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.
Input Shaft: Assembly
2010 Mercury Mariner Hybrid, AWDSECTION Assembly
WARNING: This page is about a different car, the 2010 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
- Using the Input Bearing Installer and the Spindle/Axle Shaft Installer with the Bearing Puller, press on the input shaft front bearing.
- Install the 3rd gear needle bearing.
- Install the 3rd input gear.
- Install the 3rd gear synchronizer ring.
NOTE:
Make sure the synchronizer side with 3 notches is facing the 3rd input gear and the synchronizer side with 4 notches is facing the 4th gear.
RENDER: 1.0x
NO RELATED
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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.