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Subaru Impreza 2017–2023

5th generation (GK/GT)

On this generation, 52% of failures fall within the first 12,000 miles — a rate roughly 8 times higher than during the rest of the car's life.

Mileage at failure, Subaru Impreza 2017–2023Histogram of 274 owner-reported failures by mileage, in 20,000-mile bins from 0 to 200,000. The tallest bin is 0 to 20,000 miles with 173 complaints, 63.1 percent of the total. 52% of failures fall within the first 12,000 miles — a rate roughly 8 times higher than during the rest of the car's life. Median mileage at failure is 12,000.
  • First 12,000 miles — 52% of all failures
  • Rest of the range
  • Median
10%
850
25%
3,600
Median
12,000
75%
27,000
90%
48,541

Tallest bin: 173 complaints between 0 and 20,000 miles. Based on 274 complaints that record mileage. Bin width 20,000 miles.

Show the numbers
Complaints by mileage bin
MileageComplaintsShare
0–20,00017363.1%
20,000–40,0006523.7%
40,000–60,000217.7%
60,000–80,00041.5%
80,000–100,00072.6%
100,000–120,00020.7%
140,000–160,00020.7%

What this can and cannot tell you: these are complaints owners chose to file, not a failure rate. Popular models accumulate more of them simply by being common. How this is built.

Owners filed 707 complaints with NHTSA about the 2017–2023 Subaru Impreza, and 274 of them record the mileage at which the failure happened. That is enough to show not just what fails, but when.

52% of failures fall within the first 12,000 miles — a rate roughly 8 times higher than during the rest of the car's life. Failures clustered that early usually indicate a design or manufacturing problem rather than wear.

The most-reported areas are visibility/wiper (24.2% of complaints, typically around 11,000 miles), the exterior lighting (22.8% of complaints, typically around 28,000 miles), problems owners could not categorise (13.4% of complaints, typically around 8,500 miles).

14 recall campaigns cover this generation.

What fails, and when

Each bar spans the middle half of reports for that system; the tick marks the median.

  1. Visibility/wiper11,000median 10,850 miles, middle half 4,500 to 27,000
  2. Exterior lighting28,000median 27,500 miles, middle half 5,000 to 50,000
  3. Problems owners could not categorise8,500median 8,500 miles, middle half 2,000 to 22,000
  4. Electrical system5,500median 5,540 miles, middle half 3,000 to 28,000
  5. Engine9,000median 9,000 miles, middle half 1,500 to 25,000
  6. Airbag system13,000median 13,222 miles, middle half 5,000 to 28,000
  7. Visibility equipment22,000median 22,400 miles, middle half 14,000 to 47,000
Complaints by vehicle system
SystemComplaintsShareMedian25–75%
Visibility/wiper17124.2%11,0004,500–27,000
Exterior lighting16122.8%28,0005,000–50,000
Problems owners could not categorise9513.4%8,5002,000–22,000
Electrical system588.2%5,5003,000–28,000
Engine395.5%9,0001,500–25,000
Brakes253.5%
Airbag system223.1%13,0005,000–28,000
Forward collision avoidance192.7%
Transmission and driveline172.4%
Visibility equipment162.3%22,00014,000–47,000
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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 12,000 miles; the figures below show which parts of the car run ahead of that and which run behind.

Visibility/wiper accounts for 24.2% of complaints (171 reports, 96 of them with a mileage figure), with a median of 10,850 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 4,500 and 27,000 miles.

The exterior lighting accounts for 22.8% of complaints (161 reports, 16 of them with a mileage figure), and it fails late — a median of 27,500 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 5,000 and 50,000 miles.

Problems owners could not categorise accounts for 13.4% of complaints (95 reports, 34 of them with a mileage figure), with a median of 8,500 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 2,100 and 22,000 miles.

The electrical system accounts for 8.2% of complaints (58 reports, 24 of them with a mileage figure), and it fails early — a median of 5,540 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 3,000 and 28,000 miles.

The engine accounts for 5.5% of complaints (39 reports, 19 of them with a mileage figure), with a median of 9,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 1,395 and 25,000 miles.

The airbag system accounts for 3.1% of complaints (22 reports, 12 of them with a mileage figure), with a median of 13,222 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 4,948 and 27,500 miles.

Differences between model years

Within this generation, complaint volume is not constant across model years. The 2019 model year drew the most — 224 complaints — while 2020 drew the fewest at 100. The median year sits at 171.

Recalls and what they cover

NHTSA records 14 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 fuel system (3), the transmission and driveline (2), the exterior lighting (2). 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 707 complaints filed against this generation, 38 reported a crash; 12 reported a fire; 25 reported an injury; 1 reported a fatality. Crash-involved reports represent 5.4% 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: 52% 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 exterior lighting 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 10,850, 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

Pcv Valve 2017–2018

The aluminum positive crankcase ventilation valve can come apart, allowing the separated pieces to be drawn into the engine and cause loss of power while driving. Subaru recalls WUP-01 (2017-2018 Impreza and 2018 Crosstrek) and WUS-04 (2017 Impreza) provide inspection/replacement, with engine replacement if the separated pieces cannot be found.

By model year

Complaints by model year
YearComplaintsWith mileage
201716290
201818162
201922473
202010044
2021194
2022150
202361

Recalls (14)

Recall campaigns
CampaignDateComponent
23V6470002023-11-20Power Train:driveline:driveshaft
22V6240002023-11-15Exterior Lighting:headlights
23V2920002023-05-19Exterior Lighting:brake Lights:switch
22V7120002022-11-11Visibility:windshield
21V5870002021-09-24Fuel System, Gasoline:delivery:fuel Pump
21V6750002021-09-03Suspension:front:control Arm:lower Arm
21V2640002021-06-01Electrical System:software
21V0240002021-02-12Power Train:shift Linkage/Cable/Rod
20V2180002020-06-04Fuel System, Gasoline:delivery:fuel Pump
19V7430002019-12-04Electrical System:software
19V7450002019-12-03Engine and Engine Cooling:exhaust System:emission Control:crankcase (pcv)
19V7440002019-12-02Engine and Engine Cooling:exhaust System:emission Control:crankcase (pcv)
17V2160002017-04-20Fuel System, Gasoline:delivery:hoses, Lines/Piping, and Fittings
17V1320002017-03-27Back Over Prevention: Camera System
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What owners reported

I had purchased a Subaru Impreza 2017 in june of 2017. Since leaving the parking lot with the car i've experienced all the info entertainment issues. I have a weird engine ticking noise. The vehicle will continue to accelerate. It has never gone out of control. However the 'forward' momentum/ inertia that's created…

2017 · Engine

I did a test drive of the Subaru Impreza 2017 premium wagon at a seattle-area dealership. I noticed that the car door did not lock completely or opened by itself while the car was in motion. I noticed that i am not the only one who sees this safety issue. There are others who have reported the same or similar problem…

2017 · 5 miles · Problems owners could not categorise

We purchased a new Impreza on 2/4/17, within days of bringing the car home we noticed that all the radio presets had been wiped out, and the xm radio had reverted back to a trial period. That same day we received an email saying that our car was sending a problem code for the starlink system. Upon calling the…

2017 · 69 miles · Electrical system

Built from 274 NHTSA complaints with mileage · snapshot 2026-08-12 · open data · reproduce this page

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