Toyota TSB #T-TT-0685-22

2017 Toyota Highlander

TSB Document:

Affected Component: ENGINE (PWS)

Summary
TT: Some 2017-2022 Highlander, and 2017-2020 Sienna vehicles may experience an engine oil leak condition from the No.2 Oil pan. This issue is currently under investigation. Please take detailed pictures of the oil pan leak condition before repair

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Date Published
MAR 08, 2022
NHTSA TSB #
10210370
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