FUSO 4M4 – INTAKE AND EXHAUST – ON-VEHICLE INSPECTION AND ADJUSTMENT – Loose Turbocharger

• Remove the bolts, loosen the clamp securing the air hose and turbocharger and remove the air hose.

• Turn the compressor wheel by turning the shaft tip with fingers.
Check that the compressor wheel rotate smoothly without touching the compressor.
• If any abnormality is found, disassemble and inspect the turbocharger. (See “TURBOCHARGER”.)