Buick TSB #22-NA-074

2007 Buick Lucerne

TSB Document:

Affected Component: ENGINE AND ENGINE COOLING

Summary
This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

Click a tab for more information.

Date Published
MAR 31, 2022
NHTSA TSB #
10209980
Find something helpful? Spread the word.

Become a Fan & Spread the Word