engine

Piston Rings - All Torque Specs

for 2003 Mercedes-Benz CLK55 AMG C209 5.4L V8 Supercharged M113K · RWD

Units

13 fasteners

Seq

Component

Torque

Angle

—

Connecting Rod Bolts

Critical

TTY - critical torque plus angle

33 lb-ft · 45 Nm

—

Cover Bolts

15 lb-ft · 20 Nm

—

Cylinder Head Bolts

Critical

TTY - tighten in sequence plus angle

48 lb-ft · 65 Nm

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

Gasket Bolts

Critical

19 lb-ft · 25 Nm

—

Gasket Surface Bolts

Critical

Clean mating surfaces

19 lb-ft · 26 Nm

—

Main Bearing Cap Bolts

Critical

TTY - tighten in sequence plus angle

55 lb-ft · 75 Nm

—

Mounting Bolts

Critical

44 lb-ft · 60 Nm

—

Oil Drain Plug

Critical

Use new crush washer

26 lb-ft · 35 Nm

—

Oil Pan Bolts

Critical

Tighten in sequence

9 lb-ft · 12 Nm

—

Oil Pump Pickup Tube

Critical

9 lb-ft · 12 Nm

—

Sensor Bolts

10 lb-ft · 14 Nm

—

Sensor Mounting Bolts

10 lb-ft · 14 Nm

—

2003 MERCEDES-BENZ CLK55 AMG C209

13 fasteners