Diesel engines

Citroen C4 / Citroen C4 Owner's Manual / Maintenance / Diesel engines

They give access for checking the levels of the various fluids, the replacement of certain items and priming the fuel system.

1. Power steering reservoir.
2. Screen and headlamp wash reservoir.
3. Engine coolant.
4. Brake fluid reservoir.
5. Battery.
6. Fusebox.
7. Air filter*.
8. Engine oil dipstick.
9. Topping up engine oil.
10. Priming pump*.
11. Bleed screw*.

* Depending on engine.

    See also:

    Rear head restraints
    These have a high position (comfort) and a low position (rear visibility). They can also be removed. To remove a head restraint: release the backrest using control 1 , tilt the backrest 2 s ...

    Opening
    Remote control A. Unfolding/folding the key. B. Unlocking the vehicle. C. Locking the vehicle. D. Activating/deactivating guide-me-home lighting. Manual central locking Press once to lock ...

    Priming the diesel fuel system
    HDi 135 and 140 engines Detach the protection cover to access the priming pump. HDi 90 and 110 engines Detach the protection cover to access the priming pump. In the event of running out of fu ...