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Remove/Install Fuel Pressure And Temperature Sensor - Ar07.04-D-0093TSC

Engine 274 in model 907 

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  Risk of explosion  caused by fuel igniting. Risk of injury  to skin and eyes caused by fue 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 death  caused by vehicle slipping or toppling off of the lifting platform. Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. AS00.00-Z-0010-01A
  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
WARNING Risk of injury  . Skin or eye injuries may result when handling hot or glowing objects. Wear protective gloves, protective clothing and safety glasses, if necessary. AS00.00-Z-0002-01A
  Notes on avoiding damage through contamination and foreign objects   AH00.00-P-5000-01A
  General information on work on gasoline direct injection system   AH07.00-P-2000-01A
  Notes on safety-relevant components   AH00.00-Z-0019-01A
REMOVING Remove     
1 Clamp off ground line of on-board electrical system battery (G1).   AR54.10-D-0029TS
2 Remove cover of cylinder head cover.   AR01.20-D-5015TSC
3 Remove cable duct of the engine wiring harness.   AR01.00-S-2411-02EG
CLEANING Clean     
4 Clean rail in the area of the fuel pressure and temperature sensor (B4/21).    
5 Relieve fuel pressure in fuel system high-pressure circuit.   AR07.03-S-1460-04EG 
    TORQUE SPECIFICATION Dust protection cap to service connection *BA07.03-N-1001-01H 
    SPECIAL TOOL Pressure hose Fig 1
6 Remove fuel pressure and temperature sensor (B4/21).    
INSTALLING Install     
7 Install new fuel pressure and temperature sensor (B4/21). IMPORTANT Install new fuel pressure and temperature sensor (B4/21).  
    TORQUE SPECIFICATION Pressure and temperature sensor to rail *BA07.04-N-1001-01N 
8 Attach cable duct of the engine wiring harness.   AR01.00-S-2411-02EG
    TORQUE SPECIFICATION M6 *BA00.10-N-1002-01A 
    TORQUE SPECIFICATION Nut, line to starter *BA15.30-N-1002-01W 
9 Install cover of cylinder head cover.   AR01.20-D-5015TSC
10 Clip on ground line of the on-board electrical system battery (G1).   AR54.10-D-0029TS
INSPECT Check     
WARNING Risk of burn injuries  , suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning  caused by skin contact with solid components of the exhaust. Wear protective clothing and safety glasses. Use the extraction system. Move people out ol the hazard area. AS49.00-Z-0001-01A
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
11 Perform engine test run. While doing so, check engine for proper operation and leak tightness.    
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 INJECTION NOZZLES, INJECTION VALVES, LINES

Number Designation Engine 274 in model 907
BA07.03-N-1001-01H Dust protection cap to service connection Plastic Nm 2
Metal Nm 15
TORQUE SPECIFICATION SENSORS

Number Designation Engine 274 in model 907
BA07.04-N-1001-01N Pressure and temperature sensor to rail Nm 38
TORQUE SPECIFICATION STARTER

Number Designation Engine 274 in model 907
BA15.30-N-1002-01W Nut, line to starter M6 Nm 6
M8 Nm 15
Fig 1: Pressure Hose (119 589 04 63 00)
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