11 61 362 Replacing right charge-air duct

Special tools required:

Necessary preliminary tasks:

IMPORTANT:

Coat sealing rings of quick-connect couplings with antiseize agent.

Pressure pipes cannot be fitted without antiseize agent!

Mark vacuum hoses (1) and detach.

Unfasten bolts and nuts.

Tightening torque: see 6AZ in 11 65 TURBOCHARGER AND CONTROL .

Raise bracket (2) slightly.

Mark vacuum hoses on underside and detach.

Remove holder (2).

Fig 1: Identifying Vacuum Hoses And Bracket With Bolts And Nuts

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Release nuts and remove heat shield.

Fig 2: Identifying Heat Shield With Nuts

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Release clamp and detach charge-air duct (1).

Fig 3: Identifying Charge-Air Duct

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Release clamp and detach charge-air duct (1).

Tightening torque: see 9AZ in 13 71 AIR INTAKE SILENCER .

Fig 4: Identifying Charge-Air Duct

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Installation note:

Check O-rings and replace if necessary.

Prior to fitting, coat O-ring with suitable antiseize agent.

Fig 5: Locating O-Rings

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Unlock and detach coolant hose (1).

Unlock quick-connect coupling.

Detach charge-air duct (2) from intercooler (3) and remove.

Fig 6: Identifying Coolant Hose And Charge-Air Duct

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IMPORTANT:

Risk of damage! to sealing rings!

Special tool 11 8 670 is essential.

Attach charge-air duct (1) with special tool 11 8 670 to intercooler.

Installation note:

Fig 7: Identifying Charge-Air Duct And Intercooler With Special Tool 11 8 670

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Assemble engine.

Check DME (turbocharger) for correct operation.