Internal Inspection: Notes
NOTE:
Each turbocharger has a unique noise level when operating. If the sound cycles up and down, check for air restrictions in the intake tube and for dirt build-up in the compressor housing or wheel. If a high-pitched noise or whistle occurs, check for inlet air or exhaust gas leak.
NOTE:
Chrysler Motors recommends complete replacement of turbocharger assembly if found defective. No overhaul procedures exist for this unit.