Engine And Engine Cooling Problems of Subaru Outback - part 2

Subaru Outback owners have reported 429 problems related to engine and engine cooling (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Subaru Outback based on all problems reported for the Outback.

36 Engine And Engine Cooling problem of the 2016 Subaru Outback

Failure Date: 08/16/2024

Exhaust leak in or near exhaust manifold / bellows / flex pipe identical to problem identified in wuj-95 recall, confirmed by both dealer and independent mechanic. Problem produces 'growl' and fumes in passenger cabin. This problem likely existed when we purchased the car used from lafontaine Subaru in commerce, mi.

See all problems of the 2016 Subaru Outback 🔎.

37 Engine And Engine Cooling problem of the 2021 Subaru Outback

Failure Date: 08/16/2024

Today while waiting at a stop light the auto start stop engaged. When the light went green I put my foot on the gas and the vehicle stalled. The car was on but not running, several alarms were on the dashboard. I had to put the car in park, turn it off and then restart the car. This is a repeated issue and has been going on at least once a month since we purchased the car in 2021. We've brought it to the dealer and they said there was nothing wrong because there was no obd code. I have checked myself and I have not found any code. This is extremely unsafe.

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38 Engine And Engine Cooling problem of the 2016 Subaru Outback

Failure Date: 08/13/2024

Excessive oil consumption. Have to add a quart every 3300 miles. Twice in last two months on highway and city street, low oil warning came on. Mileage on auto is 72000 miles. All scheduled maintenance performed by Subaru dealer.

39 Engine And Engine Cooling problem of the 2013 Subaru Outback

Failure Date: 07/20/2024

We bought this around June 2018 with ~96,000 miles. I change oil every 6 months or 6,000 miles with oem filters and mobil 1 0w-30 oil. This car has burned 1/2 to 3/4 of oil initially. After 140,000 miles it climbed to over 1 1/2 quarts between changes. I had repeated O2 sensor codes and sensor replacements and finally catalytic converter codes. Replaced the converter around 160,000 miles. I took off the intake manifold after seeing excessive oil deposits under the throttle body. There's was over 1/8" of caked oil inside the manifold and butterfly valves. I'm very confused as to why the class action lawsuit didn't cover my serial number. I checked this before buying the car and incorrectly assumed all the affected cars were included in the recall/repair process.

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40 Engine And Engine Cooling problem of the 2024 Subaru Outback

Failure Date: 07/05/2024

The engine, running at idle in and out of gear, did not respond to input from the gas pedal. Pushing the gas pedal did not have any effect on the engine revs. This was dangerous because I was attempting to enter a busy roadway and suddenly was faced with zero throttle response although the engine was still running and was in gear. The car has 5,300 miles. The transmission failed at 1,300 miles and was replaced by the dealer. The present incident began when, for unknown reasons, the car battery did not have enough power to start the car after being parked for 30 minutes. I got a jump start, and after letting car run for several minutes, attempted to leave the parking lot as described above. The car would move in forward and reverse at idle speed, but there was absolutely no response to gas pedal input. The car was towed to the dealer who will look into this.

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41 Engine And Engine Cooling problem of the 2020 Subaru Outback

Failure Date: 07/04/2024

When I was driving yesterday, the engine warning light and brake warning light both turned on. The car was like frozen on the road cannot be moved no matter how to press the gas pedal. The police helped to call tow and move my car out of the road. The tow driver left my car at a flat parking lot. On the lot, when I tried to restart my car, the car started to shake side to side and up and down. I can feel some part is dislocated and one piece of heavy thing was swaying in the car. The engine warning light was on for two times during the last two years. First time when I sent the car to the dealership, they performed the check and fixed it by free. The customer service person told me the problem is the sensor failing and the fixing was free. So, I guess it is the system defect and the manufacture already knew it. So the repairing was free. However, with one year, the situation happened again. The second time I sent the car for fixing, the service person told me it was the same problem of sensor failing but they charged me around two hundreds dollar for the second time fixing. Yesterday, the same situation happened again with the brake warning light on at the same time. It is almost another one year after the second time I sent car for repairing. My most concern is the car completely suddenly stopped during the driving. If I was on the highway, serious collision may happen and I am already passed away.

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42 Engine And Engine Cooling problem of the 2013 Subaru Outback

Failure Date: 06/28/2024

The contact owned a 2013 Subaru Outback. The contact stated that while the vehicle was parked in the contact's residential driveway, the contact noticed the smoke exiting from the hood area of the vehicle. The contact stated that the vehicle was on fire. The fire department arrived on the scene and extinguished the fire. A fire report was filed. The vehicle remained at the contact's residence. The vehicle was condemned total loss. The contact stated that as a result of the fire, the contact's residential driveway was damaged and needed to be replaced. The manufacturer was not made aware of the failure. The failure mileage was unknown.

43 Engine And Engine Cooling problem of the 2016 Subaru Outback

Failure Date: 06/16/2024

Recently, my daughter noticed the strong smell of exhaust in the car. It turns out the there is a leak in the exhaust manifold. Subaru issued service program bulletin wuj-95r to address a issue where a bellows in the exhaust cracked and allowed the leakage of exhaust gases in front of the cc, releasing noxious gases into the air and into the driver compartment. Problem is they only applied this to a small amount of the production of the 2016 Outback. This issue has been occurring on 2015 to 2019 models since and they did not include them in the recall. To fix this issue because of a design flaw the cc (catalytic converter) also needs to be replaced at a cost of over 3000 dollars. My ask is that they should extend this recall to cover all the cars with this design as it is a serious health issue to drivers of the cars. This is not an issue where rust is causing exhaust to break out, this is a manufacturing design issue where cars are having the issue which were only a couple years old. In my case, the bellows in question were replaced by the previous owner at less than 4 years old and I did not know about that. So when that repair failed(not the permanent fix offered in the service bulletin) Subaru told me I am on my own though the cc should be covered to 150k in new york state. I feel they should be responsible to address this issue for all the models with the defective design.

44 Engine And Engine Cooling problem of the 2024 Subaru Outback

Failure Date: 06/14/2024

The contact owns a 2024 Subaru Outback. The contact stated that while driving and depressing the accelerator pedal, the vehicle was revving, and the rpm became elevated. There were no warning lights illuminated. The vehicle was taken to a local dealer however, the failure was not duplicated. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was opened. The failure mileage was approximately 7,000.

45 Engine And Engine Cooling problem of the 2016 Subaru Outback

Failure Date: 06/01/2024

There is a strong smell of engine exhaust in the cabin as other people have submitted similar complaints.

46 Engine And Engine Cooling problem of the 2017 Subaru Outback

Failure Date: 05/30/2024

After the car is shifted into park and the key is turned it does not shut off. The key remains stuck in the ingition.

See all problems of the 2017 Subaru Outback 🔎.

47 Engine And Engine Cooling problem of the 2013 Subaru Outback

Failure Date: 05/02/2024

Piston rings are defective heavy oil consumption caused my engine to seize with only 150,000 miles.

48 Engine And Engine Cooling problem of the 2018 Subaru Outback

Failure Date: 05/01/2024

The cam tower seal on modern Subaru Outbacks fail at an incredibly high rate and the repair cost is typically higher than $3000. Subaru's standard warranty covers the repair up until 60,000 miles but a quick search on user forum's shows that this issues consistently pops up somewhere between 60 and 90 thousand miles.

See all problems of the 2018 Subaru Outback 🔎.

49 Engine And Engine Cooling problem of the 2022 Subaru Outback

Failure Date: 04/26/2024

This is in response to your boilerplate letter of may 25, 2024. That correspondence stated that my 2022 Subaru Outback’s inspection of may 21, 2024, did not reveal any manufacturing defect that caused the unanticipated acceleration of my vehicle on April 26, 2024. That inspection was conducted by a third-party engineering firm. In amplification of this, the following is provided: • my vehicle on 26 April 2024, at approximately at 0845 am experienced unanticipated acceleration, in my garage where it had been parked overnight. It was a cool morning. This occurred without any direct body movement from me, whatsoever. The fast forward motion I directly experienced in my vehicle was like if one put their gas pedal to the floor. The vehicle crashed about five feet into a garage shelf with me simultaneously providing braking. This directly caused about $3,000 worth of damage to the vehicle, and I will probably incur higher insurance cost because of this. •environmental factors have been a contributing factor in unanticipated acceleration in the past. •time to extract the data from the edr in my vehicle took almost one month for soa to complete the inspection (accident occurred on April 26 and the vehicle inspection took place on may 21). •starlink, Subaru’s automatic collision notification system, did not activate on 26 April 2024, the day of the accident. •“as a rule of thumb, if the crash is sufficient to cause the air bags to deploy the edr data are usually captured. ” from the national highway transportation safety board’s website under, “edr q & a). My vehicle’s air bags did not deploy, and another key word is “usually”. •on may 16, 2024, five days before the inspection was completed on my vehicle I wrote the ceo a letter. Part of that letter is quoted, verbatim, for your review: “it is now my understanding, according to soa, that what happened to me is referred to as unanticipated acceleration. Being a Subaru owner for over ten years, such in inc.

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50 Engine And Engine Cooling problem of the 2016 Subaru Outback

Failure Date: 04/02/2024

Car exhaust inside the vehicle when driving at low speeds, idling, or parked into the cab of the vehicle. Only way to stop the exhaust fumes is to use the recirculate interior air. Rear hatch hydraulics are failing, hatch will not open completely and partially shuts when opened. When driving very loud squeaking from vehicle.

51 Engine And Engine Cooling problem of the 2019 Subaru Outback

Failure Date: 03/24/2024

3rd battery in 2019 Outback. Park car and next day battery is dead. And fully dead. Does not even want to take a charge at times…. 39000 on vehicle. Dealer could not find anything. Coincidently the passenger front window quits working also. There is no warning to this just next day vehicle will not start. All work is done at the mandan nd Subaru dealership.

See all problems of the 2019 Subaru Outback 🔎.

52 Engine And Engine Cooling problem of the 2022 Subaru Outback

Failure Date: 03/23/2024

Thermal control valve became inoperable at less than 40,000 miles. Engine shut down and began to overheat. Part is known to easily fail by Subaru. Has been examined by dealership. All warning lights came on at once, and cruise control and eyesight were disabled. Nhtsa recall number 23v755000 we have been on the list for this recall repair since 12/28/2023, we were told when we scheduled the service appointment for the tcv that the dealership was not doing any more recall repairs any time soon as they could not get parts.

53 Engine And Engine Cooling problem of the 2012 Subaru Outback

Failure Date: 03/17/2024

Just after 100k mile service, car began to shutter when slowing and then stalls at stops. Eventually after I leave it in neutral for up to 2-20 min it will finally restart. First time it happened it wouldn’t start. I had to push vehicle out of major intersection to avoid being hit then pay to tow it to nearest mechanic. Once there, it restarted and problem couldn’t be replicated nor did it relay any codes. Happened again the next two occasions I drove it so I immediately took it to Subaru dealer using side streets to avoid potential accident. After researching my model/year and symptoms, I found this was a common complaint with 2012 Outback’s and there have been numerous cvt issues. One of these issues is a faulty torque converter that causes stalling and usually appears around 100k mile mark (of course just shy of warranty). In 2017 (prior to owning car) a bulletin was released notifying dealers of issue which led to extension of warranty due to customer complaints. Given this new information, I was not shocked when dealer diagnosed my car as needing a new torque converter. Had I known this was an issue beforehand, I would have requested an inspection when spending thousands for 100k mile maintenance. I even brought vehicle to same Subaru dealer years prior (when it would have still been under warranty) for noise and shaking when accelerating/braking. They said this was normal for box engines and test drove it without any concerns. I can’t believe with the vast complaints on cvt issues that Subaru has not issued a recall. It’s irresponsible, dishonest, and a major safety concern. Consumers have right to be notified if they may be affected or put at risk.

See all problems of the 2012 Subaru Outback 🔎.

54 Engine And Engine Cooling problem of the 2021 Subaru Outback

Failure Date: 03/03/2024

Failure/malfunction of thermo coolant control valve some of the systems safety features have been disabled making it unsafe for me to drive vehicle the car gets hot and high beams don’t work heater doesn’t work. Diagnostic was performed by independent mechanic determining this issue warning lights on dashboard to check engine and many other lights flashed repairs cost over $1700 which is not affordable especially since this a manufacturer defective part.

55 Engine And Engine Cooling problem of the 2021 Subaru Outback

Failure Date: 02/19/2024

While doing a casual drive, engine made a noise after work at night. Woke up in the morning and check engine light as well as the eyesight light was on. Checked everything and noticed the coolant was low; but upon filling it, did not resolve the issue. Took it to a Subaru service center and was told that it the temp valve had been stuck and that they had replace not only one for my year model the same day, but also a ‘20 and ‘19 in the past week. Have looked online and noticed others have been unfortunate around the same mile range 60k.

56 Engine And Engine Cooling problem of the 2012 Subaru Outback

Failure Date: 02/02/2024

The car stalls out at stops. It shutters and them stalls like a 5 speed car. I have almost been rear-ended on a couple occasions. It is now in the shop for a torque converter replacement.

57 Engine And Engine Cooling problem of the 2010 Subaru Outback

Failure Date: 02/02/2024

Vehicle has an automatic transmission and it stalls when stopping. There is no warning light on the dash. This happens more frequently when the vehicle is warm, in early operation it may only hesitate or run rough while stopping. A warm a stop is more likely to stall the vehicle than a slow stop. Hard braking at operating temperature will stall the vehicle without fail. This has been happening since I bought it and it occurs with each drive every day.

See all problems of the 2010 Subaru Outback 🔎.

58 Engine And Engine Cooling problem of the 2019 Subaru Outback

Failure Date: 01/29/2024

I have 2019 Outback Subaru. I just paid 5k to get the cam carrier fixed in November, now I am being told my motor is going out and I have to get additional work done to the cam carrier. I got my car in October of 2019 with 3/miles, my car has a little of 91k miles. Why do I have to come out my pocket almost 10k with this car being a 2019. I am very angry, beyond words. Subaru is coating people alot of money. I would never tell anyone took get a Subaru.

59 Engine And Engine Cooling problem of the 2019 Subaru Outback

Failure Date: 01/23/2024

Ignition and battery failure - unable to unlock certain parts of the car, all electrical is dead this is the second incidence in 6 months. Not weather dependent. One incidence in June and another in January. Entered car, pressed ignition button, no ignition, the icons all lit up in red on the indicator dash. Previously aaa indicated that the battery was totally dead, no amps, appeared to be an electrical problem and not strictly a battery problem according to aaa. At dealership they performed a "drain test. " they told me that is all they could do. Customer service gave me a battery for "free. " I don't know if it was a used battery or a new one. This time I will pay for the battery to make sure it is new. No words of why this occurred to my car were stated. They just pushed the repair invoice towards me with the keys and said I was ready to go. This time when I called they told me they could only do the "drain" test again. I knew I had to investigate since they were not helping me find the source of the problem. This could be a major problem if one was locked in the car and the electrical failed. Worse yet if a fire occurred and one could not get out, death could occur. When I left the car after the ignition did not work, the ignition light on the ignition button stayed on. (lit up in red) please help me out with this. The auto is a touring Outback - year 2019.

60 Engine And Engine Cooling problem of the 2024 Subaru Outback

Failure Date: 01/01/2024

My car is a lemon and has been unsafe to drive . They aren’t doing anything about it but lowball offers outside of CA lemon law provisions.

61 Engine And Engine Cooling problem of the 2017 Subaru Outback

Failure Date: 01/01/2024

My Subaru Outback developed a strong smell of exhaust in the cabin last year. We finally had a chance to get it fixed in January, and it turned out the catalytic converter manifold had rusted through. The car is not that old, and is driven primarily in central north carolina where road salt is not a major concern. An internet search reveals many other drivers with the same issue - metal corrosion at the "accordion" part of the exhaust pipe. I have no idea how much engine exhaust my family and I were exposed to, but it was significant enough to cause headaches and exhaustion.

62 Engine And Engine Cooling problem of the 2020 Subaru Outback

Failure Date: 12/13/2023

Thermo control valve assembly has failed resulting in loss of use for the following: rear automatic brake, eye sight lane keeping, loss of heat in cabin and failure of coolant to circulate within engine possibly leading to engine failure, loss of cruise control and check engine light coming on. Reference TSB 09-80-21. Without cabin heat vehicle is not useable in current cold temperatures (currently 22 degrees fahrenheit in ohio on December 14, 2023). Dealer has confirmed part failure. Issue must be addressed to continue operating vehicle so I paid $1185. 87 out of pocket to repair.

63 Engine And Engine Cooling problem of the 2020 Subaru Outback

Failure Date: 12/06/2023

On 12/6/2023, as I slowly turned right into a parking space, my car suddenly surged forward and accelerated without my input to the gas pedal. The brakes did not work, and there was no resistance from the brake pedal when I repeated to push it. The car continued to accelerate for about 80 ft as I focused on steering to avoid hitting other cars parked in the lot. The car ran over a curb, up a grassy area, and crashed into a row of trees. The airbag did not deploy. I sustained neck muscle strain/whiplash, and bruises to my chest and right knee. My safety was at risk, as well as anyone or anything that was in the car's path since I had no control over the acceleration or the brakes. The car is a 2020 Subaru Outback with about 44000 miles. It is in a body shop and they have not yet determined if it is safe to work on. So far, they have observed the engine race when the car was turned on. There were no warning signs prior to the acceleration. When I called the Subaru dealer service department, I was told that they never heard of this before and it had to have been my fault. They said I could bring it in after the body damage is repaired, and that I can pay for a diagnotic report. However, they expect that the report will not show anything.

64 Engine And Engine Cooling problem of the 2021 Subaru Outback

Failure Date: 11/22/2023

Received error code p2682, a faulty thermo control valve. This happened on 11/17/2023. Car potentially could have quit running in traffic. Subaru has identified the issue with TSB 09-80-21r. They have changed the design of the valve due to the many failures. My car has 74,000 miles. My brother in law has the same vehicle with 57,000, and his car is in the shop today for the same issue. The service tech working on his vehicle stated that he does a couple of these repairs a week, and that Subaru knows this part will fail and should issue a recall.

65 Engine And Engine Cooling problem of the 2019 Subaru Outback

Failure Date: 11/16/2023

2019 Subaru Outback with 55,000 miles has a head gasket leaking 3 months over the warranty. But within the mileage. Also the steering column manual lever adjustment collapses intermittently causing severe safety issues and/or an accident.

66 Engine And Engine Cooling problem of the 2019 Subaru Outback

Failure Date: 11/15/2023

2019 Subaru Outback many issues bought the car for safety for my newborn child in 2019. Has had multiple issues windshield keeps cracking. The steering column manual lever keeps collapsing causing unreliable steering and safety issues could possibly cause injury/death due to accident. The other major issue is there is now a head gasket leak in a car that only has 55,000 miles it's under on the miles for warranty but 3 months over for time. Try to work with the dealership and Subaru America to no resolve of the issue they offered a minor discount they should be covering the whole thing I have owned many cars brand new going over 100,000 miles plus with no such issue of a head gasket. I am a disabled marine corps military veteran and the cooperation from Subaru as supposedly number one safest vehicle was not what I expected. If Subaru doesn't fix this it will be my last Subaru ever and this was my first not a great impression by any means.

67 Engine And Engine Cooling problem of the 2022 Subaru Outback

Failure Date: 11/03/2023

The contact owned a 2022 Subaru Outback. The contact stated that while his wife was driving at 30 mph, she heard an abnormal sound emanating from the front of the vehicle, and the vehicle suddenly lost all electrical power. She was able to coast to the shoulder of the roadway, where the vehicle failed to restart. A short time later, the contact's wife observed white smoke rising from the engine compartment, and within 15 minutes, the entire vehicle was engulfed in flames. Local emergency services were called and were able to extinguish the fire. A fire and police report were filed, and no injuries were reported. No warning lights were illuminated. The vehicle was towed to a tow yard, awaiting inspection. The manufacturer was not notified of the failure. The failure mileage was 23,000.

68 Engine And Engine Cooling problem of the 2012 Subaru Outback

Failure Date: 11/01/2023

When coming to a quick or hard stop, car will rumble then stall out. To confirm that the issue is transmission based I shift the car into neutral then brake quickly and the issue does not arise.

69 Engine And Engine Cooling problem of the 2022 Subaru Outback

Failure Date: 10/31/2023

The contact owns a 2022 Subaru Outback. The contact stated while driving approximately 35 mph, the engine started sputtering with several unknown warning lights illuminated. The contact stated that the vehicle started losing motive power. The accelerator pedal was depressed, and the engine revved and responded as needed. The contact stated that the power steering and power brakes failed while attempting to pull over to the side of the road. The contact continued to rev the engine which appeared to stabilize the instrument cluster view; however, the power steering and brakes were inoperable. The contact stated that the vehicle was shifted into park(p) but while attempting to shift into drive(d), the gear shifter failed to move. The contact turned off the vehicle and waited for approximately one hour and when the vehicle restarted, all functionality had returned. The contact had not taken the vehicle to a local dealer or independent mechanic. The vehicle had not been diagnosed or repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 17,000.

70 Engine And Engine Cooling problem of the 2012 Subaru Outback

Failure Date: 10/19/2023

No issues with the car since I bought it new and was dedicated to regular maintenance. Less than a week after a regular scheduled oil change and driving on the main interstate highway cruising at 65mph, the car just suddenly jerked. I thought I had blown a tire but the brake light came on and then soon after the engine light came on. I was able to get off the highway but the acceleration decreased to a slow crawl. I had it towed to the nearest Subaru dealership that morning in which they said the issue is that both 1 and 4 are not correctly firing. They checked the spark plugs and checked the injector, but both did not fix the issue. They have now told me that they need to get the engine pistons/valves "machined". They are reaching out to Subaru to see if they can help since there is nothing I could have done to prevented this issue and they are hearing more of this issue occurring in Subaru cars. I'm praying that Subaru will help me with my vehicle but am waiting to hear from the Subaru dealership.



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