Exhaust Manifold - Remove and Install - Side Mounted Exhaust Manifold
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C6.6 Engines for Caterpillar Built Machines
[KENR6081]
C6.6 Engines for Caterpillar Built Machines
Wastegate Solenoid - Remove and Install
C6.6 Engines for Caterpillar Built Machines
Exhaust Manifold - Remove and Install - Top Mounted Exhaust Manifold
AIR INLET AND EXHAUST SYSTEM
EXHAUST GP
C6.6 Engines for Caterpillar Built Machines
Exhaust Manifold - Remove and Install - Side Mounted Exhaust Manifold
C6.6 Engines for Caterpillar Built Machines
Exhaust Manifold - Remove and Install - Top Mounted Exhaust Manifold
C6.6 Engines for Caterpillar Built Machines
Exhaust Elbow - Remove and Install
1.1. Removal Procedure
2.1. Installation Procedure (Side Mounted Exhaust Manifold)
Start By:
- Remove the turbocharger. Refer to Disassembly and Assembly, "Turbocharger - Remove".
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Illustration 1 | g01335788 |
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Illustration 2 | g01335790 |
- Loosen bolts (2) and (5) in reverse numerical order. Refer to Illustration 2.
Note: This will help prevent distortion of the exhaust manifold.
- Remove center bolts (2) from exhaust manifold (3). Remove outer bolts (5) and spacers (4) from exhaust manifold (3).
Note: Support the manifold as the bolts are removed.
- Remove exhaust manifold (3).
- Remove exhaust manifold gaskets (1).
- If necessary, remove studs (6) from exhaust manifold (3).
Installation Procedure (Side Mounted Exhaust Manifold)
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Required Tools | |||
Tool | Part Number | Part Description | Qty |
A | - | Guide Stud (M10 by 100 mm) |
4 |
B | - | Loctite 575 | 1 |
- Ensure that the exhaust manifold is clean and free from damage. If necessary, replace the exhaust manifold. Clean the joint face of the cylinder head.
- If necessary, install studs (6) to exhaust manifold (3). Tighten the studs to a torque of
18 N·m (13 lb ft) . - Install Tooling (A) to the cylinder head in positions (X). Refer to Illustration 3.
- Position two new exhaust manifold gaskets (1) onto Tooling (A).
Note: Ensure that the word TOP is outward and upward.
- Align exhaust manifold (3) with Tooling (A). Install the exhaust manifold to the cylinder head.
- If bolts (2) and (5) have been previously used, the bolts should be thoroughly cleaned. Tooling (B) should be applied to the first two threads of the bolts.
Note: Do not apply Tooling (B) to new bolts.
- Install bolts (2) finger tight. Install bolts (5) and spacers (4) finger tight.
- Remove Tooling (A). Install remaining bolts (2) finger tight. Install remaining bolts (5) and spacers (4) finger tight.
- Tighten bolts (2) and (5) to a torque of
44 N·m (32 lb ft) . Tighten the bolts in the sequence that is shown in Illustration 3.
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Illustration 3 | g01335790 |
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Illustration 4 | g01335788 |
End By:
- Install the turbocharger. Refer to Disassembly and Assembly, "Turbocharger - Install".
Information System:
C6.6 Engines for Caterpillar Built Machines
Wastegate Solenoid - Remove and Install
C6.6 Engines for Caterpillar Built Machines
Turbocharger - Install - Turbocharger Top Mounted
C6.6 Engines for Caterpillar Built Machines
Turbocharger - Install - Side Mounted Turbocharger
C6.6 Engines for Caterpillar Built Machines
Turbocharger - Remove - Turbocharger Top Mounted
C6.6 Engines for Caterpillar Built Machines
Turbocharger - Remove - Side Mounted Turbocharger
C6.6 Engines for Caterpillar Built Machines
Fuel Injection Pump Gear - Install
C6.6 Engines for Caterpillar Built Machines
Fuel Injection Pump Gear - Remove
C6.6 Engines for Caterpillar Built Machines
Fuel Injection Pump - Install
C6.6 Engines for Caterpillar Built Machines
Fuel Injection Pump - Remove
C6.6 Engines for Caterpillar Built Machines
Fuel Injection Lines - Install
C6.6 Engines for Caterpillar Built Machines
Fuel Injection Lines - Remove
C6.6 Engines for Caterpillar Built Machines
Fuel Manifold (Rail) - Remove and Install
C6.6 Engines for Caterpillar Built Machines
Exhaust Manifold - Remove and Install - Top Mounted Exhaust Manifold
C6.6 Engines for Caterpillar Built Machines
Exhaust Elbow - Remove and Install
C6.6 Engines for Caterpillar Built Machines
Inlet Manifold - Remove and Install
C6.6 Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Springs - Remove and Install
C6.6 Engines for Caterpillar Built Machines
Inlet and Exhaust Valves - Remove and Install
C6.6 Engines for Caterpillar Built Machines
Engine Oil Filter Base - Remove and Install
C6.6 Engines for Caterpillar Built Machines
Engine Oil Cooler - Remove - Engine Oil Cooler with a Low Mounted Filter Base
C6.6 Engines for Caterpillar Built Machines
Engine Oil Cooler - Remove - Engine Oil Cooler with a High Mounted Filter Base
EquipmentManager Dealer Administrator Manual
Major Repair
C6.6 Engines for Caterpillar Built Machines
Engine Oil Cooler - Install - Engine Oil Cooler with a Low Mounted Filter Base
C6.6 Engines for Caterpillar Built Machines
Engine Oil Cooler - Install - Engine Oil Cooler with a High Mounted Filter Base
C6.6 Engines for Caterpillar Built Machines
Engine Oil Relief Valve - Remove and Install