FAQ: Сила затяжки болтов Z16LE* двигетелей

[x-maks 7 527]

Моменты затяжки на серии двигателей Z16LE* и очередность затяжки болтов

Z16LET

Z16LER

Z16LEL

A16LET

A16LER

A16LEL

Engine Bottom End

• Connecting Rod Bearing Cap - 25Nm + 30 degrees + 15 degrees (use new bolts, install pistons in order 2, 3, 1 and 4 rotate engine each time to ensure they are not seized)
  
• Crank Shaft Bearing Cap - 50Nm + 45 degress + 15 degrees (use new bolts start in centre and spiral out)
  
• Oil Pump - 20Nm
  
• Oil Level Sensor - 8Nm
  
• Oil Baffle - 8Nm
  
• Oil Pan to Cylinder Block - 10Nm
  
• Oil Pan to Tranmission - 40Nm
  
• Crank Shaft Sensor Pickup 5Nm
  
• Knock Sensor - 20Nm
  

Engine Mounts

• Left Engine Mount - 80Nm + 45 degrees
  
• Rear Engine Mount - 80Nm + 45 degrees
  
• Engine Hoist Points - 25Nm
  

Engine Timing Gear

• Cambelt Tensioner - 20Nm
  
• Cambelt Guides - 25Nm
  
• Cambelt Cover - 6Nm
  
• Torsion Vibration Balancer - 95Nm + 30 degrees + 15 degrees (use new bolts)
  
• Auxillary Belt Tensioner - 50Nm
  

Engine Top End

• Cylinder Head Bolts - 25Nm + 90 degrees + 90 degrees + 90 degrees + 45 degrees (Use new bolts see order below)
  
• Cam Shaft Bearing Cap - 8Nm (note bearing caps are numbered with numbers on head - observe tightening order)
  
• Cam Shaft Pully - 50Nm + 60 degrees + 15 degrees
  
• Cam Shaft Sensor - 6Nm
  
• Fuel Rail to Inlet Manifold - 8Nm
  
• Coolant Pipe to Cylinder Head - 8Nm
  
• Rocker Cover to Cylinder Head - 8Nm
  
• Inlet Manifold to Cylinder Head - 20Nm
  
• ECU 8Nm
  

Engine Turbocharger & Exhaust

• Turbocharger to Cylinder Head - 8Nm (Use new bolts, torque again after 5 minutes and observe tightening order)
  
• Turbocharger Heat Shield - 8Nm
  
• Turbocharger Oil Return - 8Nm
  
• Turbocharger Oil Feed - 30Nm
  
• Turbocharger Water Feed - 35Nm
  
• Lambda Sensor 40Nm
  
• Downpipe to Main Cat - 20Nm
  

Transmission, Clutch and Flywheel

• Fly Wheel to Crank Shaft - 35Nm + 30 degrees + 15 degrees (use new bolts)
  
• Gearbox to Cylinder Block - Stage 1 10Nm, Stage 2 60Nm (complete all bolts to stage 1 then all bolts to stage 2)
  

Очередность затяжки болтов

Cylinder Head

10 6 2 3 7

9 5 1 4 8

Rocker Cover

10 6 2 3 7

9 5 1 4 8

Turbo Charger

5 3 1 7

8 6 2 4 9

Cam Shaft

3 1 2 4