No Original Key Available
The vehicle has no accessible working key to copy or use during normal spare-key programming. The correct procedure depends on the security system.
Lost your only car key? No spare key available? CarKeyLab UK provides specialist all-keys-lost (AKL) assessments and replacement key programming for compatible cars and vans, including vehicles with no working keys remaining.
Mobile appointments across Evesham, Worcester, Pershore, Redditch, Droitwich Spa and surrounding areas. We assess key cutting, transponder programming and immobiliser requirements before confirming the available solution.

An all-keys-lost situation occurs when none of the vehicle’s original working keys is available. This can require a different replacement process from making a spare key.
The vehicle has no accessible working key to copy or use during normal spare-key programming. The correct procedure depends on the security system.
A compatible mechanical blade, remote or electronic key may need to be sourced and prepared for the vehicle.
Many modern vehicles require the replacement transponder or smart key to be authorised by the vehicle’s security system before engine starting is possible.
AKL procedures differ by manufacturer, model, year and security configuration. Some vehicles require dealer-specific access or cannot be completed as a mobile service.
For many compatible vehicles, a replacement key can be prepared even when the original key is missing. However, the job may involve specialist security procedures rather than simply copying a key blade.
CarKeyLab UK reviews the vehicle make, model, year, key type and immobiliser configuration to determine whether a suitable all-keys-lost solution is available.

Our service covers the main stages involved in assessing and replacing missing vehicle keys, subject to technical compatibility and security authorisation.
Vehicle-specific replacement key assessments when the original key has been lost, stolen or is no longer available.
Electronic key learning and immobiliser authorisation for supported vehicles without an existing working key.
Preparation and pairing of compatible transponder-equipped keys used by vehicle immobiliser systems.
Replacement remote key and central-locking function assessments where the vehicle supports the required procedure.
AKL enquiries for selected commercial vehicles, including Renault, Fiat, Volkswagen and Mercedes-Benz vans.
Specialist investigation of vehicle key recognition and related security communication faults when replacement alone may not resolve the problem.
Examples from our automotive locksmith work involving different vehicles, key types and all-keys-lost situations. The photographs illustrate actual job contexts rather than a universal programming procedure.







Losing the only key to a work van can interrupt deliveries, site visits and everyday business operations. We assess replacement key options for compatible vans and light commercial vehicles.
Examples of relevant enquiries include Renault Trafic all keys lost, Renault Master lost keys, Fiat Doblò replacement keys, VW Crafter lost van keys and Mercedes Sprinter key replacement.
Availability depends on the exact model, year, immobiliser system, key parts and location.
Get a Van Key QuoteProvide the vehicle make, model, year and location. Confirm that no working keys remain and explain whether the keys are lost or stolen.
We review the likely replacement key type, security requirements, parts availability and whether a mobile procedure may be suitable.
We explain the available service and call-out arrangements. Proof of vehicle ownership or authorised access is required before security-related work.
We accept AKL enquiries for compatible Audi, BMW, Citroën, DS, Fiat, Ford, Honda, Mercedes-Benz, Nissan, Peugeot, Renault, SEAT, Škoda, Smart, Vauxhall and Volkswagen vehicles. Coverage varies by model, year and security system.
Searching for Audi all keys lost, BMW lost car key replacement, Mercedes all keys lost, Renault van keys lost or Volkswagen replacement car key without original? Send us the exact vehicle details for an assessment rather than relying on a generic compatibility claim.
CarKeyLab UK is based in Evesham, Worcestershire and accepts mobile all-keys-lost enquiries across Worcester, Pershore, Droitwich Spa, Redditch, Malvern, Bromsgrove, Kidderminster, Tewkesbury, Cheltenham, Stratford-upon-Avon and surrounding locations. Longer-distance visits are subject to availability and travel arrangements.
We provide a mobile call-out service by appointment; there is no walk-in workshop.
For many compatible vehicles, a replacement may be possible without an existing working key. The procedure depends on the vehicle’s security system and available authorised methods.
Not always. Some vehicles can be assessed for mobile replacement key programming, while others require dealer-specific procedures or additional access.
Some vehicle systems support all-keys-lost programming through suitable authorised procedures. Other systems impose restrictions, so compatibility must be checked individually.
The cost depends on vehicle make, model, year, key type, security system, replacement parts, travel and programming requirements. We provide vehicle-specific quotes.
Time varies according to vehicle compatibility, key availability, diagnostics and the required procedure. We discuss expected arrangements during the assessment.
We assess all-keys-lost enquiries for compatible vans and commercial vehicles, including selected Renault, Fiat, Volkswagen and Mercedes-Benz models.
Tell us that the keys were stolen. Depending on the vehicle, it may be possible to assess security-related options concerning missing keys, but not every system supports the same functions.
Yes. Suitable evidence of vehicle ownership or authorised access is required before security-related work is undertaken.
A discharged battery may cause starting or electronic communication symptoms, but it does not automatically mean the immobiliser has lost synchronisation. Diagnostics are needed to determine the cause.
Contact us with your vehicle and location details. Urgent appointment availability depends on the time, travel distance, vehicle compatibility and existing bookings.
Tell us your vehicle make, model, year, location and whether every key has been lost. We will assess the available replacement options and explain the next steps.
CarKeyLab UK · Mobile Auto Locksmith · Evesham, Worcestershire. All security-related work is subject to ownership verification, compatibility and appointment availability.
Tell us about your vehicle and the service you need.