2006-2011 Buick Lucerne Brake Booster Torque Specs

3.8L V6

Applies to 2006, 2007, 2008, 2009, 2010, and 2011 Buick Lucerne

Labor Time:2.5 hours

🔧 Torque Values6 specifications

Component	lb-ft	Nm	Notes
Bleeder Screw	12	16	—
⚠️ Bracket Bolts	86	117	—
⚠️ Caliper Bolts	75	102	Use thread locker
⚠️ Line Fittings	17	23	Use line wrench
Mounting Bolts	23	31	—
⚠️ Wheel Lug Nuts	115	156	Torque in star pattern

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

1990-1997 4.6L V8 Modular

2007-2012 3.7L I5

2011-2016 6.7L V8 Power Stroke Diesel

2022-2024 GT-Line Dual Motor AWD

1992-1995 1.5L I4 D15

2016-2023 2.0L Turbo I4

The primary torque specification for brake booster on a 2006-2011 Buick Lucerne is 16 Nm (12 lb-ft).

There are 6 torque specifications for brake booster on the 2006-2011 Buick Lucerne 3.8L V6, covering all related fasteners and components.