When replacing the left and right exhaust turbocharger: Remount components

When replacing the left-hand exhaust turbocharger: Remount components

Unscrew the banjo bolt (1) .

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Feed out and remove the coolant pipe (1) from the pin (arrowed).

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Unscrew the banjo bolt (1) .
Loosen screw (2) .
Remove the coolant pipe (3) .

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Replace the banjo bolt.
Parts: Hollow bolt
Replace seals (1) .
Parts: Seals

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Replace the right exhaust turbocharger.
Parts: Right exhaust turbocharger
Position the coolant pipe (3) .
Position the banjo bolt (1) and screw in several threads.
Hand-tighten the bolt (2) .
Tighten the banjo bolt (1) .

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TIGHTENING TORQUE SPECIFICATIONS

Banjo bolt for coolant pipe to exhaust turbocharger
Hollow bolt	Replace the banjo bolt. Joining torque	8 Nm
Hollow bolt	Angle of rotation	60°

TIGHTENING TORQUE SPECIFICATIONS

Coolant line to exhaust turbocharger
M6x16	Tightening torque	10 Nm

Replace the banjo bolt.
Parts: Hollow bolt
Replace seals (1) .
Parts: Seals

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Feed in and position the coolant pipe (1) on the pin (arrowed).

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Tighten the banjo bolt (1) .

TIGHTENING TORQUE SPECIFICATIONS

Banjo bolt for coolant pipe to exhaust turbocharger
Hollow bolt	Replace the banjo bolt. Joining torque	8 Nm
Hollow bolt	Angle of rotation	60°

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When replacing the right exhaust turbocharger: Remount components

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TIGHTENING TORQUE SPECIFICATIONS

Banjo bolt for coolant pipe to exhaust turbocharger
Hollow bolt	Replace the banjo bolt. Joining torque	8 Nm
Hollow bolt	Angle of rotation	60°

TIGHTENING TORQUE SPECIFICATIONS

Coolant line to exhaust turbocharger
M6x16	Tightening torque	10 Nm

Courtesy of BMW OF NORTH AMERICA, INC.

TIGHTENING TORQUE SPECIFICATIONS

Banjo bolt for coolant pipe to exhaust turbocharger
Hollow bolt	Replace the banjo bolt. Joining torque	8 Nm
Hollow bolt	Angle of rotation	60°

TIGHTENING TORQUE SPECIFICATIONS

Coolant line to exhaust turbocharger
M6x16	tightening torque	10 Nm