Gearbox removal & installation: Citroen C4 MCM (EP6DT)

🧭 Before you start

Fits: platform codes 1.6, THP, 140, |, 150

• Opens: coolant, clutch fluid
• Timing position: the crankshaft or camshaft is set and locked during this job
• Special tools named: locking tool

🔧 Engine codes this applies to

📐 20 workshop diagrams for EP6DT(5FT)

Real factory drawings for this job — timing marks, bolt locations and routing. Locked in the free view.

📋 Procedure

1. Wheel nuts
2. Jack up and support the front of the vehicle
3. Adjust the gear-shift cable(s)
4. Proceed as follows:
5. Disconnect the fuse box

6. Remove the centre console
7. Locking tool:
8. Unlock the gear-shift cable
9. Lock the gear-shift lever
10. Use a special tool:
11. Note: Mark the position
12. Remove the engine lower cover
13. Remove the front wheels
14. Lock the gear-shift cable
15. Remove the special tools
16. Drain the cooling system
17. Refit all parts in the reverse order of removal
18. Remove the radiator
19. Remove the subframe
20. Remove the drive shafts
21. Plug the holes
22. Remove the exhaust pipe
23. Remove the bolts
24. Remove the impact absorber
25. Remove the starter motor bolt(s)
26. Remove the engine/gearbox lower attaching bolts
27. Disconnect the gear-shift mechanism from the gearbox
28. Remove the gear-shift control bracket
29. Disconnect the clutch hydraulic line
30. Plug the hole
31. Remove the clip
32. Disconnect the connector
33. Disconnect the electrical connections
34. Remove the coolant hose
35. Remove the bolts
36. Remove the turbocharger coolant pump
37. Remove the earth cable
38. Remove the bolt
39. Remove the bolt
40. Remove the stud
41. Disconnect the wiring loom bracket
42. Use a hoist to support the gearbox
43. Use a trolley jack to support the engine
44. Remove the gearbox support
45. Remove the gearbox support bracket
46. Tilt the engine/gearbox
47. Remove the gearbox

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