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Home >> Mercedes Benz >> 2017 >> Sprinter 3500 Van Cargo Extended, RWD >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Mixture Formation - Description & Operation, General Information, Basic Knowledge, Safety Precautions, Testing & Repair, Test & Adjustment Values - Model 906 (Engine 651) >> Testing & Repair >> Remove/Install Leak Oil Line To Injectors - Ar07.03-D-9105WE
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Remove/Install Leak Oil Line To Injectors - Ar07.03-D-9105WE

Engine 651 in model 906 

Shown on model 906.131 

G13186450Courtesy of MERCEDES-BENZ USA
- Risk of explosion  caused by fuel igniting.
Risk of injury  to skin and eyes caused by fuel spraying out at high pressure
Keep all ignition sources out of hazard area. Do not carry out any work on system when it is pressurized. AS07.16-Z-0001-01A 
- Risk of explosion  caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contact with fuel. No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. Wear protective clothing when handling fuel. AS47.00-Z-0001-01A
- Notes on injectors Motor 651 AH07.16-P-1000-01S 
- Notes about Common-Rail components - AH07.16-P-0002-01TX 
REMOVING Remove 
1 Remove engine cover - AR01.10-D-2405WE
2 Remove connectors of the old leak oil line (1) at cylinder 1 injector up to cylinder 4 injector (Y76/14, Y76/15, Y76/16, Y76/17) - -
3 Cut through old leak oil line (1) vertically to its longitudinal axis IMPORTANT The connecting point must lie 1 cm in front of the white marking (2) so that the end still in the vehicle still is a 1 cm line protruding in front of the white marking (2). -
INSTALLING Install
4 Connect new leak oil line (4) with the new old oil line (1) still in the vehicle IMPORTANT Connection fitting (3) is already mounted on the new leak oil line (4). -
5 Coat the special lubricant on the O-rings of the connectors of the new leak oil line (4) Special lubricant *BR00.45-Z-1055-06A 
6 Mount connectors of the new leak oil line (4) at cylinder 1 injector up to cylinder 4 injector (Y76/14, Y76/15, Y76/16, Y76/17) - -
WARNING Risk of accident  from vehicle starting off by itself when engine running. Risk of injury  (bruises and burns) resulting from working on the engine while it is being started or when it is running. Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. AS00.00-Z-0005-01A
7 Carry out an engine test run and check fuel system for leaktightness - -
8 Install engine cover - AR01.10-D-2405WE
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1055-06A Special lubricant A 000 989 36 60