Compressor Noise

A/C Refrigerant System Troubleshooting

Compressor Noise

- Tighten compressor and compressor bracket mounting bolts using torque wrench.

- Check routing of A/C refrigerant hoses and lines; hoses and lines must not contact other components and must be installed without tension or kinks, reposition or realign as necessary.

- Discharge A/C refrigerant system => [ A/C Refrigerant System, Discharging ] A/C Refrigerant System, Discharging, then evacuate and recharge => [ A/C Refrigerant System, Evacuating and Recharging ] A/C Refrigerant System, Evacuating and Recharging.