Renault Master Key Replacement

Renaults have an extremely complex system of immobiliser locks and key. Without getting into too much technical detail, there are two main systems that affect the way the replacement key needs to be programmed.

The majority of people believe that the only alternative is to go to a main dealer, but that is a laborious process and is often up to 50 percent more expensive. We can help you find a better option.


Renault has a variety of different systems available in relation to their keys and immobilisers. The earlier models (pre 2000) utilize keys that need to be inserted into the lock on the door and pressed to start the car. it can be difficult to program keys to replace. Newer models, from 2000 and onwards, will have transponder keys that can be programmed into the car using laptop-based software through its diagnostic socket.

Key cards

Renault key cards are different from traditional keys, yet they function the same. They can be inserted into the dash card reader to unlock the car and then start it. renault master key replacement of key also includes a transponder chips in it which helps identify the specific vehicle. A locksmith that is trained in Dublin can create a replacement Renault key or card for your vehicle. This will let you avoid any hassles in the event that your original key gets damaged or lost.

Renault key cards may be damaged from daily use. The switch buttons on the inside could crack or lose their functionality because of a knock or normal wear and wear and tear. If you notice that your Renault key card is not opening the car, or there is a rattling sound coming from it, then you need to call a professional locksmith. Locksmiths have the equipment and experience to make an entirely new Renault key card. They are also much cheaper than dealerships.

If you’ve lost a Renault key, it could be extremely frustrating, especially in the case of a single one! Many people think the only solution is to visit an Renault dealer however, this can be very time-consuming. Renault dealers must order the replacement key directly from their headquarters in France. This could take up to a week for it to arrive. A locksmith can cut and program the replacement Renault key on the same day you call.

Keys with a chip transponder

You might have an Renault manufactured in the last 20 years with an embedded key transponder chip. These micro-circuits guard your car from theft by allowing it to start when the appropriate code is sent.

The chips are powered by tiny batteries that could fail over time. This could result in keys not working. It is vital to replace your Renault car keys right away if you spot any issues. Beishir Lock and Security offers several keys at a fraction the cost of your dealer.

You can get a replacement key by going to the dealership, but this can be time-consuming and will make it impossible to drive your car. A locksmith can modify your key and provide you with a replacement at a much lower cost. They utilize a computer to connect with the car, and program the chip. This is typically more efficient and less expensive.

Some older Renaults use a different type of key card that’s placed into the dash panel reader to start the car. These cards can be more difficult to get an alternative replacement for, however the good news is that they do work.

Replacement keys

Renault cars have a fairly complicated system as far as anti-theft locks and keys are concerned. Without getting into too much technical detail, there are two broad systems that affect how a replacement key can be programmed. Early models (usually up to 2000) work with a key that can’t be programmed into the car by simply plugging in a tester and pressing a button. These will require removal of what’s not an Eeprom chip from the anti-theft system and use of professional tools and software to write new key information into the car, allowing it to start.

The more modern Renaults such as the Megane, Clio, and Laguna, have an updated system which uses a key card. These are different from regular metal keys and are inserted into a specially designed dashboard card reader that allows you to open the doors as well as to start the engine. A professional locksmith can replace these keys at less than what you would pay at an auto dealer.

Choice Choice, an Australian consumer advocacy group, recently surveyed 22 dealerships to find out the average cost for replacing the car key. Their findings were not very encouraging. The results were not very good.

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