Troubleshooting assistant

Pick a problem area, choose the symptom, then follow the remedy links or step-by-step TSRM procedure.

Areas /Abnormal noise

Turbocharger System

Abnormal noise

Turbocharger abnormal noise troubleshooting from TC-6.

Possible causes and remedies

Possible cause

Turbocharger insulator resonance

Remedy

Check for loose, improperly installed or deformed insulator mount bolts and nuts, and repair or replace as necessary.

Possible cause

Exhaust pipe leaking or vibrating

Remedy

Check for exhaust pipe deformation, loose mount bolts or a damaged gasket, and repair or replace as necessary.

Possible cause

Erratic turbocharger operation

Remedy

Refer to item 6 of Insufficient acceleration, lack of power or excessive fuel consumption.

TC-5 TC-14