Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2012F 150 2WD V8-6.2LREPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSEXHAUST SYSTEMEXHAUST MANIFOLD
2012 Ford F 150 2WD V8-6.2L
Exhaust Manifold
2012 Ford F 150 2WD V8-6.2LSECTION Exhaust Manifold
Using 2 new exhaust manifold gaskets and 8 new studs, position the 2 gaskets and exhaust manifold and install the 8 studs.
Tighten to 25 Nm (18 lb-ft).
Using new exhaust manifold nuts, install the 8 nuts in 2 stages in the sequence shown.
Stage 1: Tighten to 25 Nm (18 lb-ft).
Stage 2: Tighten to 32 Nm (24 lb-ft).
Position the exhaust manifold heat shield and install the 2 bolts.
Tighten to 12 Nm (106 lb-in).
Using 2 new exhaust manifold gaskets and 8 new studs, position the 2 gaskets and exhaust manifold and install the 8 studs.
Tighten to 25 Nm (18 lb-ft).
Using new exhaust manifold nuts, install the 8 nuts in 2 stages in the sequence shown.
Stage 1: Tighten to 25 Nm (18 lb-ft).
Stage 2: Tighten to 32 Nm (24 lb-ft).
Position the exhaust manifold heat shield and install the 2 bolts.
Tighten to 12 Nm (106 lb-in).
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.