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.
2012 Chrysler 300 AWD V6-3.6LFACTORY OEM SERVICE PROCEDURE
Timing Cover
TIMING COVER
Install and tighten the timing cover attaching bolts:
Twenty-two M6 bolts 12 Nm (106 in. lbs.).
Two M8 bolts 25 Nm (18 ft. lbs.).
Three M10 bolts 55 Nm (41 ft. lbs.)
Apply a 2 to 3 mm wide bead of Mopar(R) Threebond Engine RTV Sealant to the front cover as shown in the following locations:
- Three cylinder head bosses (1)
- Right and left flanges (2)
- Four cylinder head to engine block T-joints (3)
- Cover to right cam chain tensioner gap (4)
Factory Service Tools
Use the Manual With the Right Hardware
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:
- • 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.