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BMW Car Key Repairs

BMW

Auto Locksmith Services

BMW Replacement Car Keys

We supply, cut and program replacement BMW car keys for around 99% of BMW models on the road today — including diamond keys, CAS keys, FEM systems and BMW smart proximity keys.

Whether you’ve lost your only key, need a spare, or require a replacement remote fob, our mobile BMW locksmith specialists can get you back on the road quickly across Manchester and surrounding areas.

Lost All BMW Keys?

Simply tell us your BMW model and year for a fixed-price quote with no upfront payment required. We come to your home, workplace or roadside location to cut and program your new BMW key on site — often in as little as 20–30 minutes.

BMW immobiliser systems are highly advanced and require specialist equipment and knowledge. Since 1995, BMW vehicles have used EWS (Electronische WegfahrSperrer) immobiliser systems including EWS1, EWS2, EWS3 and EWS4. These systems commonly use the BMW “diamond key” with a type 73 rolling-code transponder chip.

Unlike standard vehicles, BMW EWS keys cannot usually be programmed through normal OBD methods. Instead, the EWS box is removed from the vehicle, programmed on the bench with specialist BMW software, then reinstalled. We can also delete lost or stolen keys directly from the immobiliser system for added security.

CAS & FEM BMW Key Programming

Newer BMW models use CAS (Car Access System) and FEM (Front Electronic Module) technology with smart proximity keys. These systems are even more advanced and often require bench programming using dedicated BMW FEM software.

In all-keys-lost situations, the ECU may also need to be accessed to retrieve the ISN (Individual Serial Number), which is required for programming replacement keys correctly.

If your BMW uses a dash-insert key or smart proximity fob, we can supply and program replacements, including emergency key blades and remote locking functions.

Locked Out of Your BMW?

Locked your keys inside the car? Our specialist BMW locksmiths use non-destructive entry techniques with zero damage guaranteed.

In many cases we can reach you within 30 minutes and gain entry in less than 5 minutes.

Broken, Lost or Stolen BMW Keys

We also provide:

* Spare BMW key cutting and programming
* Broken BMW key replacement
* Smart key and remote fob repairs
* Lost or stolen key deletion from the immobiliser
* BMW lock replacement and re-wafering
* Emergency mobile locksmith services

Fast, professional BMW key programming services without the dealership delays or recovery costs.

Spare BMW Key Replacement

Fast and affordable BMW spare car key cutting and replacement services for all models.

Lost BMW Car Key Replacement

Lost your BMW car keys? We provide emergency lost key replacement and vehicle entry services.

BMW Car Key Programming

Professional BMW transponder key programming, remote pairing, and immobiliser coding solutions.

All BMW Makes & Models Covered

Mobile BMW auto locksmith services available for all vehicle types with fast response times.

BMW Help & Advice

Visit our FAQ section for helpful tips, expert advice, and answers to common questions.

Do you program BMW smart keys and F-series keys?

Yes. We specialise in advanced BMW key programming, including CAS, FEM, and F-series smart/proximity keys. Using professional BMW programming equipment and mobile workshop technology, we can program replacement keys, delete lost or stolen keys from the immobiliser system, and provide dealer-level solutions at a fraction of the cost.

Can you unlock my BMW without damaging it?

Absolutely. Our BMW locksmith experts use specialist non-destructive entry techniques to unlock your vehicle safely, with zero damage guaranteed. In most cases, we can arrive within 30 minutes and unlock the car in under 5 minutes.

Can you replace my BMW key if I’ve lost all keys?

Yes, Aston’s Access can supply and program replacement keys for around 99% of BMW models on the road today — even when all keys are lost. Our mobile specialists can visit your home, workplace, or roadside location and cut and program a new key in as little as 20 minutes.

Can’t find the answer you’re looking for? please contact us for expert assistance.