Subsequent Work

> 172019 REMOVING AND INSTALLING OIL PUMP

1. 1.1 Fit and tighten screws -2-  .

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   Oil pump

> 174619 REMOVING AND INSTALLING OIL GUIDE HOUSING (V8 BITURBO)

1. 2.1 Clean sealing faces thoroughly and apply sealant Loctite 5970-BM.
2. 2.2 Fit oil guide housing uniformly on the crankcase.
3. 2.3 Fit and tighten screws -1 to 21-  uniformly in the specified tightening sequence.

Fig 1: Oil Guide Housing Screws Tightening Sequence

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Oil guide housing

> 175019 REMOVING AND INSTALLING OIL PAN (V8 BITURBO)

1. 3.1 Clean sealing faces thoroughly and apply sealant Loctite 5970-BM.
2. 3.2 Fit oil pan uniformly on the oil guide housing.
3. 3.3 Fit and tighten screws -1 to 18-  uniformly in the specified tightening sequence.
   Fig 2: Oil Pan Screws Tightening Sequence

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   Oil pan

> 155519 REMOVING AND INSTALLING SOLENOID HYDRAULIC VALVE FOR VALVE LIFT ADJUSTMENT

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Solenoid hydraulic valve for valve lift adjustment

> 244019 Removing and installing fuel injector 

1. 5.1 Use > T10133C - Tool set  if necessary.

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Fuel injector

> 246319 REMOVING AND INSTALLING HIGH-PRESSURE PUMP (V8 BITURBO)

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Tappets for high-pressure pump (similar to illustration)

> 249019 REMOVING AND INSTALLING FUEL LINE (LEFT HIGH-PRESSURE PUMP TO RAIL) (V8 BITURBO)

> 249019 REMOVING AND INSTALLING FUEL LINE (RIGHT HIGH-PRESSURE PUMP TO RAIL) (V8 BITURBO)

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Heat insulation

> 287020 REMOVING AND INSTALLING SPARK PLUGS

> 282020 REMOVING AND INSTALLING IGNITION COILS (V8 BITURBO)

> 287219 Removing and installing knock sensor 

1. 12.1 Move PCV line into installation position and fit and tighten screws -2-  .

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PCV line

> 244619 REMOVING AND INSTALLING INTAKE-AIR DISTRIBUTOR (V8 BITURBO)

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Vacuum system

> 202319 REMOVING AND INSTALLING TANK VENT VALVE

> 975219 Removing and installing engine wire harness 

> 105519 REMOVING AND INSTALLING (LEFT) OIL MIST SEPARATOR (V8 BITURBO) 

> 105519 REMOVING AND INSTALLING (RIGHT) OIL MIST SEPARATOR (V8 BITURBO) 

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Oil mist separator

1. 18.1 Move coolant lines -2 and 5-  into installation position and fit and tighten screws -1, 3 and 4-  .

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Coolant lines

1. 19.1 Move flywheel into installation position and fit screws.
2. 19.2 Fit > 10-201 - counter-hold tool-1-  with two washers -2-  on the flywheel and tighten screws.

   > 136019 REMOVING AND INSTALLING FLYWHEEL

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Countering at the flywheel

1. 20.1 Move coolant pump into installation position and fit and tighten screws -7 to 1-  .

   > 195019 REMOVING AND INSTALLING COOLANT PUMP (V8 BITURBO)

Fig 3: Coolant Pump Screws Tightening Sequence

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Tightening sequence for coolant pump

1. 21.1 Move coolant regulator housing -1-  into installation position and fit and tighten screws -2-  .

   > 195519 REMOVING AND INSTALLING COOLANT REGULATOR HOUSING (V8 BITURBO)

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   Coolant regulator housing

> 873419 REMOVING AND INSTALLING AIR-CONDITIONING COMPRESSOR

> 272219 Removing and installing generator (V8 biturbo) 

1. 24.1 Move crankshaft vibration damper -2-  into installation position and fit screw -5-  .
2. 24.2 Fit > T40330 - counter-hold tool-1-  and counter while tightening screw -5-  .

   > 137519 REMOVING AND INSTALLING CRANKSHAFT VIBRATION DAMPER (V8 BITURBO)

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   Counter-hold tool on crankshaft vibration damper

1. 25.1 Move belt tensioner into installation position and fit and tighten screws -2-  .

   > 137319 Removing and installing belt tensioner (air-conditioning compressor) 

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   Belt tensioner (air-conditioning compressor)

1. 26.1 Move belt tensioner into installation position and fit and tighten screws -2-  .

   > 137319 Removing and installing belt tensioner (generator) 

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   Belt tensioner (generator)

> 137819 Removing and installing drive belt (V8 biturbo) 

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Overview of belt drive

1. 28.1 Move oil/water heat exchanger -1-  into installation position and fit and tighten screws -2-  .

   > 174019 Removing and installing oil/water heat exchanger (V8 biturbo) 

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   Oil/water heat exchanger

> 170719 REMOVING AND INSTALLING OIL TEMPERATURE SENSOR (V8 BITURBO)

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Oil temperature sensor

1. 30.1 Move heat shields -1-  into installation position.
   1. 30.1.1 Fit and tighten screws -3-  .
   2. 30.1.2 Connect and lock electric plug connection -4-  .
2. 30.2 Install heat protection -2-  .
   1. 30.2.1 Move heat protection -2-  into installation position and fit and tighten screw -5-  .

> 170519 REMOVING AND INSTALLING OIL PRESSURE SWITCH (V8 BITURBO)

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Oil pressure switch

> 172519 REMOVING AND INSTALLING PISTON SPRAY NOZZLE CONTROL VALVE (V8 BITURBO)

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Piston spray nozzle control valve

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Heat protection in inner V

1. 33.1 Move exhaust manifold with seal into installation position and tighten nuts -1 to 8-  in the specified tightening sequence.

   > 261019 REMOVING AND INSTALLING EXHAUST MANIFOLD (V8 TURBO)

Fig 4: Exhaust Manifold Screws Tightening Sequence

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Exhaust manifold

> 172919 REMOVING AND INSTALLING OIL FILTER HOUSING (V8 BITURBO)

> 213019 REMOVING AND INSTALLING TURBOCHARGER (V8 BITURBO)

> 100127 REMOVING AND MOUNTING ENGINE 

> 100119 REMOVING AND INSTALLING ENGINE 

> 170117 DRAINING AND FILLING ENGINE OIL