2004-2011 Cadillac DTS Piston Rings - All Torque Specs

4.6L V8

Applies to 2004, 2005, 2006, 2007, 2008, 2009, 2010, and 2011 Cadillac DTS

Labor Time:20 hours

Torque Values (16 specifications)

Component	Nm	lb-ft	Notes
⚠️ Connecting Rod Bolts	45	33	TTY - critical torque plus angle
Cover Bolts	20	15	—
Cover Bolts	20	15	—
⚠️ Cylinder Head Bolts	65	48	TTY - tighten in sequence plus angle
Electrical Connector Bolts	8	6	—
⚠️ Gasket Bolts	25	19	—
⚠️ Gasket Surface Bolts	26	19	Clean mating surfaces
⚠️ Main Bearing Cap Bolts	75	55	TTY - tighten in sequence plus angle
Mounting Bolts	34	25	—
⚠️ Mounting Bolts	59	44	—
⚠️ Mounting Bolts	60	44	—
⚠️ Oil Drain Plug	35	26	Use new crush washer
⚠️ Oil Pan Bolts	12	9	Tighten in sequence
⚠️ Oil Pump Pickup Tube	12	9	—
Sensor Bolts	14	10	—
Sensor Mounting Bolts	14	10	—

The primary torque specification for piston rings - all on a 2004-2011 Cadillac DTS is 45 Nm (33 lb-ft). Note: TTY - critical torque plus angle

There are 16 torque specifications for piston rings - all on the 2004-2011 Cadillac DTS 4.6L V8, covering all related fasteners and components.