Spare Car Key Programming – Marion Autoservice
At Marion Autoservice we provide spare car key programming for a wide range of vehicles. If you only have one key for your car, having a spare made is strongly recommended to avoid inconvenience and potentially expensive dealer visits in the future.
Our service mainly covers Asian and American vehicles, which commonly allow additional keys to be programmed when an existing working key is available.
Vehicles We Commonly Cover
We can provide spare keys for many vehicles manufactured roughly between 1996 and 2018 (depending on the specific model and security system).
Typical manufacturers we work with include:
Asian Vehicles
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Toyota
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Nissan
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Kia
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Hyundai
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Mazda
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Mitsubishi
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Honda
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Subaru
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Suzuki
American Vehicles
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Ford
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Chrysler
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Dodge
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Jeep
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Chevrolet (selected models)
Because every vehicle uses different security systems, coverage can vary depending on the exact model and year. Please contact us to confirm compatibility with your vehicle.
Types of Spare Keys We Can Provide
Standard Transponder Keys
Traditional bladed ignition keys that contain a security chip inside the key.
These keys allow the vehicle to start but usually do not include remote locking buttons.
Remote Fob Keys
Keys that include lock and unlock buttons integrated into the key or provided as a separate remote fob.
Proximity / Smart Keys (Selected Vehicles)
Keyless entry systems and push-button start keys available on certain vehicles depending on compatibility.
Key Supply & Programming Process
To supply a spare key we normally require the vehicle key code.
In many cases customers already have this information. If the key code is not available it may need to be obtained from a main dealer or manufacturer database. Some vehicles may also require a security PIN code for programming.
If a PIN code needs to be obtained from the manufacturer or main dealer, this is usually a simple process and the cost is typically very inexpensive. Any small fees charged by the manufacturer or dealer for retrieving the code would need to be covered by the customer.
Once the required information is available:
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A key is ordered using the correct key code, meaning it arrives pre-cut for your vehicle.
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The key is supplied ready to use in the ignition.
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We then program the key to your vehicle’s immobiliser system so it will start the car.
Pricing Guide
Prices vary depending on the vehicle and key type, but typical pricing is:
Standard Transponder Key (Bladed Key – No Buttons)
£90 – £100 total
Includes:
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Pre-cut key supplied
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Key programming
Remote Fob Key
£120 – £160
Includes:
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Remote key supplied
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Key programming
Proximity / Smart Key
£160 – £220
Includes:
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Smart key supplied
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Key programming
Final pricing may vary depending on vehicle model and key supplier costs.
Areas We Cover
We provide spare key programming across:
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South Wales
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Mid Glamorgan
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Gwent
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South Gloucestershire
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Bristol
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Avon & Somerset
Contact Us
To check if we can program a spare key for your vehicle, please contact us with:
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Vehicle make
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Vehicle model
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Year of manufacture
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Type of key required (standard, remote, or proximity)
We will confirm compatibility and provide a quote before booking the service.





Mobile Clutch Specialists: South Wales, Mid Glam, Cardiff & Vale,
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