Back to 1990 BMW 325iS

1990 BMW 325IS

2.5L I6 M20•RWD•AUTOMATIC•gas

Repairs0 Labor594 Torque3504 Fluid7 DTC0 Battery0 Maintenance0 Recalls0

exhaust

Downpipe Torque Specs

for 1990 BMW 325iS 2.5L I6 M20 · RWD

Units

7 fasteners

Seq

Component

Torque

Angle

—

Cover Screws

8 lb-ft · 11 Nm

—

—

Flange Bolts

Critical

Apply anti-seize

35 lb-ft · 47 Nm

—

—

Hanger Bolts

15 lb-ft · 20 Nm

—

—

Heat Shield Bolts

10 lb-ft · 14 Nm

—

—

Manifold Nuts

Critical

Apply anti-seize

25 lb-ft · 34 Nm

—

—

Mounting Bolts

20 lb-ft · 27 Nm

—

—

O2 Sensor

Critical

Apply anti-seize to threads

35 lb-ft · 47 Nm

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