2015 Subaru Forester Problems

Half of the owners who gave a mileage had the problem by about 44,000 miles.

What to check before you buy

• Ask the seller not to warm the car up, and start it cold. Listen for ticking, knocking or a rough idle in the first minute.
• Pull the oil dipstick and the oil cap. Low oil, a gasoline smell or a milky film on the cap are reasons to walk away or get an inspection.
• Plug in an OBD2 scanner. Stored or pending codes matter, and so do readiness monitors that show "not ready", which usually means the codes were cleared right before the sale.
• Ask for oil change records. A gap in the records on a model known for engine complaints is a negotiating point at minimum.

Tools that help

What owners said

This has now happened twice to my daughter, both times on the highway. One time the car shut down completely and the 2nd time the car just started slowing while pressing the gas and coasted to a stop. Luckily she was able to avoid other cars and get to the shoulder. The car restarted both times...1st time after about an hour wait and 2nd…Owner complaint, filed 2026

Retailer failed VSI due to a defective cracked catalytic converter under warranty. Part is still in use because retailer refuses to service vehicle forcing me to operate my unsafe vehicle endangering myself and family including my then [XXX] son. Dealer confirmed defect and warranty coverage yet still refuses to address the issue. The…Owner complaint, filed 2025

Half of the owners who gave a mileage had the problem by about 60,000 miles. Parts named most: Sensor: occupant classification (12).

What to check before you buy

• The air bag (SRS) light should come on at startup and go out within a few seconds. If it stays on, the system may not work in a crash.
• Air bag recalls are some of the most serious. Check this exact VIN for open recalls and get proof any recall work was done.

Tools that help

What owners said

The passenger seat belt went off when my beagle was jumping around on the front seat and I had made an appointment to bring it into the shop the dealer and the light was off but I had the appointment so I brought it in anyway and now the lights on all the time now and it's coming up on the screen too they just made the whole problem even…Owner complaint, filed 2026

The contact owns a 2015 Subaru Forester. The contact stated that while driving at an undisclosed speed, the passenger’s side air bag warning light illuminated, and the air bag module warning light was illuminated. The air bag occupant classification system was not operating as intended. The vehicle was taken to a local independent…Owner complaint, filed 2026, at 127,684 miles

Half of the owners who gave a mileage had the problem by about 51,000 miles.

What to check before you buy

• Drive it from cold if you can. Shifts should be smooth in every gear, including reverse.
• Feel for slipping (revs rise without the car speeding up), shudder at low speed and a delay when you put it in gear.
• Listen for whining, which is a common CVT complaint, and clunks when you go from drive to reverse.
• If it has 4WD or AWD, engage it on the test drive and ask when the transmission and differential fluids were last changed.

Tools that help

What owners said

Vehicle: 2015 Subaru Forester Mileage at Failure: 85,000 miles Component: Powertrain, CVT Transmission My 2015 Subaru Forester is experiencing a premature safety‑related CVT transmission failure at approximately 85,000 miles. The vehicle developed a pronounced whining noise that increases with vehicle speed, consistent with internal CVT…Owner complaint, filed 2026

My clutch fork was nearly broken in two.(pics available). I asked the mechanic to save the old parts. My 6MT was never modified; the vehicle was neither raced, taken off-road nor used for towing. A friend discovered the following article online: [XXX] Based on said article , I believe the part on my vehicle was defective. How may other…Owner complaint, filed 2024

Half of the owners who gave a mileage had the problem by about 40,000 miles.

What to check before you buy

• Test every switch: windows, locks, mirrors, seat heaters, the screen, the backup camera, Bluetooth and every USB port.
• Watch the dash at startup. Every warning light should come on briefly and then go out.
• Have the battery and charging system tested. A weak alternator or battery drain shows up here.

Tools that help

What owners said

Odometer Fraud. The contact purchased a 2015 Subaru Forester. It was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 74,700, and at the time of registration, it was discovered that the mileage was 184,064.Owner complaint, filed 2026, at 184,064 miles

The contact owns a 2015 Subaru Forester. The contact stated while driving at an undisclosed speed, the contact became aware that the horn was inoperable. There was no warning light illuminated. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was…Owner complaint, filed 2024, at 176,300 miles

Half of the owners who gave a mileage had the problem by about 36,000 miles.

What to check before you buy

• On the test drive, press the gas gently and firmly. The response should be smooth with no lag or surge.
• Set the cruise control, then use resume and cancel to make sure each one works.

Tools that help

What owners said

The contact owns a 2015 Subaru Forester. The contact stated that while driving at 1 MPH into a parking space, the contact attempted to shift the transmission into park (P) while depressing the brake pedal when the vehicle inadvertently lunged forward and crashed into a building. No warning light was illuminated. The air bags did not…Owner complaint, filed 2023, at 50,000 miles

The contact owns a 2015 Subaru Forester. The contact stated while driving approximately 65, 70 MPH, the vehicle failed to accelerate as needed. There were no warning lights illuminated. The vehicle was taken to an independent mechanic and the contact was referred to the dealer for assistance. The vehicle was taken to the local dealer…Owner complaint, filed 2023, at 100,000 miles

Half of the owners who gave a mileage had the problem by about 52,000 miles.

What to check before you buy

• Drive over a few bumps and potholes slowly with the radio off and listen for clunks or rattles.
• Check the tires for uneven wear on the inside or outside edges, a sign of alignment or suspension trouble.
• Look behind the wheels for oily, wet shocks or struts.

Tools that help

What owners said

Every right hand turn, I hear a light metallic ‘tap’ on the rear, inside fender well…. I’ve been told by an independent auto mechanic, that it’s the ‘rear coil springs’ that are making the noise. There is No Recall for this issue or Rear Struts. I was told by a Subaru Service Manager….. No recall for either.. Has your Organization heard…Owner complaint, filed 2024

Rear suspension is garbage, is rusted and broken and seized to the vehicle. The spring has fallen off the strut. Did not know what the weird noise was, but apparently it is the rear suspension. Cannot use the vehicle until repaired, was not notified of the brake sensor recall, and this part should be recalled as well. I want a…Owner complaint, filed 2022

Half of the owners who gave a mileage had the problem by about 52,000 miles.

What to check before you buy

• Smell around the engine bay and under the rear of the car for raw fuel.
• On the test drive, accelerate firmly from a stop and up a grade. Stumbling, surging or a flashing check engine light are red flags.
• Fuel pump recalls are common. Check this exact VIN for open recalls before you buy.

Tools that help

What owners said

I started to have problems with my Forester, and reading upon what could be the issue, I ran across recall 16V162000, on which describes exactly what my car simptoms are. I went into different sites, and my car does not show to be part of the recall. Can you help me with the reason on why my car is not part by the recall, when in fact is…Owner complaint, filed 2026

UNKNOWN. Often when I attempt to accelerate after stopping at a stop sign, the car hesitates, sometimes lunges ahead and then sometimes practically dying before accelerating normally. There have been times when It simply feels like a fuel pump problem and I know that Toyotas with this same Denso fuel pump have had documented problems…Owner complaint, filed 2025

Half of the owners who gave a mileage had the problem by about 36,000 miles.

What to check before you buy

• The pedal should feel firm and the car should stop straight without pulling, grinding or a pulsing pedal.
• The ABS and stability control lights should go out after startup and stay out.
• Look through the wheels at the rotors. A deep lip on the edge means brakes are due soon, which is a fair thing to negotiate on.

Tools that help

What owners said

The contact owns a 2015 Subaru Forester. The contact stated while driving at an unknown speed, the antilock braking system (ABS), vehicle dynamic control (VDC), and the check engine warning lights illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the brake light switch needed to be replaced. The…Owner complaint, filed 2022, at 56,915 miles

Brake switch was replaced on 10/06/18 on 2015 subaru forester. When recall came out, dealer didnt refund for the $156.01 for the replaced brake switch, but replaced it again under recall 19v149000. Symptoms are that the car would lose power to wheels while driving (engine rpm would rise) & would have to release , then depress accelerator…Owner complaint, filed 2019, at 45,000 miles

Half of the owners who gave a mileage had the problem by about 23,000 miles.

What to check before you buy

• Check every light: headlights on low and high, fog lights, brake lights, turn signals and reverse lights.
• Run the wipers on every speed with washer fluid, and run the defroster front and back.

Tools that help

What owners said

The contact owns a 2015 Subaru Forester. The contact stated that while the vehicle was parked outside during a snowstorm; while removing snow from the windshield, she noticed that the windshield was severely cracked. Additionally, the contact stated that the crack originated from the driver's side of the windshield to the passenger's…Owner complaint, filed 2022, at 120,855 miles

Noticed that there was a crack in the windshield when starting up car. Not sure why windshield should crack when parked. I can understand if this happened when driving on highway or next to construction vehicles.Owner complaint, filed 2021

Half of the owners who gave a mileage had the problem by about 62,000 miles.

What to check before you buy

• Pull out and latch every seat belt, and let each one retract on its own.
• Try every seat adjuster, and watch for a passenger air bag "off" light when an adult is in the seat.

Tools that help

What owners said

The contact owns a 2015 Subaru Forester. The contact stated that the seat belt warning light was illuminated. The vehicle was diagnosed but not repaired. Upon investigation, the contact associated the failure with NHTSA Campaign Number: 19V701000 (Air Bags) however, the VIN was not included. The manufacturer was informed of the failure…Owner complaint, filed 2021, at 65,000 miles

While taking groceries out of back seat, I found a 14mm shiny nut on back floor, left back side of front passenger seat. It fell off the bolt holding the front passenger safety belt retainer (part you click buckle into). After putting it back on, and torquing the heck out of it, I found that the two bolts holding front passenger seat…Owner complaint, filed 2021, at 52,178 miles

Half of the owners who gave a mileage had the problem by about 54,000 miles.

What to check before you buy

• Read the four-digit DOT date on each tire. Tires older than about six years should be replaced, whatever the tread looks like.
• Check tread depth on all four. On AWD vehicles all four tires should match.
• The tire pressure light should go out after startup.

Tools that help

What owners said

2 rear wheel bearings failed on low milage vehicle.although car is 10 years old it is well maintained and has 57k miles on od.never driven off road or in water. Perhaps worse three studs and lugs had to be replaced due to snapping off. Apparently this is common as the same story was told to others waiting at dealershipOwner complaint, filed 2026

The wheel hub bolt stud and nut freeze/lock up. They break apart when the technician attempts to remove to perform tire rotation. It is a common problem with the Subaru Forester. I have had to replace 2, so far. Dealer charges $200+ for replacing it. Subaru has not stepped up to take responsibility for the defect.Owner complaint, filed 2025

Half of the owners who gave a mileage had the problem by about 29,000 miles. Parts named most: Body (18).

What to check before you buy

• Look underneath with a flashlight. Utah road salt is hard on frames, brake lines and the bottoms of doors.
• Open and close every door, the hood and the liftgate, and lock and unlock each one.
• Use a paint thickness gauge and compare panels. A panel that reads very differently from the rest has likely been repaired.

Tools that help

What owners said

Subaru part # 63269SG002 "hatch lift support / stay tailgate (rear gate, right)". Pin that attaches hydraulic lift to rear tailgate snapped in half when closing trunk - available for inspection. Lift extended fully, preventing closure of rear tailgate. Failure left tailgate solely held up with (1) remaining lift which could not fully…Owner complaint, filed 2026

The rear door hinges do not open fully and it is easy to hit your head. I hit my head unloading groceries, and my boyfriend did as well. It is dangerous.Owner complaint, filed 2025

Half of the owners who gave a mileage had the problem by about 40,000 miles.

What to check before you buy

• Turn the wheel lock to lock while parked and listen for groaning, clicking or binding.
• On a straight road the car should track straight with the wheel centered and no loose feeling.
• A power steering warning on the dash, even briefly, deserves a mechanic’s look before you buy.

Tools that help

What owners said

The horn stopped working. Upon inspection at the Subaru dealership they confirmed that the steering wheel roll connector had an open circuit. After researching this, I found it can also affect the air bag. When I asked the dealership if the airbag could be effected, they said yes and couldn’t confirm or deny if it would or wouldn’t work.…Owner complaint, filed 2024

The contact owns a 2015 Subaru Forester. The contact stated while driving at various speeds, the power steering malfunctioned, and the steering wheel became very difficult to turn in either direction. The vehicle was taken to the local dealer who was unable to duplicate the failure and no repair was performed. Additionally, while driving…Owner complaint, filed 2023, at 19,000 miles

What to check before you buy

• Where it is safe, try the adaptive cruise and lane keeping on the test drive and watch for sudden braking or warnings with nothing there.
• Check the windshield in front of the camera and the bumper sensors for cracks, chips or poor repairs.
• Ask whether the windshield has been replaced. The camera has to be recalibrated afterward, and many shops skip it.

Tools that help

What owners said

It has happened 3 times. I was approaching a traffic light about 200 yards away, and it was changing to yellow. I was in the left lane of a 3-lane small highway, there was a left turn lane, then my lane and the right lane. Someone started standing on their brakes in front of me, I looked into my rear-view and saw that someone was…Owner complaint, filed 2022

July 31, 2021I noted an approximately 6-inch unprovoked crack originating at the outer edge in the windshield on the passenger side. The beginning of September I went to Subaru City, Milwaukee, WI and pictures were taken by the assistant manager, Eric and sent to Subaru. I returned November 23rd after no follow up to find out "more…Owner complaint, filed 2022