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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSACURA2010TL FWD V6-3.5LREPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSENGINECYLINDER HEAD ASSEMBLYSYSTEM SPECIFICATIONSTIGHTENING TORQUES
2010 Acura TL FWD V6-3.5L
Tightening Torques
2010 Acura TL FWD V6-3.5LSECTION Tightening Torques
Cylinder head bolts
Measure the diameter of each cylinder head bolt at point A and point B.

If either diameter is less than 11.3 mm (0.44 in), replace the cylinder head bolt.


Step 1 29 Nm (3.0 kg-m, 22 lb-ft)
Step 2 90 °
Step 3 90 °
If you are using a new cylinder head bolt, tighten the bolt an extra 90 °
Intake manifold Specifications
Camshaft sprocket Specifications
Measure the diameter of each cylinder head bolt at point A and point B.
If either diameter is less than 11.3 mm (0.44 in), replace the cylinder head bolt.
Step 1 29 Nm (3.0 kg-m, 22 lb-ft)
Step 2 90 °
Step 3 90 °
If you are using a new cylinder head bolt, tighten the bolt an extra 90 °
Intake manifold Specifications
Camshaft sprocket Specifications
RENDER: 1.0x
NO RELATED
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Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.