1994 Infiniti Q45 BaseFACTORY OEM SERVICE PROCEDURE

Motor Test

Unplug motor connector. Using fused jumper wires, connect terminals of a 12-volt battery to motor terminals. Motor should run smoothly. Transpose jumper leads at motor terminals. Motor should run smoothly in reverse direction. If motor does not run, check linkage for binding. If linkage is okay, replace motor.

Factory Service Tools

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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.