Engine - Repair (N62)

• Engine General
  • Securing engine in installation position with special tool (N62)
  • 00 00 610 Engine oil service (N62)
    • Notes
    • Installation:
  • 11 00 045 Checking absolute compression of all cylinders
    • Diagnosis and Information System (DIS)
    • Necessary preliminary tasks:
    • Test:
  • 11 00 050 Removing and installing engine (N62)
    • Notes
    • Vehicles with Dynamic Drive only:
• Cylinder Head With Cover
  • 11 12 005 Removing and installing / sealing left cylinder head cover (N62 / N62TU)
  • 11 12 006 Removing and installing / sealing right cylinder head cover (N62 / N62TU)
    • Notes
    • Installation:
  • 11 12 105 Removing and installing left cylinder head (N62 from 9 / 03
    • Notes
    • After removing exhaust manifolds:
    • E65 only:
    • Removal:
    • Installation:
  • 11 12 105 Removing and installing left cylinder head (N62 to 9 / 03)
    • Notes
    • After removing exhaust manifolds:
    • Installation:
    • E65 only:
    • Removal:
  • 11 12 106 Removing and installing right cylinder head (N62 from 9 / 03 and N62TU)
    • Notes
    • After removing exhaust manifolds:
    • Installation:
    • Removal:
  • 11 12 106 Removing and installing right cylinder head (N62 to 9 / 03)
    • Notes
    • After removing exhaust manifolds:
    • Installation:
    • Removal
    • Installation
  • 11 12 110 Replacing left cylinder head gasket (M62 / S62 / N62)
  • 11 12 111 Replacing right cylinder head gasket (M62 / S62 / N62)
  • 11 12 503 Disassembling and assembling cylinder head (N62)
  • 11 12 527 Remachining a valve seat - cylinder head disassembled (N62)
  • 11 12 595 Checking a valve guide for wear (N62)
  • 11 12 719 Milling cylinder head sealing Face (N62)
  • 11 12 729 Checking cylinder head for water leaks (N62)
• Oil Sump
  • 11 13 010 Removing and installing/replacing oil sump top section (N62)
    • Notes
    • Installation:
  • 11 13 020 Removing and installing/replacing oil sump bottom section (N62)
    • Notes
    • Installation:
• Housing Cover
  • 11 14 080 Removing and installing top left timing case cover (N62)
    • Notes
    • Installation:
  • 11 14 085 Removing and installing top right timing case cover (N62 / N62TU)
  • 11 14 110 Removing and installing bottom timing case cover (N62 / N62TU)
  • 11 14 141 Replacing radial shaft seal in timing case cover at bottom (N62 / N62TU)
  • 11 14 151 Replacing crankshaft radial shaft seal (N62 / N62TU)
• Crankshaft With Bearing
  • 11 21 500 Replacing crankshaft (N62 / N62TU)
  • 11 21 531 Replacing all main crankshaft bearing shells (N62)
    • Notes
    • Checking main bearing clearance:
• Flywheel
  • 11 22 000 Removing and installing/replacing flywheel (N62)
• Vibration Damper
  • 11 23 010 Removing and installing/replacing vibration damper (N62)
    • Notes
    • Installation:
  • 11 23 031 Removing and installing / replacing vibration damper hub (N62 / N62TU)
    • Notes
    • Installation:
• Connecting Rod With Bearings
  • 11 24 571 Replacing all conrod bearings (N62)
• Pistons With Rings And Pin
  • 11 25 530 Removing and installing/replacing all pistons (N62)
    • Notes
    • Removal
    • Installation
    • Cylinder bank 1 to 4
    • Cylinder bank 5 to 8
    • N62 B44
    • N62 B36
  • 11 25 671 Replacing piston rings on all pistons (N62)
• V-Ribbed Belt W.Tens. Deflect Element
  • 11 28 010 Replacing alternator drive belt (N62)
  • 11 28 050 Replacing A/C compressor drive belt with belt tensioner (N62)
• Camshaft
  • 11 31 032 Removing and installing/replacing left inlet camshaft (N62 from 9/03)
    • Notes
    • Removal
    • Installation
  • 11 31 032 Removing and installing/replacing left inlet camshaft (N62 to 9/03)
    • Notes
    • Removal
    • Installation
  • 11 31 034 Removing and installing/replacing right inlet camshaft (N62 from 9/03)
    • Notes
    • Removal
    • Installation
  • 11 31 034 Removing and installing/replacing right inlet camshaft (N62 to 9/03)
    • Notes
    • Removal
    • Installation
  • 11 31 036 Removing and installing/replacing left exhaust camshaft (N62)
    • Notes
    • Removal
    • Installation
  • 11 31 038 Removing and installing/replacing right exhaust camshaft (N62)
    • Notes
    • Removal
    • Installation
  • 11 31 052 Replacing both timing chains (N62/N62TU)
  • 11 31 070 Checking camshaft timing on left side (N62)
  • 11 31 071 Checking camshaft timing on right side (N62)
  • 11 31 573 Adjusting camshaft timing on left side (N62 / N62TU)
  • 11 31 574 Adjusting camshaft timing on right side (N62 / N62TU)
• Rocker Arm With Bearing
  • 11 33 516 Removing and installing/replacing rocker arms on left inlet side (N62 from 9/03)
    • Notes
    • Removal
    • Installation
  • 11 33 516 Removing and installing/replacing rocker arms on left inlet side (N62 to 9/03)
    • Notes
    • Removal
    • Installation
  • 11 33 517 Removing and installing/replacing rocker arms on right inlet side (N62 from 9/03)
    • Notes
    • Installation
  • 11 33 517 Removing and installing/replacing rocker arms on right inlet side (N62 to 9/03)
    • Notes
    • Removal
    • Installation
• Valves With Springs
  • 11 34 552 Removing and installing/replacing all valves (N62)
  • 11 34 560 Replacing all valve stem seals (N62)
  • 11 34 715 Replacing all valve springs (N62)
    • Special tools required:
• Variable Camshaft Timing
  • 11 31 070 Checking camshaft timing on left side (N62)
  • 11 31 071 Checking camshaft timing on right side (N62)
  • 11 31 573 Adjusting camshaft timing on left side (N62 / N62TU)
  • 11 31 574 Adjusting camshaft timing on right side (N62 / N62TU)
  • 11 36 047 Removing and installing/replacing inlet and exhaust adjustment units on left side (N62)
    • Notes
    • Removal
    • Installation
  • 11 36 048 Removing and installing/replacing inlet and exhaust adjustment units on right side (N62)
    • Notes
    • Removal
    • Installation
  • 11 36 715 Removing and installing/replacing both solenoid valves on left side (N62)
    • Notes
    • Necessary preliminary tasks:
  • 11 36 720 Removing and installing/replacing both solenoid valves on right side (N62)
    • Notes
    • Necessary preliminary tasks:
• Variable Valve Gear
  • 11 37 006 Removing and installing/replacing left eccentric shaft (N62 from 9/03)
    • Notes
    • Removal
    • Installation
  • 11 37 006 Removing and installing/replacing left eccentric shaft (N62 to 9/03)
    • Notes
    • Removal
    • Installation
  • 11 37 008 Removing and installing/replacing right eccentric shaft (N62 from 9/03)
    • Notes
    • Removal
    • Installation
  • 11 37 008 Removing and installing/replacing right eccentric shaft (N62 to 9/03)
    • Notes
    • Removal
    • Installation
  • 11 37 012 Removing and installing/replacing left intermediate lever (N62 from 9/03)
    • Notes
    • Removal
    • Installation
  • 11 37 012 Removing and installing/replacing left intermediate lever (N62 to 9/03)
    • Notes
    • Removal
    • Installation
  • 11 37 014 Removing and installing/replacing right intermediate lever (N62 from 9/03)
    • Notes
    • Removal
    • Installation
  • 11 37 014 Removing and installing/replacing right intermediate lever (N62 to 9/03)
    • Notes
    • Removal
    • Installation
  • 11 37 022 Removing and installing/replacing servomotor for left eccentric shaft (N62)
  • 11 37 024 Removing and installing/replacing servomotor for right eccentric shaft (N62)
  • 11 37 035 Removing and installing/replacing left eccentric shaft sensor (N62)
  • 11 37 040 Removing and installing/replacing right eccentric shaft sensor (N62)
  • 11 37 700 Replacing control unit (Valvetronic)
• Oil Supply
  • 11 40 000 Checking engine oil pressure
    • Notes
    • Check engine oil pressure with DIS Tester
    • Check engine oil pressure with pressure gauge
• Oil Pump With Filter And Drive
  • 11 41 000 Removing and installing/replacing oil pump (N62)
• Oil Filling, Dipstick
  • 11 43 000 Removing and installing/sealing guide tube for oil dipstick (N62)
• Water Pump With Drive
  • 11 51 000 Removing and installing water pump (N62)
• Fan
  • 11 52 020 Removing and installing or replacing fan clutch (N62)
• Thermostat And Connections
  • 11 53 000 Removing and installing/replacing coolant thermostat (N62)
• Intake Manifold
  • 11 61 050 Removing and installing intake air manifold (N62)
  • 11 61 095 Removing and installing/replacing DISA adjustment unit
• Vacuum Pump
  • 11 66 000 Removing and installing/replacing vacuum pump (N62)
• Air Pump, Lines And Connections
  • 11 72 000 Removing and installing/replacing air pump (N62)
• Emission Control, Oxygen Sensor
  • 11 78 530 Replacing left oxygen control sensor (N62)
    • Notes
    • Installation:
  • 11 78 533 Replacing right oxygen control sensor (N62)
  • 11 78 540 Replacing left oxygen monitor sensor (N62)
    • Special tools required:
  • 11 78 543 Replacing right oxygen monitor sensor (N62)
• Crankcase Vent Valve/Positive Crankcase Ventilation (PCV)