Back to 2003 Porsche 911 Carrera

2003 PORSCHE 911 CARRERA

3.4L H6•RWD•MANUAL•gas

2 active safety recalls on this vehicle — view recalls

Repairs0 Labor593 Torque3770 Fluid8 DTC718 Battery0 Maintenance0 Recalls2

engine

Variable Valve Timing Actuator Torque Specs

for 2003 Porsche 911 Carrera 3.4L H6 · RWD

Units

12 fasteners

Seq

Component

Torque

Angle

—

Cam Phaser Bolt

Critical

Apply threadlocker, hold cam stationary

48 lb-ft · 65 Nm

—

—

Camshaft Sprocket Bolt

Critical

Hold cam with wrench on hex

59 lb-ft · 80 Nm

—

—

Cover Bolts

12 lb-ft · 16 Nm

—

—

Crankshaft Pulley Bolt

Critical

Often TTY - check spec, may require impact

133 lb-ft · 180 Nm

—

—

Gasket Bolts

Critical

15 lb-ft · 20 Nm

—

—

Mounting Bolts

Critical

35 lb-ft · 47 Nm

—

—

Mounting Bolts

20 lb-ft · 27 Nm

—

—

Sensor Bolts

8 lb-ft · 11 Nm

—

—

Timing Chain Tensioner Bolt

Critical

Install with pin/clip to compress

18 lb-ft · 25 Nm

—

—

Timing Cover Bolts - 8mm

Critical

Tighten in sequence

18 lb-ft · 25 Nm

—

—

Valve Cover Bolts

Tighten in sequence

7 lb-ft · 10 Nm

—

—

VVT Solenoid Bolt

7 lb-ft · 10 Nm

—

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