Back to 2012 McLaren MP4-12C

2012 MCLAREN MP4-12C

3.8L V8 Twin Turbo•RWD•AUTOMATIC•gas•turbo

Repairs0 Labor597 Torque5839 Fluid7 DTC875 Battery0 Maintenance0 Recalls0

engine

Turbocharger Torque Specs

for 2012 McLaren MP4-12C 3.8L V8 Twin Turbo · RWD

Units

17 fasteners

Seq

Component

Torque

Angle

—

Coolant Line Fittings

11 lb-ft · 15 Nm

—

—

Cover Bolts

14 lb-ft · 19 Nm

—

—

Cover Bolts

14 lb-ft · 19 Nm

—

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

—

Exhaust Manifold Nuts

Critical

Apply anti-seize, work hot-to-cold

22 lb-ft · 30 Nm

—

—

Gasket Bolts

Critical

17 lb-ft · 23 Nm

—

—

Gasket Surface Bolts

Critical

Clean mating surfaces

17 lb-ft · 23 Nm

—

—

Heat Shield Bolts

7 lb-ft · 10 Nm

—

—

Mounting Bolts

Critical

40 lb-ft · 54 Nm

—

—

Mounting Bolts

Critical

40 lb-ft · 55 Nm

—

—

Mounting Bolts

23 lb-ft · 31 Nm

—

—

Oil Feed Line

Critical

Use new crush washers

15 lb-ft · 20 Nm

—

—

Oil Return Line

7 lb-ft · 10 Nm

—

—

Sensor Bolts

9 lb-ft · 12 Nm

—

—

Sensor Mounting Bolts

9 lb-ft · 12 Nm

—

—

Turbo-to-Downpipe Bolts

Critical

33 lb-ft · 45 Nm

—

—

Turbo-to-Manifold Bolts

Critical

Apply anti-seize

26 lb-ft · 35 Nm

—

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