engine

Exhaust Manifold Torque Specs

for 2003 Jaguar XJ8 4.0L V8 · RWD
Units

8 fasteners

Seq
Component
Torque
Angle
Cover Bolts
14 lb-ft · 19 Nm
Exhaust Flange Bolts
Critical
Apply anti-seize | ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
33 lb-ft · 45 Nm
Exhaust Manifold Nuts
Critical
Apply anti-seize, work hot-to-cold | ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
22 lb-ft · 30 Nm
Flange Bolts
Critical
Anti-seize
40 lb-ft · 55 Nm
Hanger Bolts
17 lb-ft · 23 Nm
Heat Shield Bolts
Critical
⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
7 lb-ft · 10 Nm
Mounting Bolts
Critical
40 lb-ft · 55 Nm
O2 Sensor
Critical
Anti-seize threads
40 lb-ft · 55 Nm
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