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Subaru Impreza Recall 19V745: Engine Can Lose Power While Driving, Raising Crash Risk

NHTSA campaign 19V745, reported October 17, 2019, 251 vehicles potentially affected.

What this recall means for you

The PCV valve in the engine's crankcase ventilation system can come apart. Its separated pieces can enter the engine, which may cause a sudden loss of power while driving.

An unexpected loss of power can increase the risk of a crash. Owners should be alert to any sudden change in engine performance.

Authorized Subaru dealers will replace the engine free of charge. Owners can also contact Subaru customer service at 1-844-373-6614. Check your vehicle's VIN for open recalls to confirm whether your car is affected.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 19V745Subaru of America, Inc.
Component
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
Problem
Subaru of America, Inc. (Subaru) is recalling certain 2017 Impreza vehicles equipped with an aluminum Positive Crankcase Ventilation (PCV) valve. The PCV valve may come apart, allowing the separated components to enter the engine, possibly resulting in a loss of power while driving.
Risk
An unexpected loss of power while driving can increase the risk of a crash.
Remedy
Subaru will notify owners, and dealers will replace the engine, free of charge. The recall began December 3, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WUS-04.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Affected vehicles

Subaru Impreza2017