MileageCurve What breaks, and at what mileage

Subaru Outback 2020–2025

6th generation (BT) · BT (Subaru Global Platform) · 2,471 complaints, 680 with mileage

Owners filed 2,471 complaints with NHTSA about the 2020–2025 Subaru Outback, and 680 of them record the mileage at which the failure happened. That is enough to show not just what fails, but when.

75% of failures fall within the first 12,000 miles. Failures clustered that early usually indicate a design or manufacturing problem rather than wear.

The most-reported areas are visibility/wiper (28.5% of complaints, typically around 4,750 miles), the electrical system (17.2% of complaints, typically around 5,000 miles), problems owners could not categorise (14.5% of complaints, typically around 3,700 miles).

11 recall campaigns cover this generation.

When failures happen

0–5k: 297 complaints (43.7%)0–5k5–10k: 163 complaints (24.0%)10–20k: 117 complaints (17.2%)10–20k20–30k: 39 complaints (5.7%)30–40k: 19 complaints (2.8%)30–40k40–50k: 17 complaints (2.5%)50–60k: 9 complaints (1.3%)50–60k60–70k: 5 complaints (0.7%)70–80k: 5 complaints (0.7%)70–80k80–90k: 0 complaints (0.0%)90–100k: 2 complaints (0.3%)90–100k100–120k: 0 complaints (0.0%)120–140k: 1 complaints (0.1%)120–140k140–160k: 1 complaints (0.1%)160–200k: 0 complaints (0.0%)160–200k200k+: 5 complaints (0.7%)2970

10% of failures occur by 580 miles · a quarter by 2,100 · median 6,000 · three quarters by 12,000 · 90% by 28,000. Based on 680 complaints that record mileage.

What fails, and when

SystemComplaintsShareTypical mileageMiddle half
Visibility/Wiper70528.5%4,7502,000–8,000
Electrical System42517.2%5,0001,999–9,500
Unknown Or Other35914.5%3,7002,100–8,000
Forward Collision Avoidance2249.1%7,0001,000–12,000
Visibility1124.5%12,0664,100–34,000
Engine1004.0%9,8466,500–16,000
Power Train873.5%23,0003,000–45,000
Lane Departure702.8%8,8585,000–11,917
Air Bags552.2%
Vehicle Speed Control502.0%1,200700–15,000

By model year

YearComplaintsWith mileage
20201,133523
202141170
202255246
202312416
202413511
202511614

Which systems, and when

Complaints about this generation are not spread evenly across the vehicle, and the systems that generate the most of them do not all fail at the same point in a car's life. The median failure across all systems here is 6,000 miles; the figures below show which parts of the car run ahead of that and which run behind.

Visibility/wiper accounts for 28.5% of complaints (705 reports, 194 of them with a mileage figure), with a median of 4,750 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 2,000 and 8,000 miles.

A single system taking 28.5% of all complaints is a concentration worth noting. It means that for this generation, most of what owners reported came back to one area of the car rather than being distributed across many small faults.

The electrical system accounts for 17.2% of complaints (425 reports, 153 of them with a mileage figure), with a median of 5,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 1,999 and 9,500 miles.

Problems owners could not categorise accounts for 14.5% of complaints (359 reports, 59 of them with a mileage figure), and it fails early — a median of 3,700 miles, well before the vehicle's overall median. Failures clustered this far below the rest of the car usually point to a design or manufacturing problem rather than wear, because wear does not selectively target one system on low-mileage examples. The middle half of these reports falls between 2,100 and 8,000 miles.

Forward collision avoidance accounts for 9.1% of complaints (224 reports, 23 of them with a mileage figure), with a median of 7,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 1,000 and 12,000 miles.

Visibility equipment accounts for 4.5% of complaints (112 reports, 98 of them with a mileage figure), and it fails late — a median of 12,066 miles, considerably beyond the vehicle's overall median. That pattern is consistent with normal service life rather than a defect, though it matters for anyone buying an example already near that mileage. The middle half of these reports falls between 4,100 and 34,000 miles.

The engine accounts for 4.0% of complaints (100 reports, 25 of them with a mileage figure), and it fails late — a median of 9,846 miles, considerably beyond the vehicle's overall median. That pattern is consistent with normal service life rather than a defect, though it matters for anyone buying an example already near that mileage. The middle half of these reports falls between 6,500 and 16,000 miles.

Differences between model years

Within this generation, complaint volume is not constant across model years. The 2020 model year drew the most — 1,133 complaints — while 2025 drew the fewest at 116. The median year sits at 273.

That makes 2020 an outlier: roughly 4.2 times the median year of this generation. A single year standing that far apart usually reflects either a first-year issue that was later corrected, or a component change introduced for that year. Anyone shopping this generation has a straightforward reason to prefer a different year, all else being equal.

Recalls and what they cover

NHTSA records 11 recall campaigns covering vehicles in this generation. A recall means the manufacturer or the regulator concluded there was a safety defect or a standard was not met, and that a free remedy is owed to owners — including second and later owners.

The campaigns cluster around the transmission and driveline (5), the airbag system (1), visibility equipment (1). Repeated recalls against the same area of the car generally mean the first remedy did not fully resolve the underlying problem.

Recall status is specific to the individual vehicle, not the model. Checking a VIN against NHTSA's lookup is free and takes under a minute, and it is the only way to know whether a particular car has had the work done.

Reported severity

Of the 2,471 complaints filed against this generation, 112 reported a crash; 33 reported a fire; 37 reported an injury. Crash-involved reports represent 4.5% of the total.

These are owner-reported outcomes, not verified investigations, and they are not adjusted for how many of these vehicles are on the road. They are included because the distinction between a fault that strands a car and a fault that causes a collision is the one that matters most, and it is not visible in a complaint count alone.

What this means if you are buying one

For a buyer, an early-failure pattern is comparatively good news on a used example: 75% of the reported failures occur in the first 12,000 miles, which on a car of this age means they have already happened or they were never going to. Service history matters more than mileage here.

On inspection, visibility/wiper and the electrical system are where this generation's reports concentrate, so those are the areas worth a specific look. Visibility/wiper in particular shows a median failure mileage of 4,750, which gives a concrete number to compare against the odometer of any car you are considering.

None of this is a substitute for a pre-purchase inspection on the individual car. Aggregate patterns describe a population; the example in front of you has its own history.

Documented problems

Infotainment 2020-2022

Starlink 11.6-inch multimedia unit freezing, rebooting and losing the backup camera display; addressed through repeated software updates.

Fuel system 2019-2020

Denso low-pressure in-tank fuel pump impeller deformation causing rough running and stalling; large cross-manufacturer recall.

Body 2020-2025

Windshield cracking complaints persist from the previous generation.

Recalls (11)

CampaignDateComponent
24V2270002025-02-03Air Bags:Sensor:Occupant Classification:Front Passenger
23V7550002024-01-08Power Train:Automatic Transmission:Park/Neutral Start Interlock Switch
23V6470002023-11-20Power Train:Driveline:Driveshaft
22V7120002022-11-11Visibility:Windshield
22V4850002022-08-24Power Train:Driveline:Chain/Belt
21V9550002022-08-19Power Train:Driveline:Chain/Belt
22V4730002022-08-01Engine And Engine Cooling:Engine:Engine Control Module (Ecu/Ecm)
21V5870002021-09-24Fuel System, Gasoline:Delivery:Fuel Pump
21V0240002021-02-12Power Train:Shift Linkage/Cable/Rod
20V7660002021-01-22Back Over Prevention:Display Function
19V6640002019-10-01Service Brakes, Hydraulic:Pedals And Linkages

What owners reported

2020 · 1 miles · Visibility/Wiper
PURCHASE 2020 SUBARU ON 12/30/19 AND AS 7/15/20 THE WINDSHIELD HAD TO BE REPLACED THREE TIMES DO TO CRACKING. FIRST TIME IT CHIPS AND CRACK APPEARED AND SPREAD THE WINDSHIELD. SECOND TIME, CAR WAS IN THE GARAGE AND CAME OUT AND FOUND A CRACKED ACROSS THE LOWER PART OF IT. THIRD TIME ON JULY 15 DRIVING ON A SECONDARY ROAD DRIVE OVER A SPEED BUMP AND A CRACK APPEARED ON THE PASSENGER SIDE. THE GARA…
2020 · 7 miles · Visibility/Wiper
WHILE DRIVING AT 30 MPH THE WINDSCREEN CRACKED FOR NO APPARENT REASON. AN OBJECT DID NOT HIT THE WINDSCREEN. I HAVE SINCE REPLACED THE WINDSCREEN AT SAFELITE WITH AN OEM SUBARU WINDSCREEN AND RECALIBRATED THE ADVANCED DRIVER SAFETY SYSTEM COSTING MORE THAN $1,000. THERE HAVE BEEN SEVERAL REPORTS OF FAULTS IN SUBARU OUTBACK 2020 WINDSCREENS WITH A PENDING CLASS ACTION LAWSUIT. I WANT TO REPORT MY E…
2020 · 70 miles · Visibility
TL* THE CONTACT OWNS A 2020 SUBARU OUTBACK. THE CONTACT STATED THAT A CRACK HAD FORMED ON THE RIGHT, LOWER PASSENGER'S SIDE OF THE WINDSHIELD ON THREE SEPARATE OCCASIONS WITHOUT IMPACT. THE CONTACT HAD THE WINDSHIELD REPLACED TWICE AND THAT THE SAME CRACK HAD FORMED AFTER EACH REPLACEMENT. THE CONTACT STATED THAT THE CRACK SPREAD ONTO THE DRIVER'S SIDE OF THE WINDSHIELD AND OBSTRUCTED HER VISION W…
2020 · 84 miles · Electrical System
I HAVE LESS THAN 100 MILES ON MY 2020 SUBARU OUTBACK AND AM HAVING SERIOUS BATTERY ISSUES. I HAD DRIVEN THE VEHICLE ON A FRIDAY AND THEN WENT TO START IT ON THE FOLLOWING MONDAY AND THE BATTERY WAS DEAD. I CALLED OUT THE SUBARU STARLINK ROADSIDE ASSISTANCE TO GET THE BATTERY JUMP-STARTED, WHICH THEY DID AND I LET THE CAR RUN FOR AN ADDITIONAL TEN OR SO MINUTES TO HELP IT TO CONTINUE RECHARGING. TH…

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