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Remove/Install High-Pressure Line To Fuel Injector - Ar07.16-D-1003TSR

Engine 651 in model 907 

MODIFICATION NOTES

17.07.2018 Union nut, high-pressure line for fuel injector to rail BA07.16-N-1001-03TS
17.07.2018 Union nut, high-pressure line for fuel injector to fuel injector BA07.16-N-1002-03TS
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  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 contactwith 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 about Common-Rail components   AH07.16-P-0002-01TX
REMOVINGINSTALLING Remove/install     
1 Remove engine cover   AR01.10-D-2405TSR
    INSTALLATION IMPORTANT : Reinstall engine cover only after the leak test.  
2 Remove cable duct   AR15.18-D-0004-01TSR
    TORQUE SPECIFICATION M6 *BA00.10-N-1002-01A 
3 Remove electrical wiring harness (3) from high-pressure lines (1)    
4 Unscrew union nuts (2) of the respective high-pressure line (1) TORQUE SPECIFICATION Union nut, high-pressure line for fuel injector to fuel injector *BA07.16-N-1002-03TS 
    TORQUE SPECIFICATION Union nut, high-pressure line for fuel injector to rail *BA07.16-N-1001-03TS 
    SPECIAL TOOL Box wrench bit Fig 1
5 Remove respective high-pressure line (1) IMPORTANT Collect escaping fuel and seal all connections.
INSTALLATION IMPORTANT : Replace respective high-pressure line (1).
 
    SPECIAL TOOL Record plug Fig 2
6 Install in the reverse order    
INSPECT Check     
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 Check for leak tightness with engine running IMPORTANT Visual inspection only.  
TORQUE SPECIFICATION HEADLESS SCREWS/BOLTS: SCREWS/BOLTS AND NUTS, COARSE-PITCH THREAD

Number Designation 8.8 10.9
BA00.10-N-1002-01A M6 Galvanized Nm 9 13
Phosphated Nm 9 12
TORQUE SPECIFICATION HEADLESS SCREWS/BOLTS: SCREWS/BOLTS AND NUTS, COARSE-PITCH THREAD

Number Designation 12.9
BA00.10-N-1002-01A M6 Galvanized Nm 16
Phosphated Nm 14
TORQUE SPECIFICATION HIGH-PRESSURE LINE, FUEL INJECTOR, RAIL

Number Designation Engine 651 in model 907
BA07.16-N-1001-03TS Union nut, high-pressure line for fuel injector to rail Stage 1 Nm 20
Stage 2 ∠ ° 60
TORQUE SPECIFICATION HIGH-PRESSURE LINE, FUEL INJECTOR, RAIL

Number Designation Engine 651 in model 907
BA07.16-N-1002-03TS Union nut, high-pressure line for fuel injector to fuel injector Stage 1 Nm 20
Stage 2 ∠ ° 60
Fig 1: Box Wrench Bit (000 589 68 03 00)
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Fig 2: Record Plug (129 589 00 91 00)
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