Attaching the engine to the lifting table

• Lift the engine using a workshop crane (1) and the cross-member 0 490 567 (11 0 020) in the engine mount.

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• Tighten down screw (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Engine mount to engine support bracket
  Screw M12x1.5x40	Tightening torque	100 Nm

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• Tighten down screw (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Engine mount to engine support bracket
  Screw M12x1.5x40	Tightening torque	100 Nm

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• Replace the O-rings (1) on the lines of the engine oil cooler.

  Parts:  O-rings

• Coat O-ring (1) with engine oil.

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• Position hydraulic lines (2).
  NOTE: TECHNICAL INFORMATION 
  Collect and dispose of emerging fluids.
  Observe country-specific waste disposal regulations.
• Tighten nuts (1).

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Checking lining sleeves 

• Check the fitting sleeves (1) for correct seating and damage and replace if necessary.

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• Slide transmission (1) to the front and position at the engine.

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• Apply retaining screws (1) on the lifting table (2) on both sides hand-tight.

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Flange-mount transmission 

• Transmission flange-mount.
• Rotate torque converter until bore in torque converter is flush with bore in drive plate.
• Join and tighten the transmission bolts (arrows).

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Remove the special tool from the torque converter 

• Release the screws (1) and (2).
• Remove the special tool 0 494 451 (24 4 160) .

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• Replace screws.

  Parts:  Screws

• First screw the torque converter onto the vertically arranged elongated hole.

  It is imperative to first screw the torque converter on the vertically arranged elongated hole.

• Turn the torque converter until the elongated hole is visible in the opening.
• Tighten down screw (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Torque converter to flywheel
  M10 Replace screws.	tightening torque	60 Nm

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• Crankshaft at central bolt may only be turned clockwise. 
• Observe the tightening sequence of the additional five screws (torque converter on flywheel) compulsorily: 

  Tightening sequence: 1 - 4 - 3 - 6 - 5 - 2 

  The screw connection (1) is the vertically arranged elongated hole in the torque converter.

  Fig 1: Torque Converter Screws Tightening Sequence

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  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Torque converter to flywheel
  M10 Replace screws.	tightening torque	60 Nm

• Install the cover (1).

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• Position the prop shaft in front (1).
• Replace screws (1).

  Parts:  Screws

• Tighten down screws (1).

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Installing clean air pipe of cylinder bank 1 

• Position the clean air pipe of cylinder bank 1 (2) in direction of arrow and slide it on.

  The retaining clips (1) must engage audibly.

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• Position the tank vent line (2) and push it on.

  The tank ventilation line (2) must be audibly locked to the catch (1).

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• Detach the engine from the engine mounting brackets using a workshop crane and the crossmember 0 490 567 (11 0 020) .

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• Position the holder for equalization tank (1).

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Installing wiring harness section for ignition system of bank 1 

• Feed in ground cable and position.
• Tighten nut (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Ground cable to hold-down device
  Nuts	Tightening torque	5.5 Nm

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• Engage wiring harness section in holders (4).
• Engage wiring harness section with holders (1).
• Tighten screws (2).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Cable duct
  M6x16 screw	Tightening torque	10 Nm

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• Tighten nut (3).

Installing wiring harness section for ignition system of bank 2 

• Feed in wiring harness section and position.
• Engage wiring harness section in holders (4).
• Engage wiring harness section with holder (1).
• Tighten nut (3).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Ground cable to hold-down device
  Nuts	Tightening torque	5.5 Nm

• Tighten down screw (2).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Cable duct
  M6x16 screw	Tightening torque	10 Nm

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• Tighten nut (3).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Ground cable to hold-down device
  Nuts	Tightening torque	5.5 Nm

• Tighten down screw (2).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Cable duct
  M6x16 screw	Tightening torque	10 Nm

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• Engage wiring harness section in marked areas (1).

• Tighten down screws (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Holder, expansion tank
  M6x16 screw	Tightening torque	8 Nm

• Clip the line (2) into the cable bracket.

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• Position the hose (1) and clip in.

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• Position the equalization tank for the charge air cooler.
• Catch and dispose of escaping coolant.
• Press coolant lines (4) in the lock (3) and lock.
• Position connecting bracket (2) of the coolant line on the charge air cooler.

  The retaining spring (1) must engage audibly.

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• Tighten down screw (2).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Low-temperature coolant circuit expansion tank
  Tightening torque	screw	2.6 Nm

• Top up coolant to maximum mark. 
• Top up coolant.

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• Install sealing cap (1) of the equalization tank for the charge air cooler.

  Installing the Lambda oxygen sensor for the cylinders 1 to 4 

• Position the Lambda oxygen sensor (1).
• Tighten the Lambda oxygen sensor (1) with the special tool 0 491 074 (11 7 020) .
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Lambda control sensor
  Front oxygen sensor M18X 1.5	tightening torque	50 Nm

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• Engage cable into the latch mechanisms (2).
• Attach the connector (1) and engage in the holder.

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Installing the Lambda oxygen sensor for the cylinders 5 to 8 

• Position the Lambda oxygen sensor (1).
• Tighten the Lambda oxygen sensor (1) with the special tool 0 491 074 (11 7 020) .
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Lambda control sensor
  Front oxygen sensor M18X 1.5	tightening torque	50 Nm

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• Engage cable into the latch mechanisms (2).
• Attach the connector (1) and engage in the holder.

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• For equipment specification up to 31/07/2018 
• Position the transmission oil thermostat (1) with the wires.
• Clip the transmission oil thermostat (1) into the decoupling elements (2) to the bottom.

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• For equipment specification up to 31/07/2018 
• Replace sealing rings.

  Parts:  Sealing ring

• Position the hydraulic lines (1) and (2) to the transmission oil cooler.
• Tighten down screw (3).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Transmission oil line to transmission
  M6x25 Replace the sealing ring.	tightening torque	8 Nm

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• For equipment specification from 01/08/2018 on 
• Replace seals (1).

  Parts:  Seals

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• For equipment specification from 01/08/2018 on 
• Install the thermostat (2) in the connections on the transmission.
• Tighten down screw (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Transmission oil lines to thermostat/automatic transmission
  M6x25	tightening torque	8 Nm

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• For equipment specification from 01/08/2018 on 
• Install the transmission oil line (2) in thermostat (3).
• Tighten down screw (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Transmission oil lines to thermostat/automatic transmission
  M6x25	tightening torque	8 Nm

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• Tighten nut (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Transmission oil line to transmission
  M6x25 Replace the sealing ring.	tightening torque	8 Nm

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• Loosening the luggage strap (1).

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• Connect plug connection (1) and lock.

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• Connect the plug connection (1) on the VTG and lock.
• Fix wiring harness fasteners (2).
• Connect the plug connection (3) on the automatic transmission and lock.
• Remove ground cable.
• Tighten down screw (4).

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  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Ground connection on transmission
  M6x12 screw	Tightening torque	10 Nm

• Replace V-band clamp.

  Parts:  V-band clamp

• Replace gasket.

  Parts:  Seal

• Install the lower catalytic converter near engine (4).
• Slide the V-clip (2) towards the bottom onto the catalytic converter near engine.
• Position the V-ribbon clip on the catalytic converter near the engine.

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• Tighten down screw (1).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Top catalytic converter to bottom catalytic converter
  V-band clamp Replace V-band clamp.	Tightening torque	14 Nm

• Tighten the nuts in area (3).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Bottom catalytic converter
  Nut M8 Replace nuts.	tightening torque	23 Nm

• Equipment specification with gasoline particulate filter: 

  Tighten nut (2).

  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Differential pressure sensor to holder
  Nut M5	tightening torque	5.5 Nm

• Equipment specification with gasoline particulate filter: 

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  Connect connectors (1) and lock.

• Equipment specification with gasoline particulate filter: 

  Tighten nut (2).

  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Differential pressure sensor to holder
  Nut M5	tightening torque	5.5 Nm

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• Equipment specification with gasoline particulate filter: 

  Connect connectors (1) and lock.

• Connect and lock the coolant ventilation line (2) engine-side.
• Connect and lock the coolant ventilation line (1) radiator-side.
• Tighten down screws (3).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Coolant reservoir
  M6x20 screw	Tightening torque	11 Nm

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• Clip in the fuel lines in area (4).