Renault Master Key Replacement
Renaults have a complex system when it comes to keys and immobiliser locks. Without getting into too much technical details, there are two broad systems that determine how keys for replacement need to be programmed.
The most common option is to visit an established dealer, but that can be a very time consuming process and often up to 50% more expensive. We can offer a better solution.
Immobilisers
Renault uses a few different systems for immobilisers and keys. Early models (pre-2000) utilize keys that need to be turned into the door lock, then press to start your car. This system can be hard to code replacement keys. The latest models after 2000 will have transponder keys that can be programmed into the car using laptop software using its diagnostic socket.
Key cards
Renault key cards are different from traditional keys, but they work the same. They are inserted into the dash card reader to open the car and begin it. This kind of key also contains a transponder embedded inside that is used to identify the specific vehicle. A specialised locksmith in Dublin can make a replacement Renault key or card for your car. This will allow you to avoid any hassles if your original key gets lost or damaged.
Renault key cards may be damaged from daily use. The internal switch buttons may break or lose their function due to a knock or normal wear and tear. Contact a locksmith if notice that your Renault key card not opening or shaking. A locksmith has the knowledge and equipment to make a replacement Renault key card that can be cheaper than a dealership.
If you've lost your Renault key it can be a nightmare, especially when it's the only one! Many think that the only option is to contact an Renault dealer however, this can be extremely time-consuming. Renault dealers must purchase the replacement key directly from their headquarters in France. This could take up one week for it arrive. If you call a locksmith, however they will cut and program the replacement Renault key on the same day you contact them.
Keys with chip transponders
You may have an Renault produced in the past 20 years that has a key with an embedded transponder chip. These tiny circuits safeguard your car from theft by only allowing it to start once the proper code has been transmitted.
changing renault key battery are powered by a tiny battery that can fail over time. This could cause the key to stop functioning, and that's why it's important to get an alternative for your Renault car keys when you begin to notice problems. Beishir Lock and Security carry many kinds of keys at just a fraction of the cost of your dealer, so you won't need to spend a fortune.
A new key can be bought at the dealership. However it is a long process that could prevent you from driving. A locksmith can reprogram your key and give you a new one at less cost. They utilize laptops to connect to the car's computer to program the chip, which is generally faster and cheaper alternative.
Certain older Renaults use a different type of key card, which is fitted into a dash panel reader to start the vehicle. These cards can be more difficult to find 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 including the Megane, Clio, and Laguna have a more modern system which uses a key card. These are different from regular keys made of steel and are put into a specially designed dashboard reader to open the doors as well as to start the engine. They can also be repaired by a professional locksmith at just a fraction of the price that you'd expect to pay for the same service at dealerships.
Australian consumer advocates Choice recently surveyed 22 dealerships on the average cost to replace one car key. Their findings didn't make for happy reading. The results weren't great.