If your Citroën DS3 2-button remote flip key fob has stopped working or become worn or damaged, our professional Citroën DS3 key repair service provides a cost-effective alternative to replacing the complete programmed key.
We repair and refurbish your existing key, helping to resolve common faults including non-working buttons, intermittent remote operation, a weak or flat CR1620 coin-cell battery, a worn or damaged case and problems with the flip-key mechanism.
Most repairs are completed within 24 hours of receiving your key. Every repaired key is professionally tested before being returned using free tracked UK delivery. The service includes a 12-month warranty and No Fix No Fee protection, subject to the service terms.
Not sure if this is the correct repair service? Send us clear photographs of both sides of your key via WhatsApp or visit our Contact Us page and we will help identify the correct service before you order.
Compatible Vehicles
Citroën DS3: 2009–2017
Please compare your existing key carefully with the product photographs before ordering. Citroën vehicles can use different remote key designs, so the case shape, button layout and blade type should match the key shown.
What the Repair Service Includes
Careful opening and dismantling of your original key
Professional internal inspection and cleaning
New CR1620 coin-cell battery
Replacement micro switches fitted where required
Premium aftermarket replacement outer key case fitted
Original cut key blade transferred and refitted where suitable for reuse
Original electronics and transponder retained wherever possible
RF signal and function testing
Professional reassembly and final inspection
12-month repair warranty
No Fix No Fee protection, subject to the service terms
Free tracked UK return delivery
How the Postal Key Repair Service Works
Purchase this repair service for one complete key.
After ordering, you will receive the workshop postal instructions.
Pack the key securely and include your name and order number.
Send the key using Royal Mail Tracked 24.
We will inspect, repair and professionally test the key.
Once completed, the repaired key will be returned using tracked UK delivery.
Important: This is a postal repair service for your existing key. A complete replacement or newly programmed key is not supplied.
Why Choose Express Car Keys?
Qualified auto locksmith: Your key is repaired by an experienced automotive key specialist
Fast turnaround: Repairs are usually completed within 24 hours of receipt
12-month warranty: Covers the replacement parts fitted and repair work carried out
No Fix No Fee: If we are unable to repair a fault covered by this service, you will receive a refund, subject to the service terms
Free tracked UK return delivery: Your repaired key is returned using a tracked delivery service
Frequently Asked Questions
Will my Citroën DS3 key need to be reprogrammed?
In most cases, no. Because we repair your existing key and retain its original programmed electronics and transponder, reprogramming is normally not required.
How long does the repair take?
Most repairs are completed within 24 hours of receiving your key. Once repaired and tested, the key is returned using tracked UK delivery.
Is a new battery included?
Yes. The service includes a new CR1620 coin-cell battery.
Will you reuse my original key blade?
The original blade is retained and transferred into the replacement case where it is suitable for reuse.
Do I need to send the complete key?
Yes. Please send the complete key so that the electronics, transponder, blade, case and remote functions can all be properly inspected and tested.
How should I send my key?
Please send the key using Royal Mail Tracked 24. Avoid Signed For or Special Delivery where possible, as services requiring a signature can delay delivery to the workshop.
Does the replacement case include a Citroën logo?
No. The replacement housing is a compatible aftermarket case and does not include a Citroën logo or manufacturer badge.
Need help identifying your key?
Send clear photographs of both sides of your key via WhatsApp or visit our Contact Us page and we will help identify the correct repair service where possible.
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