2022 Infiniti QX55 EssentialFACTORY OEM SERVICE PROCEDURE

Functions Within The System

The G sensor mounted on the active torque rod. The vibration level signal of the active torque rod detected by G sensor is sent to the ATR control module. The ATR control module sends the control signal to the ATR actuator according to the signal from G sensor to decrease vibration level of the active torque rod.

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:

  • 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.

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