2021 BENTLEY BENTAYGA

4.0L V8 Twin Turbo•AWD•AUTOMATIC•gas•turbo

Repairs0 Labor489 Torque2624 Fluid10 DTC1820 Battery1 Maintenance0 Recalls7

engine

Crankshaft R&R Torque Specs

for 2021 Bentley Bentayga 4.0L V8 Twin Turbo · AWD

Units

21 fasteners

Seq

Component

Torque

Angle

—

Connecting Rod Bolts✓ Verified

Critical

TTY - critical torque plus angle

22 lb-ft · 30 Nm

—

—

Crankshaft Pulley Bolt✓ Verified

Critical

Often TTY, may need impact

133 lb-ft · 180 Nm

—

—

Crankshaft Pulley Bolt

Critical

Often TTY - check spec, may require impact

133 lb-ft · 180 Nm

—

—

Cylinder Head Bolts✓ Verified

Critical

TTY - tighten in sequence plus angle

30 lb-ft · 40 Nm

—

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

—

Flexplate Bolts✓ Verified

Critical

Automatic transmissions

44 lb-ft · 60 Nm

—

—

Flywheel Bolts

Critical

Often TTY, tighten in star pattern

70 lb-ft · 95 Nm

—

—

Front Main Seal Housing✓ Verified

Critical

9 lb-ft · 12 Nm

—

—

Gasket Surface Bolts

Critical

Clean mating surfaces

17 lb-ft · 23 Nm

—

—

Main Bearing Cap Bolts✓ Verified

Critical

TTY - tighten in sequence plus angle

37 lb-ft · 50 Nm

—

—

Oil Drain Plug

Critical

Use new crush washer

26 lb-ft · 35 Nm

—

—

Oil Pan Bolt

Critical

Tighten in sequence

9 lb-ft · 12 Nm

—

—

Oil Pump Bolts✓ Verified

Critical

15 lb-ft · 21 Nm

—

—

Oil Pump Pickup Tube✓ Verified

Critical

9 lb-ft · 12 Nm

—

—

Rear Main Seal Housing✓ Verified

Critical

9 lb-ft · 12 Nm

—

—

Sensor Mounting Bolts

9 lb-ft · 12 Nm

—

—

Timing Chain Guide Bolts✓ Verified

Critical

Replace if worn

15 lb-ft · 20 Nm

—

—

Timing Chain Tensioner Bolt✓ Verified

Critical

Install with pin/clip to compress

15 lb-ft · 20 Nm

—

—

Timing Cover Bolts - 10mm✓ Verified

Critical

Tighten in sequence

33 lb-ft · 45 Nm

—

—

Timing Cover Bolts - 8mm✓ Verified

Critical

Tighten in sequence

18 lb-ft · 25 Nm

—

—

Transmission-to-Engine Bolts✓ Verified

Critical

33 lb-ft · 45 Nm

—

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