Engine - Repair (N54) -- Z4_E89

• 11 00 039 Checking compression in all cylinders (N43/N53/N54)
  • Notes
  • 00 Danger of poisoning if oil is ingested/absorbed through the skin
  • Engine identification
  • 11 00 300 Engine oil consumption measurement
  • 11 00 ... Engine oil service (N54, N54T)
  • 11 . . . . . Equipment recoding special tool number of the transverse member for fixing the engine in the installation location
  • 11 00 590 Exchange engine (N54, N54T)
  • 11 00 ... Handling components after flood damage
  • 11 00 Mounting engine on assembly stand (N54, N54T)
  • 11 00 ... Oil consumption measurement
  • 11 00 ... Overview of consumables (Electronic Parts Catalogue)
  • 11 .. ... Removing and installing/replacing acoustic cover (N54, N54T)
  • 11 00 050 Removing and installing engine (N54, N54T)
  • 00 Risk of injury if oil comes into contact with eyes and skin
  • 00 Safety information for working on vehicles with automatic engine start-stop function (MSA)
  • 00 Safety instructions for handling oil
  • 11 00 670 Securing engine in installation position (N54, N54T)
• 1112 cylinder head with cover
  • 11 12 729 Checking cylinder head for watertightness (N54, N54T)
  • 11 12 670 Cleaning intake port with walnut shell granulate (N54)
  • 11 12 719 Milling cylinder head sealing surface (N54, N54T)
  • 11 12 100 Removing and installing cylinder head (N54, N54T)
  • 11 12 000 Removing and installing/sealing cylinder head cover (N54, N54T)
  • 11 12 101 Replacing cylinder head gasket (N54, N54T)
• 1113 oil sump
  • 11 13 000 Removing and installing, sealing or replacing oil sump (N54, N54T)
• 1114 housing cover
  • 11 14 005 Replacing front crankshaft seal (N54, N54T)
  • 11 14 151 Replacing radial crankshaft seal on transmission side (N54N54T) from 01.01.09
  • 11 14 151 Replacing radial crankshaft seal on transmission side N54 N54Tby 31.12.08
  • 11 14 010 Replacing sealing cap for vacuum pump (N54, N54T)
• 1121 crankshaft with bearing
  • 11 22 500 Removing and installing/replacing flywheel (N54, N54T)
  • 11 21 531 Replacing all crankshaft main bearings (N54, N54T)
  • 11 21 500 Replacing crankshaft (N54, N54T)
  • 11 21 505 Sealing crankcase lower section (N54, N54T)
• 1122 flywheel
  • 11 22 500 Removing and installing/replacing flywheel (N54, N54T)
  • 11 22 513 Replacing roller bearing for dual-mass flywheel
• 1123 vibration damper
  • 11 23 010 Removing and installing/replacing vibration damper (N54, N54T)
• 1124 connecting rod with bearing
  • 11 24 571 Replacing all connecting rod bearings (N54, N54T)
• 1125 piston with rings and pin
  • 11 25 530 Removing and installing/replacing all pistons (N54, N54T)
  • 11 25 671 Replacing piston rings on all pistons (N54, N54T)
• 1128 V-ribbed belt w.tens./deflect.elemt
  • 11 28 010 Replacing drive belt for alternator (N54, N54T)
  • 11 28 020 Replacing tensioning device for alternator drive belt (N54, N54T)
• 1131 camshaft
  • 11 31 505 Adjusting camshaft timing (N54, N54T)
  • 11 31 005 Checking camshaft timing (N54, N54T)
  • 11 31 090 Installing and removing/replacing chain tensioner piston (N54, N54T)
  • 11 31 028 Removing and installing/replacing exhaust camshaft (N54/N54T)
  • 11 31 025 Removing and installing/replacing intake camshaft (N54/N54T)
  • 11 31 051 Replacing timing chain (N54, N54T)
• 1133 rocker arm with bearing mount
  • 11 33 050 Removing and installing or replacing all rocker arms (N54, N54T)
• 1134 valves with springs
  • 11 34 552 Removing and installing or replacing all valves (N54, N54T)
  • 11 34 715 Replacing all valve springs (N54, N54T)
  • 11 34 560 Replacing all valve stem seals (N54, N54T)
• 1136 variable camshaft timing
  • 11 36 655 Removing and installing/replacing both solenoid valves (N54, N54T)
  • 11 36 046 Removing and installing/replacing intake and exhaust camshaft adjusters (N54, N54T)
• 1140 oil supply
  • 11 40 000 Checking engine oil pressure (N54, N54T)
• 1141 oil pump with filter and drive
  • 11 41 000 Removing and installing oil pump (N54, N54T)
  • 11 41 010 Removing and installing/replacing chain module for oil pump/vacuum pump (N54, N54T)
• 1142 oil filter and lines
  • 11 42 198 Removing and installing oil feed line for exhaust turbocharger (N54)
  • 11 42 250 Removing and installing oil return line for exhaust turbocharger (N54)
  • 11 42 248 Removing and installing/renewing the oil return line for exhaust turbocharger cyl. 1-3 (N54)
  • 11 42 020 Removing and installing/replacing full-flow oil filter (N54, N54T)
  • 11 42 035 Removing and installing/replacing thermostat housing (N54, N54T)
• 1144 oil cooler
  • 11 42 035 Removing and installing/replacing thermostat housing (N54, N54T)
• 1151 water pump with drive
  • 11 51 000 Removing and installing/renewing coolant pump (N54, N54T)
• 1153 thermostat and connections
  • 11 53 000 Removing and installing/replacing coolant thermostat (N54, N54T)
  • 11 53 740 Removing and installing/replacing feed line (N54, N54T)
• 1161 intake manifold
  • 11 61 365 Removing and installing/replacing left charge air duct (N54, N54T)
  • 11 61 362 Removing and installing/replacing right charge air duct (N54, N54T)
  • 11 61 050 Removing and installing intake plenum (N54, N54T)
• 1165 supercharger with control
  • 11 65 022 Removing and installing/replace exhaust turbocharger for cylinders 1-3 (N54, N54T)
  • 11 65 024 Removing and installing/replace exhaust turbocharger for cylinders 4-6 (N54, N54T)
  • 11 65 580 Replacing vacuum unit (wastegate valve) (N54, N54T)
• 1166 vacuum pump
  • 11 66 000 Removing and installing/replacing vacuum pump (N54, N54T)
• 1178 emission control, oxygen sensor
  • 11 78 513 Replacing both oxygen control sensors (N54, N54T)
  • 11 78 545 Replacing both oxygen monitoring sensors (N54, N54T)