Lucerne V6-3.9L (2009)
15. Remove the power vacuum brake booster nuts (1).
16. Remove the power vacuum brake booster.
Note: Do not reuse the power vacuum brake booster gasket if damaged.
17. Remove the power vacuum brake booster gasket.
Inspect the power vacuum brake booster for damage and replace, if necessary.
Installation Procedure
1. Install the power vacuum brake booster gasket.
2. Install the power vacuum brake booster.