| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 1U-9200 | Lever Puller Hoist | 1 |
| B | 138-7575 | Link Bracket | 4 |
Start By:
- Remove the rear hood. Refer to Disassembly and Assembly, "Hood (Rear) - Remove and Install".
| NOTICE |
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, PERJ1017, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products. Dispose of all fluids according to local regulations and mandates. |
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Personal injury can result from hot oil or hot components. At operating temperature, oil is hot and under pressure. Hot oil can cause burns. Remove the fill cap only when the engine is stopped, and the fill cap is cool enough to touch with your bare hand. Do not allow hot oil or components to contact skin. |
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Personal injury can result from hot coolant, steam and alkali. At operating temperature, engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot coolant or steam. Any contact can cause severe burns. Remove filler cap slowly to relieve pressure only when engine is stopped and radiator cap is cool enough to touch with your bare hand. Cooling System Conditioner contains alkali. Avoid contact with skin and eyes. |
| NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
Note: Put identification marks on all hose assemblies, on all tube assemblies and on all wire harnesses for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss and this helps to prevent contaminants from entering the system.
- Drain the engine coolant into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change".
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Illustration 1 g01700395 - Attach Tooling (A), Tooling (B), and a suitable lifting device onto platform (1). The weight of platform (1) is approximately
64 kg (140 lb) .Show/hide table
Illustration 2 g01701019 - Remove bolts (2).
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Illustration 3 g01701033 - Remove bolts (3).
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Illustration 4 g01701054 - Remove platform (1).
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Illustration 5 g01701096 - Remove bolts (4). Disconnect hose (5) and hose (6). Remove elbow (7).
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Illustration 6 g01701155 - Remove O-ring seals (8).
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Illustration 7 g01701175 - Disconnect hose assembly (9). Remove heat shield (10).
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Illustration 8 g01701274 Show/hide table
Illustration 9 g01701277 - Remove U-bolt (11). Loosen clamp (12). Remove U-bolt (13).
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Illustration 10 g01701293 - Remove hose (14).
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Illustration 11 g01701313 - Remove tube assembly (15). Disconnect hose assembly (16). Disconnect tube assembly (17).
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Illustration 12 g01701317 - Remove bolts (18) in order to disconnect tube assembly (19) and remove the gasket.
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Illustration 13 g01701333 - Remove clamps (20) and position tube assembly (19) out of the way.
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Illustration 14 g01701376 - Remove bolts (21) in order to disconnect inlet elbow (22) and remove the gasket.
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Illustration 15 g01701453 Show/hide table
Illustration 16 g01701456 - Disconnect clamp (23).
- Remove bolts (25). Remove turbocharger (24) and the gasket.
| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 1U-9200 | Lever Puller Hoist | 1 |
| B | 138-7575 | Link Bracket | 2 |
| C | 4C-5597 | Anti-Seize Compound | - |
| NOTICE |
|---|
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
Note: Inspect the O-ring seals. Replace the O-ring seals that are worn or damaged.
Note: Lubricate the O-ring seals lightly with the lubricant that is being sealed.
- Install turbocharger (24) and a new gasket. Apply Tooling (C) onto bolts (25). Install bolts (25).
- Connect clamp (23). Tighten clamp (23) to a torque of
20 ± 1 N·m (177 ± 9 lb in) . Tap the clamp all around and tighten to a torque of20 ± 1 N·m (177 ± 9 lb in) .Show/hide table
Illustration 19 g01701376 - Install a new gasket and connect inlet elbow (22). Apply Tooling (C) onto bolts (21). Install bolts (21).
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Illustration 20 g01701333 - Position tube assembly (19) and install clamps (20).
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Illustration 21 g01701317 - Install a new gasket and connect tube assembly (19). Apply Tooling (C) onto bolts (18). Install bolts (18).
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Illustration 22 g01701313 - Connect tube assembly (17). Connect hose assembly (16). Install tube assembly (15).
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Illustration 23 g01701293 - Install hose (14).
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Illustration 24 g01701277 Show/hide table
Illustration 25 g01701274 - Install U-bolt (13). Tighten clamp (12). Install U-bolt (11).
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Illustration 26 g01701175 - Install heat shield (10). Connect hose assembly (9).
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Illustration 27 g01701155 - Install O-ring seals (8).
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Illustration 28 g01701096 - Install elbow (7). Connect hose (6) and hose (5). Install bolts (4).
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Illustration 29 g01701054 - Use Tooling (A), Tooling (B), and a suitable lifting device in order to install platform (1). The weight of platform (1) is approximately
64 kg (140 lb) .Show/hide table
Illustration 30 g01701033 - Install bolts (3).
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Illustration 31 g01701019 - Install bolts (2).
- Fill the engine coolant. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change".
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| Illustration 17 | g01701453 |
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| Illustration 18 | g01701456 |
End By:
- Install the rear hood. Refer to Disassembly and Assembly, "Hood (Rear) - Remove and Install".