2005-2011 Mercury Mariner Radiator Torque Specs

2.3L I4

Applies to 2005, 2006, 2007, 2008, 2009, 2010, and 2011 Mercury Mariner

Labor Time:2 hours

Torque Values (9 specifications)

Component	Nm	lb-ft	Notes
Cover Screws	11	8	—
Drain Petcock	5	4	Plastic - hand tight
Hose Clamps	4	3	—
⚠️ Housing Bolts	14	10	—
Mounting Bolts	27	20	—
⚠️ Pump Bolts	24	18	—
Radiator Mount Bolts	12	9	Do not overtighten plastic mounts
Transmission Cooler Lines	25	18	If equipped
Upper/Lower Hose Clamps	3	2	—

The primary torque specification for radiator on a 2005-2011 Mercury Mariner is 11 Nm (8 lb-ft).

There are 9 torque specifications for radiator on the 2005-2011 Mercury Mariner 2.3L I4, covering all related fasteners and components.