Renault Master Key Replacement
Renaults have a complex system as far as the keys and locks for the immobiliser are concerned. Without getting into too much technical detail, there are two major systems that affect the way a replacement key will need to be programmed.
The majority of people believe that the only way to buy an automobile is to visit a major dealer. However, this can be slow and time-consuming, and up to 50% more expensive. We are able to offer a better option.
Immobilisers
Renault employs a variety of systems when it comes to immobilisers and keys. The earlier models (pre 2000) use keys that have to be turned in the lock on the door and pressed to start the car, this system can be difficult to code keys that can be used as replacements for. The newer models starting in 2000 will feature a transponder key that can be programmed into the car using laptop software by using its diagnostic socket.
Key cards
Renault key cards look very different from traditional keys, but operate in the same manner. They can be placed in the dash card reader in order for the car to start and open. The type of key that you have an embedded transponder that allows it to identify a specific car. A Dublin locksmith can make you an Renault key or a replacement card. This will spare you any hassle in the case that your original key is damaged or lost.
Renault key cards may be damaged by everyday use. The switches inside can break or lose their function due to a hit or wear and tear. Call a locksmith if you find your Renault key card not opening or crackling. A locksmith has the knowledge and tools to create the replacement Renault key card and could be less expensive than a dealership.
When you have a lost Renault key it can be a nightmare, especially in the case of a single one! Many think that the only solution is to visit an Renault dealer however, this can be very time-consuming. Renault dealers must purchase the replacement key directly from their headquarters in France. This can take up to a week for it to arrive. If you contact a locksmith, however they can cut and program the replacement Renault key on the same day that you call them.
changing renault key battery with chip transponders
You may have a Renault made in the past 20 years that has an embedded key transponder chip. These tiny circuits safeguard your car from theft by permitting it to start once the proper code has been transmitted.

These chips are powered by tiny batteries that could be damaged over time. This could cause the key to cease functioning, and that's why it's crucial to get an alternative for your Renault car keys as soon as you notice issues. Beishir Lock and Security offers many keys at a fraction of the cost of your dealer.
You can purchase a replacement key by going to the dealership, but this can be a lengthy process and could prevent you from driving your vehicle. Locksmiths can reprogram the key and provide you with the new one for the lower cost. They use a laptop to communicate with the car's computers and program the chip, which is generally more efficient and less expensive alternative.
Certain older Renaults have a different kind of key card that is fitted into the dash panel reader to start the vehicle. These cards are more difficult to obtain replacements for, but the good part is that they 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 are equipped with more modern systems that utilizes a key card. These are not like regular keys made of metal, and are inserted into a special dashboard card reader to open the doors and also to start the engine. They can also be replaced by a qualified locksmith at a fraction of the cost that you'd expect to pay for the same service at a dealership.
Australian consumer advocates Choice recently surveyed 22 dealerships on the cost of replacing one car key. Their findings didn't make for an enjoyable read. The results weren't great.