Affected Component: ENGINE AND ENGINE COOLING

Date Published
MAR 01, 2017
NHTSA TSB #
10146565
TSB Document
Summary
?SERVICE ACTION: REPLACE THE TURBOCHARGER COOLANT LINES (N63R). The coolant lines routed to the exhaust turbochargers may develop an external coolant leak. Hose material not robust enough for prolonged turbocharger temperatures.