2019 Subaru Legacy Reliability Report

Owners of the 2019 Subaru Legacy report several engine-related issues, with frequent mentions of parasitic battery drain leading to repeated battery replacements and concerns about reliability, especially for those needing the vehicle for night shifts. Another common issue involves oil leaks from the cam carrier due to sealant problems, which some owners suggest could pose a fire risk if oil contacts the exhaust. Reports also include catalytic converter failures at around 56,000 miles, causing overheating and disabling safety features due to melted oxygen sensors. Additionally, multiple owners describe persistent oil consumption without visible leaks, which they find abnormal. These issues appear across a range of mileages, with some occurring as early as 15,000 miles.

Owners of the 2019 Subaru Legacy frequently report issues related to the fuel system, particularly involving the fuel pump. Complaints commonly describe symptoms such as hesitation and stalling during acceleration, especially from a stop or at low speeds, with some incidents occurring in intersections. These issues are noted at mileages around 56,000 to 65,000 miles. One owner mentions the vehicle becoming undriveable due to stalling and shaking, while another reports a complete vehicle shutdown near a busy intersection. Although no crashes or injuries are reported, multiple owners express concerns about near-miss situations due to unexpected power loss, indicating potential safety implications. These patterns suggest that prospective buyers should be aware of possible fuel system issues in vehicles with similar mileage.

Owners of the 2019 Subaru Legacy report issues with the vehicle's speed control system, particularly related to the Subaru EyeSight Driver Assist technology. Complaints frequently mention failures of the reverse automatic braking and self-driving features, leading to two reported crashes where the system did not apply brakes as expected, resulting in collisions. Another owner describes an incident where they unintentionally activated the cruise control, losing speed control momentarily, due to the proximity of control buttons around the steering wheel. These incidents underscore potential safety implications, particularly when the EyeSight system fails to function as intended. The reported issues occur at various times, with one owner noting the problem shortly after purchase.

Owners of the 2019 Subaru Legacy report issues with the steering system, with complaints frequently mentioning a loss of power steering and unexpected steering behavior. One owner describes the power steering failing entirely, while others note the steering wheel turning on its own or requiring unexpected adjustments during driving, especially at highway speeds. These issues occur at varying mileages, with one report noting problems as early as 2,400 miles. Safety implications include potential loss of control, as owners describe needing to correct the vehicle's direction suddenly. This information may be important for used car buyers to consider, particularly if the vehicle is not part of a recall addressing similar issues in other models.

Owners of the 2019 Subaru Legacy report issues related to visibility, particularly with the driver side mirror and windshield. One complaint describes difficulty in adjusting the driver side mirror to effectively see vehicles in the blind spot, with inconsistent performance of the blind spot detection light. Another owner reports the front windshield cracking spontaneously without impact at approximately 50,000 miles, necessitating replacement. Safety implications are suggested by the inability to see vehicles in the blind spot and potential visibility obstruction due to windshield cracking. These issues could be relevant for used car buyers considering this model, particularly those concerned with visibility and safety features.