Check Tightness of Hoses & Clamps (Fuel, Air & Cooling System)

For 3025D

PY49617-UN-03NOV17

Radiator Hose, Bottom

PY49618-UN-03NOV17

Radiator Hose, Top

A - Hose Clamp (4 used)

B - Radiator Hose, Bottom

C - Radiator Hose, Top

PY49619-UN-03NOV17

Air Filter-to-Intake Manifold

PY49620-UN-03NOV17

Fuel System

D - Hose Clamp (3 used)

E - Hose, Air Cleaner Inlet

F - Hose, Air Cleaner Outlet

G - Metal Line, Fuel System

Check the following hose clamps for tightness:

• Engine Cooling System
• Air Cleaner (to engine intake)
• Fuel System

Check all hoses for cracks which could cause leaks or possible failure. Replace as necessary.

For 3035D

APY08255-UN-12JUL18

Radiator Hose, Bottom

APY08256-UN-12JUL18

Radiator Hose, Top

APY08257-UN-12JUL18

Air Filter-to-Intake Manifold

A - Hose Clamp (4 used)

B - Radiator Hose, Bottom

C - Radiator Hose, Top

D - Hose Clamp (4 used)

E - Hose, Air Cleaner Inlet

F - Hose, Air Cleaner Outlet

APY08258-UN-12JUL18

Fuel System

G - Metal Line, Fuel System

Check the following hose clamps for tightness:

• Engine Cooling System
• Air Cleaner (to engine intake)
• Fuel System

Check all hoses for cracks which could cause leaks or possible failure. Replace as necessary.

For 3043D

APY08255-UN-12JUL18

Radiator Hose, Bottom

APY07663-UN-29JUN18

Radiator Hose, Top

APY02432-UN-22DEC17

Air Filter-to-Intake Manifold

APY07664-UN-29JUN18

Fuel System

A - Hose Clamp (10 used)

B - Radiator Hose, Bottom

C - Radiator Hose, Top

D - Air Intake Duct

E - Air Cleaner Assembly

F - Hose

G - Metal Line, Fuel System

H - Hose

I - Air Duct to Turbocharger Input

J - Hose

Check the following system (A to J) for tightness.

• Engine Cooling System
• Air Cleaner (to engine intake)
• Fuel System

Check all hoses for cracks which could cause leaks or possible failure. Replace as necessary.