the ECOBoost engine packed with power. Fast forward after multiple repairs and recalls on this vehicle I’ve made it to my breaking point when my SUV shut down as I was turning onto a busy street coming from my son’s school. The engine literally cut off almost causing a head on collision. This idle function is extremely dangerous. I had multiple belts repaired and many things checked after my car overheated and couldn’t find the culprit. One mechanic explained my fan wasn’t working to assist in cooling off the engine and the vents/grill in front of car was shut causing the engine to over heat. After opening the vents and connecting the car to diagnostic machine...

The vehicles engine has known defects that involves failure of the timing belt and water pump causing enteral damage that sends metal shards enter the oil and causes complete engine failure even with immediate attention when the vehicles engine sensors Alert the driver to an engine problem. After the water pump and or timing belt are changed the engine is already damaged beyond repair. How was your safety or the safety of others put at risk? Once the microscopic metal shards enter the oil, filters are clogged and sensors inconsistently malfunction The engine does not accelerate appropriately and then jolts into acceleration The engine dies at idle Has the problem been reproduced or confirmed by a dealer or independent service center? I have had the vehicle at the dealership 4 times and had 3 other body shops all confirm the same problem Has the vehicle or component been inspected by...

Own a 2017 Ford Explorer 2.3L EcoBoost with 116K miles, out of the blue the vehicle started to overheat the engine, with no coolant left in the reservoir. Took it to a mechanic who stated that the engine is not that old and that it was unsure of why the head gasket was blown. It is believed by many including a Class Action Law Suite that Ford is aware of the possible overheating issues with their EcoBoost engines.

Engine block timing plate cover has a defect crack in it causing an oil leak and fire hazard.

The engine did not start and had a burning smell coming out. The SUV was towed to a Ford dealer to find out the engine block has to be replace. The SUV has been well maintain through out the years of ownership. It has 84000.00 miles on it. After some research, my SUV is not the only one that this has happened. It seems FORD explorer with an ecoboost engine have this issue. 2017 Ford Explore with an EcoBoost engine-ENGINE LONG BLOCK AND RETESTING (VERIFIED CONCERN AND PERFORMED DIAGNOSIS, FOUND COOLANT BOTTLE EMPTY AND ENGINE TO NOT CRANK BUT WHEN TURNING KEY THE ENGINE ATTEMPTS TO CRANK BUT STOPS, HAND VERIFIED THAT CRANK SHAFT WAS LOCKED AND FOUND HYDRO-LOCKED ENGINE DUE TO COOLANT INTRUSION) Fail $11,690.90

At 40,000 miles my head gasket failed, causing the engine to have to be replaced. This has now happened AGAIN at 112,000 miles. In reading on line, this is a common problem for the design of this engine. How can a car engine have to be replaced TWICE? This seems to be a significant design flaw and safety issue.

Coolant on garage floor. Researched and found common among this engine, Called dealer. Said do not drive and get to dealer. Can cause engine seizure and breakdown if internal coolant leakage has started. Dealer stated they see at least one a week of this water pump problem.

The contact owns a 2017 Ford Explorer. The contact stated while driving at various speeds, the vehicle made an abnormal clunking sound, went into LIMP Mode, and failed to exceed 25 MPH. The check engine warning light was illuminated. The contact shifted to reverse(R), but the vehicle failed to respond. The contact called the independent mechanic whom the vehicle was purchased from, but no assistance was provided. The vehicle was taken to a local dealer, where it was diagnosed with catastrophic transmission damage. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. There was no warranty coverage on the vehicle for the failure. The manufacturer was contacted and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 145,000.

The engine block (2.3L ecoboost) has a coolant intrusion into cylinder 3 causing it to miss fire and overheat. This problem almost left my wife and child stranded on the side of the road. If she hadn't had a safe place to pull over to allow the vehicle to cool down it could have had a catastrophic failure while driving. The dealer pressure tested the coolant system and showed leak in the coolant system. They then removed the number 3 spark plug and scoped the cylinder finding coolant inside cylinder. This coolant leak caused the miss fire and the overheating. Prior to failure the only thing that happened was that the number 3 cylinder had a miss fire. At this time the spark plugs and ingnition coil pack was replaced only to have the problem start up again a few days later. The number 3 and 4 ignition coil pack...

At 115,000 miles, had a total engine failure. The engine was a 3.5 twin turbo eco boost. Engine not repairable and would need replacing. The blue book of the vehicle was 15K. The engine replacement cost from Ford was 18K. Overheard the mechanic call these engines on the Explorer, EXPLODERS. Apparently this is common and should have been a concern, but not mentioned to the consumers. Any other details can received from Bill Utter Ford Denton Texas.

The contact owns a 2017 Ford Explorer. The contact stated that after the battery had been replaced, the vehicle failed to start. The vehicle was jumpstarted several times. The contact stated while driving 60-70 MPH and attempting to overtake another vehicle, the vehicle failed to respond upon depressing the accelerator pedal. The contact returned to the initial lane. The contact stated that the failure recurred several times while driving. The contact stated while the vehicle was parked in front of the residence, the contact noticed that coolant had leaked from the vehicle onto the ground. The contact stated while driving at an undisclosed speed, the engine was overheating. The check engine warning light was illuminated. The vehicle was taken to a Chevrolet dealer, where the contact was informed that there was no coolant in the coolant reservoir and the mechanic determined that the water pump was leaking. The dealer added...

I was driving my 2017 Ford Explorer on 10/14/22 and the engine started shaking aggressively randomly. So, I took it to our local Mechanic shop . They said that from the engine shaking, it had broken the engine mounts, and it had an internal problem. I had paid $200 to fix the engine mount. So, they had a service bulletin and said Ford should fix it for free because it’s a known problem. They had provided me with the service bulletin 22-2287. My husband took the copy of the bulletin to ford, and brought the car. Explained that it already had other recalls on it that needed to be fixed and showed him the service bulletin. He asked if it would be covered and the guy said “It should be”. Then, we proceed to get a call the next day that it’s not covered because it hasn’t “officially” been recalled...

Check engine light came on while driving on highway. I had a OBD reader with me and plugged it in. Came back with a cylinder misfire. Took it to a local mechanic to get new plugs and coils. Mechanic cleared the code but the light came back on. I took it to another mechanic that I trust who found coolant in the oil due to cracked heads. Mechanic gave me information about this 3.5l motor being known to have this problem to take back to dealer. 3 months of waiting and having to argue that despite being out of warranty, they knew this motor was bad and should replace it. Ford finally put a new motor in. Drove for 6 more months and just had the check engine light come back. Cylinder misfire again. They shouldn't be allowed to sell this motor knowing that it can leave people stranded. This...

1. The cylinder head gasket (2.3L Eng Standard EJ7Z-6079-F) had cracked due to a problem that my mechanic said was common for engines of this make / year. 2. If this had not been fixed could have damaged the cylinder head and totaled the vehicle, is my understanding. 3. Yes 4. No 5. I noticed the engine felt different and the check engine light was sporadically on and off. First occurred Nov, 2024.

Was driving my vehicle on the highway when it start chugging and died. Had to act Fast to get off the highway as there was no shoulder nor warning. I had the vehicle towed to my shop and they confirmed the engine was done. The water pump gave out while driving with no warning and took the engine out. It appears after doing some research Ford has 2 years of Explorers (2016 & 2017) that they did an internal water pump. So when the water pump goes out it dumps all the antifreeze into the oil pan. There are many complaints out online about this same exact thing and Ford will do nothing about it. I was stuck with a $12,500.00 bill for a vehicle that has 73,989 yes that is right not even 75K on the car. Ford is a joke and this definitely a safety concern as it...

Car was misfiring, oil in the spark plugs. Took it to our mechanic and basically told us we need a new engine. The car in a 2017 with 143,000 miles. There was coolant in cylinder 1 of the engine. Mechanic said cylinder walls are not properly sealed causing the head gasket to fail repeatedly even after replacement.

Transmission is not shifting correcting. Will be traveling down the road and loses power, loses it's acceleration. When trying to proceed after making a stop at a light, car will not go. Bucks hard when putting in reverse. I heard there was a recall on the torque converter's awhile back, but I never received any notification about it. Now that I know, the ford dealerships are telling me there are no recalls for this.

I have a 2017 Ford Explorer with a water pump that needs replacing per a Ford dealership. It has 59K. It should last at least 150k. There should be a recall as there are thousands of these vehicles with the internal water pump. Apparently it's a problem if they are no longer making them internal. I want to file a complaint and would like some type of compensation.

Water pump defect with my 2017 Ford Explorer XLT V6. This vehicle has a significant design flaw related to the water pump, which is located inside the engine cover. Recently, the water pump in my vehicle failed, the signal warning light turned on and indicated that the thermostat reaching high engine temperatures and warning the engine could overheat. The failure of the water pump can lead to engine overheating, which could cause the vehicle to break down unexpectedly, putting my safety and the safety of others at risk, especially while driving at high speeds or in heavy traffic. The problem has been reproduced and confirmed by both a Ford dealer and an independent service center. Ford acknowledges this issue and that the water pump is prone to failure approximately every 100,000 miles. The repair costs amount to over $4,000. This exorbitant cost is due to the labor-intensive process required to...

Brought car in for 100,000 mile tune up on 11/21. On 11/30, used the heater for the first time since having tune up done and the heater was blowing only cold air. Brought into ford today and was told that the water pump has a leak and needs to be replaced at a cost of $5,000. Car has 100,550 miles on it, mostly only driven on city roads and not freeway.

2.3L 4 cylinder engine has coolant intrusion causing a blown head gasket and requiring a super expensive repair that should be falling to Ford not the consumer. This is a design flaw and should be fixed ASAP. Coolant should not be intruding and leaking. This engine has around 76,000 miles and has only been owned for 1 year. Very disappointed in this.

I was driving , when I heard a strange noise. Luckily I was about a mile from work. I listened more, Checked my check engine lights, as I was passing the local ford dealership. They were not on. I proceeded to the stop light. My car began to miss. I had just put gas in, I assumed it was bad gas, still no engine lights. I made it 3 blocks it started missing bad, going through an intersection. Now its making a bubbling noise. No check engine, but the heat gage is half the way up. I stop in a driveway. put it in park for 15 minutes, to cool it down. I restart my car, I move it 4 yards to park along the street. Now my car will not move at all. We had it towed to the dealership. My engine is ruined. I did not drive my...

The contact owns a 2017 Ford Explorer. The contact stated while driving at an undisclosed speed, the contact noticed smoke coming from the engine. There was no warning light illuminated. The vehicle was able to restart; however, the failure recurred. The vehicle was taken to the dealer where it was diagnosed that the engine failed and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was opened and the contact was referred to the NHSTA Hotline for assistance. The approximate failure mileage was 100,685.

The contact owns a 2017 Ford Explorer. The contact stated that the check engine warning light was illuminated intermittently. The vehicle was taken to the dealer, where DTC code: P219C was retrieved. The dealer informed the contact that the engine needed to be taken apart for further diagnostic testing. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 34,820.

In 2022 I had the water pump replaced on my 2017 Ford Explorer as it was leaking and i was getting fluids into the oil tank. The mechanic advised that it could destroy the entire engine and cause massive safety issues when driving. Had repairs done at Forder Dealership. On September 26, 2024, I took my 2017 Ford Explorer into the Ford Dealership for another issue and found out that my water pump was cracked again, leaking antifreeze, and that it needed to be replaced. Again, if not replaced massive safety issue could occur when driving. Earlier in September when driving the vehicle on the highway the entire vehicle shut down, lost the power steering, and the vehicle literally died in the parking lot of a tire shop. Replaced the alternator but still had issues with the engine after the replacement which now I learned could have been from the...

Engine shake due for engine mounting damage on transmission and engine mount 3 xplorer 2017 was at the same shop same problem

The contact owns a 2017 Ford Explorer. The contact stated that while driving at an undisclosed speed and attempting to accelerate, the vehicle lost motive power, prompting the contact to pull over to the shoulder of the roadway. After a visual inspection of the engine compartment, the contact observed that the oil dipstick had been ejected, allowing the orifice to leak oil onto the engine. No warning lights were illuminated. The vehicle was taken to an independent mechanic, who was able to determine that the engine was building excessive internal pressure but was unable to determine the cause of the failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The vehicle was then taken to the dealer but was not yet diagnosed. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage...

The contact owns a 2017 Ford Explorer. The contact stated while driving at an undisclosed speed, the vehicle jerked violently. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who retrieved DTC code: P0300; and determined that there was an engine misfire. The contact's husband replaced the coil pack and spark plugs; however, the failure persisted. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 94,000.

The contact owns a 2017 Ford Explorer. The contact stated while driving at an undisclosed speed, the vehicle lost motive power. The vehicle was towed to the dealer; however, the vehicle was not diagnosed or repaired. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was made aware of the failure but provided no assistance. The contact was advised that the repair was not associated with any recalls. The failure mileage was approximately 80,000.

Driving on the highway heard large rattling noise coming from engine loss of power engine light came on battery light came on no acceleration cause to slow down on highway fortunately I was able to get to shoulder had it towed to service shop had p0012 code tensioner may have broken off on timing belt causing low oil pressure and causing engine rattling noise and engine shut down but service garage don’t do that type of work

While going up a steep hill or mountain the car starts to over heat when you stop pressing the gas the car will start to go back down in to cooler numbers and you can start driving again with no issues until you hit another hill.. car breaks wear out excessively also the car jerks when going into gear to shift

2017 Ford Explorer 2.3L Ecoboost with 77,000 miles. Check engine light came on and I scanned the car for a cylinder 3 misfire. Changed all spark plugs and coil packs. Cleared the code and Cylinder 3 misfire is showing again. Overheating while idle. Car appears to be gulping down coolant with no sign of leaks.

Vehicle’s coolant over temperature warning light comes on only on highway and vehicles slows, which can cause a crash. However, temp gauge fluctuates quickly going back and forth from normal to hot.

The contact owns a 2017 Ford Explorer. The contact stated while driving at 65 MPH, the vehicle stalled. The contact was able to safely drive the vehicle to the shoulder of the roadway. The vehicle was towed the dealer where it was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 61,000.

There was a mechanical failure with the internal water pump that caused my engine to seize and render the vehicle non-operational. The water pump and motor have both been inspected by a certified mechanic who has deemed it as such. The vehicle could have broken down on the highway but I was one of the lucky ones that it did not. There was no warning of my engine being bad until the water pump was replaced. The weep hole in the pump caused coolant to enter my oil.

The contact owns a 2017 Ford Explorer. The contact stated that while starting the vehicle, the check engine warning light illuminated. The vehicle was taken to AutoZone, where it was diagnosed that the crankshaft solenoid had failed. The vehicle was then taken to the dealer, where it was diagnosed and determined that there were metal shavings inside the engine. The dealer determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 141,595.

The contact owns a 2017 Ford Explorer. The contact stated that the vehicle was running rough and was shuddering while starting and driving. The check engine warning light was illuminated. The contact stated that the failure had been recurring. The vehicle was taken to an independent mechanic twice. The mechanic determined that rodents had damaged the wiring underneath the hood. The vehicle was repaired; however, the failure recurred. The vehicle was taken to the dealer several times, and the same assessment was made. The vehicle was repaired; however, the failure persisted. The dealer determined that the wiring underneath the hood and the wiring in the rear of the vehicle needed to be replaced due to rodent damage. The vehicle was being repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 52,877.

I have replaced all the starter coil packs in my engine and still have the same problem the codes read misfiring on multiple cylinders wich causes the car to lose power and pull back on the transmission while pushing on the gas pedal this is an ongoing problem