The key card pulls apart. The top part of the key card is shaped slightly different and may be a lighter colour. Just hold the main part of the key card in one hand and the other end in the other hand and pull apart. This will reveal a key shaped piece of metal which can actually be used to open the car manually if the central locking breaks. When you pull the key out and look inside the key card, you should be able to see the small battery than can be taken out and replaced.
i have exactly the same problem. did you get yours sorted?
Passanger door remove the handle cover this will expose the lock.Now use the key on key card to open doors
It shouldn't harm your smart phone to remove and replace the battery. If you have to remove the battery to change the sim card, it is to be expected.
can you start the engine of a 2005 renault megane with out key card
If your Renault Laguna won't start with the key card despite the radio and door locks functioning, it may indicate a problem with the key card itself, such as a dead battery or a faulty transponder chip. Additionally, there could be an issue with the vehicle's immobilizer system, preventing it from recognizing the key card. Try using a spare key card if available, and if the problem persists, consult a professional mechanic or a Renault dealership for further diagnosis.
This is for Renault Megane II .With the key card buttons facing toward you, pull the right hand bottom corner of the key card to the right-There is a groove in the card this is the "Emergency Key!" Pull it out .The battery will be half visible replace with same type "Maxell CR2025". Now you know where the emergency key is too! Only Opens passenger door.Clip on door is pulled and key can be inserted. Eric (South Africa)
To change the sim card on your iPhone simply open it at the back remove the battery and replace your sim card.
Your battery may be flat and could need recharging or replaced.
To take apart a Renault Laguna key card, start by using a small flat-head screwdriver to gently pry open the seam along the edge of the card. Carefully work your way around to avoid damaging the casing. Once opened, you can access the internal components, including the battery, which can be replaced if necessary. Reassemble the card by snapping the two halves back together securely.
hi if it is a card key pull out the key from the card then on the driver or passenger door were the pull open handle is you will see a little sign of a key which will have a gap to take off once you have done that put the key in and open.
iam afrade you will have to have a walk to your local Renault garage as i belive there a Renault part only and are around £150
not at all, as long as they are the same type, just take out your battery and viola.