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Home >> Lincoln >> 2003 >> Navigator RWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine-5.4L >> Specifications >> Torque Specifications

Torque Specifications

Torque Specifications

Description Nm lb-ft lb-in
Valve cover boltsa - - -
A/C compressor bolts 15 11 -
Camshaft bearing cap boltsa - - -
Camshaft sprocket bolts 120 89 -
Connecting rod boltsa - - -
Crankshaft damper pulley bolta - - -
Crankshaft main bearing bolts (cross-mounted)a - - -
Crankshaft main bearing bolts (vertical)a - - -
Cylinder head boltsa - - -
EGR valve-to-intake manifold boltsa - - -
Exhaust manifold nuts 25 18 -
Driveshaft-to-pinion flange bolts 112 83 -
Drive belt idler pulley bolt 25 18 -
Flywheel bolts 80 59 -
Engine front cover boltsa - - -
Front cross member bolts 102 75 -
Front drive axle mounting bolts 89 66 -
Heater return tube studs 25 18 -
Intake manifold tuning valve bolts 10 - 89
Ignition coil cover bolts 10 - 89
Lower intake manifold boltsa - - -
Transmission mount-to-crossmember nuts 90 66 -
Upper intake manifold boltsa - - -
Remote oil cooler line to cylinder block 10 - 89
Oil cooler assembly-to- oil filter adapter bolts 55 40 -
Oil filter adapter bolt 25 18 -
Oil level indicator tube bolt 10 - 89
Oil pan boltsa - - -
Oil pan drain plug 13 10 -
Oil pressure switch 14 10 -
Oil pump bolt 10 - 89
Oil pump screen cover and tube bolts 10 - 89
Oil pump screen cover and tube spacer 25 18 -
Oil pump screen cover and tube spacer bolt 25 18 -
Power steering pump bolts 25 18 -
Radio ignition interference capacitor bolts 10 - 89
Rear main oil seal retainer bolts 10 - 89
Spark plugs 10 - 89
Timing chain guide bolts 10 - 89
Timing chain hydraulic tensioner bolts 25 18 -
Water pump bolts 28 18 -
Water pump pulley bolts 25 18 -
EGR valve-to-exhaust manifold tube fittingsa - - -
Power steering bracket lower bolts 25 18 -
42-pin bulkhead connector bolts 5 - 44
Accelerator control splash shield bolts 10 - 89
Oil cooler insert 55 40 -
Engine mount LH through bolts 200 148 -
Engine mount-to-cylinder block bolts 63 44 -
Engine mount RH nut 103 76 -

a. Refer to the procedure in this article.