Subaru · United States · Mod
Subaru Impreza, Crosstrek: Engine and engine cooling — crankcase (pcv)
Affects Subaru Impreza, Crosstrek · 2017–2018 — about 205K vehicles.
The hazard
An unexpected loss of power while driving can increase the risk of a crash.
What to do
Subaru will notify owners, and dealers will inspect and, if necessary, replace the PCV valve, free of charge. If the PCV valve has separated and the components cannot be found, the engine will be replaced, free of charge. The recall began December 2, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WUP-01.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational