Affected Component: ENGINE AND ENGINE COOLING

Date Published
JUL 19, 2017
NHTSA TSB #
10115157
TSB Document
Summary
Service bulletin - On some 2006 - 08 and early production 2009 Civics, the engine (cylinder) block may leak engine coolant, resulting in engine overheating. To increase customer confidence, American Honda is extending the warranty of the engine block to 10 years from the original date of purchase, with no mileage limit.