Will this bolt directly into my current radiator shroud?

Yes. This assembly mounts at the factory attachment points with no modification to the shroud or radiator. Test-fit before final tightening to confirm proper blade clearance.

Do I need to bleed the cooling system after installation?

You're only swapping the fan, not the radiator or cooling lines, so bleeding shouldn't be necessary. If you disturbed any hoses during removal, follow your vehicle's service manual for proper air purge steps.

What if the fan isn't spinning or making noise after install?

Check that the electrical connector is fully seated and that no wires were pinched during reassembly. If the fan still doesn't engage when the engine reaches operating temperature, verify your thermostat is functioning correctly—a stuck-open thermostat prevents the fan from cycling on.