AV-SCANNER / IMMO guides / Recovery
This guide explains what to do when keys are locked inside a car, covering how immobiliser systems work, the legal proof of ownership required, and the professional routes available to regain access without damage. It is written for lawful owners and the technicians they authorise, with a strong emphasis on manufacturer-approved procedures and the role of dealers and registered automotive locksmiths. Readers will learn how to verify a provider's credentials, what to expect during a lockout service, how to confirm the immobiliser still functions correctly afterwards, and how to prevent a repeat. The guide also covers scam avoidance and the ownership paperwork that must be ready before any work begins.
Guidance is general and covers many makes. Exact procedures and values vary by model, so confirm them in the factory service information for your vehicle.
Download all 12 sections as a branded PDF to use in the workshop.
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