Home ReviewsRefund
Home/Opel/Combo/Opel Combo C (2002-2011)/Repair manual/Cooling System/Replace Upper Coolant Pipe
Contents Wiring diagrams Section: Cooling System All sections

Replace Upper Coolant Pipe Opel Combo C

Cooling System 6 illustrations ~378 words

Remove

  1. 1. Open bonnet
  2. 2. Disconnect battery
  3. 3. Raise vehicle all the way
  4. 4. Remove lower engine compartment cover / splash protection
  5. 5. Place collecting basin underneath.
  6. 6. Drain coolant from radiator • Open drain bolt • Tighten drain bolt
  7. 7. Install lower engine compartment cover / splash protection
  8. 8. Lower vehicle all the way
  9. 9. Remove air intake pipe (1) • Unscrew 2 bolts (arrows) • Unclip wiring harness • Unclip fuel line from bracket • Detach engine vent hose – Release 2x clamp
  1. 10. Remove turbocharger charge air hose (3) • Open quick-release fitting (1) • Release clamp (2)
  1. 11. Detach wiring harness • Disconnect 2 wiring harness plugs • Unclip wiring harness (2x)
  2. 12. Detach coolant compensation tank • Undo clip, unclip coolant hose • Put coolant compensation tank to the side
  3. 13. Remove crash box (2) with fuel filter • Detach fuel lines with KM-976 • Unscrew 2 nuts (1)
  1. 14. Remove air intake pipe (1) from intercooler at intake manifold • Remove charge air hose – Loosen clamp (2) • Unscrew 4 bolts (3)
  1. 15. Remove oil filter housing heat shield • Unscrew 2 bolts (2) • Unscrew nut (1)
  1. 16. Remove upper coolant pipe • Release clamp (3) • Unscrew 3x bolts (1 and 2) • Remove gasket.

Install

  1. 17. Install upper coolant pipe • Replace gasket • Tighten 3 bolts 9 Nm • Fasten clamp
  2. 18. Install oil filter housing heat shield • Tighten 2 bolts • Tighten nuts
  3. 19. Install air intake pipe of intercooler to intake manifold • Replace gasket • Tighten 4 bolts • Attach charge air hose. – Fasten clamp 3.5 Nm
  4. 20. Install crash box • Tighten 2 nuts 25 Nm
  5. 21. Attach coolant compensation tank • Attach clip, clip in coolant hose
  6. 22. Attach wiring harness • Connect 2 wiring harness plugs • Clip in wiring harness (2x)
  7. 23. Install air intake manifold • Attach 2 clamps 3.5 Nm • Tighten 2 bolts • Attach wiring harness • Install hose – Fasten clamp
  8. 24. Install turbocharger charge air hose • Fasten clamp • Engage quick release fitting
  9. 25. Connect battery • Attach ground clamp to ground terminal – Tighten nuts
  10. 26. Top up coolant
  11. 27. Program volatile memory
  12. 28. Close bonnet

More articles — Engine and Engine Aggregates