Affected Component: ENGINE AND ENGINE COOLING

Date Published
SEP 26, 2019
NHTSA TSB #
10165911
TSB Document
Summary
This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could cause excessive positive crankcase pressure leading to engine oil leaks.