Maintenance

Citroen C4 / Citroen C4 Owner's Manual / Maintenance

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Diesel injection equipment
Protective cover for HDi 138 engines: Remove the protective cover by first unclipping at 3, then 1 and 4. Unclip at 2 by pulling towards you, then lift up. To refit the protective cover, firstly ...

12 V battery
All engines except V6 HDi Starting the engine after disconnecting and reconnecting the battery 1. Turn the ignition key. 2. Wait approximately 1 minute before operating the starter in order to allo ...

Putting the wheel back in place
Put the wheel back in its housing. Unscrew the yellow central bolt by a few turns then put it in place in the centre of the wheel. Tighten fully until the central bolt clicks to retain th ...