18/06/2026
A quick reminder about how we handle diagnostics and repairs here at AMG.
If you’ve had your vehicle diagnosed elsewhere, that’s absolutely fine — we’re happy to carry out the work you’ve booked in for.
But we will only complete the specific job authorised. We won’t reconfirm or re‑diagnose the fault for free before starting, because any verification or investigation becomes a chargeable diagnostic appointment. Proper diagnostics take time, equipment and a trained technician.
Once that booked work is completed, if the vehicle then shows an underlying issue, that doesn’t mean anything has gone wrong with the repair. It simply means there was another fault present that wasn’t part of the original job. Modern cars often have multiple issues at once, and one fault can easily mask another until the first is resolved.
This is also why home OBD readers and AI tools like ChatGPT can’t diagnose your car.
A code reader gives you a starting point, not an answer. It can’t test components, run live data, or identify mechanical issues underneath. And AI can only work from whatever symptoms you typed in — it has no access to the vehicle itself. That’s why a proper technician‑led diagnostic process is essential.
Call us 02392 523448 or book in online
AMG The Garage is a local garage in the Gosport Area which provides Servicing & MOTS. Book Online today!