MTU 4000 12-16V Diesel Engine Crankcase Ventilation Removal Guide

This instruction show you guide on how to remove crankcase ventilation for MTU 4000 12-16V diesel engine.

 

Related Contents:

2022 MTU DiaSys 2.74 2.72 Engine Diagnostic Software Free Download

MTU Diagnostic Tool USB-to-CAN

 

Procedures:

Release clamps (1) and fit rubber sleeve (3 ) over remaining pipe end (2).

Note:Dismantling refers to engine side, left and right.

Release clamps (2) and fit rubber sleeve (1) over remaining pipe end (3).

Remove piping system.

Note:Dismantling refers to engine side, left and right.

Release clamps (arrow) and fit rubber sleeves over remaining pipe.MTU Engine USB to CAN diagnostic adapter

Unscrew hex screws (2), remove clamps with oil separator (1) and spacer sleeves.

Unscrew hex sockets (1) and remove piping system (2), left engine side.

Unscrew hex sockets (1) and remove piping system,right engine side.

Disconnect piping system (2) at T-piece.

Remove pipe clamp halves (1), disconnect line (3) at partition area (4) and remove.

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Remove pipe clamp halves (2), disconnect line (1) at partition area to oil pan and remove.

Unscrew hex screw (1), withdraw sleeve (2) from oil separator and remove.

Note: Sleeve is not included in scope of delivery of new oil separator.

Note: After removal, seal all connections with suitable plugs.

More repair case for MTU engine,please refer to:MTU Engine Trouble Repair