Back to 2023 Cadillac CT4-V Blackwing

2023 CADILLAC CT4-V BLACKWING

3.6L Twin-Turbo V6•RWD•AUTOMATIC•gas•turbo

Repairs0 Labor591 Torque3737 Fluid7 DTC971 Battery0 Maintenance0 Recalls0

exhaust

O2 Sensor - Upstream Torque Specs

for 2023 Cadillac CT4-V Blackwing 3.6L Twin-Turbo V6 · RWD

Units

6 fasteners

Seq

Component

Torque

Angle

—

Exhaust Flange Bolts

Critical

Apply anti-seize

33 lb-ft · 45 Nm

—

—

Flange Bolts

Critical

40 lb-ft · 55 Nm

—

—

Hanger Bolts

17 lb-ft · 23 Nm

—

—

Heat Shield Bolts

7 lb-ft · 10 Nm

—

—

Mounting Bolts

23 lb-ft · 31 Nm

—

—

O2 Sensor

Critical

Apply anti-seize to threads only

33 lb-ft · 45 Nm

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