Buick Allure 2003–2018 — technical service bulletin
Bulletin 150089004B · NHTSA communication 10190337 · issued Oct 1, 2017
Technical service bulletin
communication type
Suspension
component
2003–2018
model years
60
vehicle entries
Official summary
Information Regarding the Differences Between Fluid Leakage and Seepage This bulletin is intended to help identify the differences between what is considered a fluid leak and what is considered seepage. Improper diagnosis may lead to unnecessary component replacement. Use the following information to determine if the condition is normal acceptable seepage or a defective component
Vehicles covered
- 2006 Buick Allure
- 2007 Buick Allure
- 2008 Buick Allure
- 2009 Buick Allure
- 2016 Buick Cascada
- 2017 Buick Cascada
- 2018 Buick Cascada
- 2003 Buick Century
- 2004 Buick Century
- 2005 Buick Century
- 2008 Buick Enclave
- 2009 Buick Enclave
- 2010 Buick Enclave
- 2011 Buick Enclave
- 2012 Buick Enclave
- 2013 Buick Enclave
- 2014 Buick Enclave
- 2015 Buick Enclave
- 2016 Buick Enclave
- 2017 Buick Enclave
- 2018 Buick Enclave
- 2013 Buick Encore
- 2014 Buick Encore
- 2015 Buick Encore
- 2016 Buick Encore
- 2017 Buick Encore
- 2018 Buick Encore
- 2016 Buick Envision
- 2017 Buick Envision
- 2018 Buick Envision
- 2005 Buick Lacrosse
- 2006 Buick Lacrosse
- 2007 Buick Lacrosse
- 2008 Buick Lacrosse
- 2009 Buick Lacrosse
- 2010 Buick Lacrosse
- 2011 Buick Lacrosse
- 2012 Buick Lacrosse
- 2013 Buick Lacrosse
- 2014 Buick Lacrosse
- 2015 Buick Lacrosse
- 2016 Buick Lacrosse
- 2017 Buick Lacrosse
- 2018 Buick Lacrosse
- 2003 Buick Lesabre
- 2004 Buick Lesabre
- 2005 Buick Lesabre
- 2006 Buick Lesabre
- 2013 Buick Lesabre
- 2006 Buick Lucerne
- 2007 Buick Lucerne
- 2008 Buick Lucerne
- 2009 Buick Lucerne
- 2010 Buick Lucerne
- 2011 Buick Lucerne
- 2012 Buick Lucerne
- 2003 Buick Park Avenue
- 2004 Buick Park Avenue
- 2005 Buick Park Avenue
- 2003 Buick Rainier
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.