Back to 1990 Mercury Grand Marquis

1990 MERCURY GRAND MARQUIS

4.6L V8•RWD•AUTOMATIC•gas

1 active safety recall on this vehicle — view recalls

Repairs0 Labor596 Torque3834 Fluid7 DTC0 Battery0 Maintenance0 Recalls1

maintenance

Coolant Service Torque Specs

for 1990 Mercury Grand Marquis 4.6L V8 · RWD

Units

8 fasteners

Seq

Component

Torque

Angle

—

Air Box Clips

4 lb-ft · 5 Nm

—

—

Bleed Screw

Open during fill

6 lb-ft · 8 Nm

—

—

Bracket Bolts

19 lb-ft · 25 Nm

—

—

Cover Screws

10 lb-ft · 14 Nm

—

—

Drain Petcock

Hand tight

6 lb-ft · 8 Nm

—

—

Mounting Bolts

25 lb-ft · 34 Nm

—

—

Oil Drain Plug

Critical

Use new crush washer

26 lb-ft · 35 Nm

—

—

Wheel Lug Nuts

Critical

Torque in star pattern

103 lb-ft · 140 Nm

—

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