How Can I Fix The Motor

Hint 1 of 7:

Now teleport to Elysium, and head north to the western tower.

Hint 2 of 7:

It's at <55N 100E>.

Hint 3 of 7:

Get the broken motor.

Hint 4 of 7:

Know anyone good with machines?

Hint 5 of 7:

Return to Olympus, and get your Motor fixed.