Detach/attach connections at turbocharger · ar0940t602002ca · Mercedes-Benz WIS

AR09.40-T-6020-02CA	Detach/attach connections at turbocharger
 Danger!	Risk of injury to skin and eyes caused by handling hot or glowing objects.	Wear safety gloves, protective clothing and, if necessary, safety glasses.	AS00.00-Z-0002-01A

 Turbocharger

Number	Designation		Engine 457.9


BA09.40-N-1001-01I	Bolt, oil pressure line to turbocharger	Nm	25
BA09.40-N-1012-01I	Banjo bolt connecting oil pressure line to turbocharger	Nm	35

Torque wrench

000 589 64 21 00

T09.40-0032-11

Remove/install

1 Slacken clamp (1).

2 Suspend air intake hose (2) to the side.

 Installation: Ensure that the intake air hose (2) is seated correctly.

3 Detach oil pressure line (4) from turbocharger

 For bolt flange connections (3), for banjo bolt annular connection, unscrew  .

 Installation: Clean sealing surfaces and replace seal or sealing rings.

4 Install in reverse order.

Illustrated on engine 457.941 in model 613.368 with flange connection