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2019 Subaru Legacy: engine and transmission complaints

NO ELEVATED SIGNAL
9%
11 of 123 relevant owner complaints are about the engine, transmission or fuel system

No elevated drivetrain complaint concentration in the available NHTSA records for the 2019 Subaru Legacy. Engine, transmission and fuel system account for 9% of relevant complaints.

Better than 97% of the 1,230 model years we track (2010–2023).

NHTSA data checked September 13, 2026
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Drivetrain complaints
11
engine, transmission, fuel
Total complaints
123
this model year
Fires reported
1
owner-reported
Recall campaigns
3
2 crashes · 0 injuries

Complaints by component

VISIBILITY/WIPER49 · 40%
ELECTRICAL SYSTEM35 · 28%
UNKNOWN OR OTHER20 · 16%
ENGINE6 · 5%
FORWARD COLLISION AVOIDANCE5 · 4%
VEHICLE SPEED CONTROL4 · 3%

The years either side

2010
65%
73 of 150
2011
54%
68 of 167
2012
66%
50 of 90
2013
64%
32 of 66
2014
29%
10 of 53
2015
31%
46 of 159
2016
15%
21 of 146
2017
10%
11 of 119
2018
13%
15 of 117
2019
9%
11 of 123
2020
9%
11 of 121
2021
21%
5 of 31
2022
3%
1 of 32
2023
too few complaints

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

What owners reported

ENGINE07/17/2026
The contact owns a 2019 Subaru Legacy. The contact stated that while the vehicle was parked, there was an abnormal sound coming from the engine compartment, and the vehicle intermittently stalled. The contact stated that seconds later, the vehicle returned to normal operation. No warning lights were illuminated. The fa…
ENGINE05/13/2026
The Cam Carrier has a leak due to Subaru using a cheap sealant. My car only has 80,000 miles and it is leaking. The subaru is know for this leak after researching it online. They say it is a safety issue cause the oil can fall on the exhaust making in a fire issue.
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,ENGINE03/13/2026
Unintended acceleration, on 2 occasions. First occasion, car was in DRIVE waiting at a traffic stop and the engine radically increased it's RPM from idle to over 6000 RPM, remaining there. Braking control maintained the automobile's position. Shifting the car into neutral caused RPM to increase further. The car was sh…

Three of 11 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.

Recall campaigns on this model year (3)

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Subaru of America, Inc. (Subaru) is recalling certain 2019-2020 Ascent, 2018 Forester, 2018-2020 Impreza, Legacy, Outback, 2018-2019 BRZ, WRX, and Toyota 86 vehicles. Th…
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Subaru of America, Inc. (Subaru) is recalling certain 2019 Impreza, Outback, Legacy, and Ascent vehicles. The low pressure fuel pump may become inoperative.
STRUCTURE
Subaru of America, Inc. (Subaru) is recalling certain 2019 Legacy and Outback vehicles. Spot welds located on the duct below the cowl panel may have been improperly appl…

This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.

Before you buy a 2019 Subaru Legacy

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.