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2021 MERCEDES-BENZ CLS53 AMG

3.0L I6 Turbo M256•RWD•AUTOMATIC•gas•turbo

Repairs0 Labor566 Torque4746 Fluid7 DTC920 Battery1 Maintenance0 Recalls0

hvac

Climate Control Module Torque Specs

for 2021 Mercedes-Benz CLS53 AMG 3.0L I6 Turbo M256 · RWD

Units

10 fasteners

Seq

Component

Torque

Angle

—

AC Line Fittings

Critical

Use new O-rings, add PAG oil

15 lb-ft · 20 Nm

—

—

Blower Motor Screws

3 lb-ft · 4 Nm

—

—

Bracket Bolts

16 lb-ft · 21 Nm

—

—

Compressor Bolts

Critical

26 lb-ft · 35 Nm

—

—

Cover Screws

8 lb-ft · 11 Nm

—

—

Duct Clips

2 lb-ft · 3 Nm

—

—

Hose Clamps

2 lb-ft · 3 Nm

—

—

Line Fittings

Critical

Use new O-rings, add oil

16 lb-ft · 22 Nm

—

—

Mounting Bolts

21 lb-ft · 28 Nm

—

—

Mounting Bracket Bolts

19 lb-ft · 26 Nm

—

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