Affected Component: ENGINE AND ENGINE COOLING

Date Published
NOV 16, 2016
NHTSA TSB #
10132912
TSB Document
Summary
TSB: Some 2010 ? 2014 model year Prius, Prius V, and Prius PHV vehicles equipped with 2ZR-FXE engines may exhibit engine oil consumption. The piston and ring assembly has been redesigned to minimize oil consumption. Use the Inspection Procedure in this bulletin to confirm this condition prior to ANY repairs.