Step-by-step guide if you've lost your key
Stay safe and secure
If you're not at home, find a safe place to wait until help arrives. Make sure your vehicle is parked safely and won't obstruct traffic.Check if you have AA Breakdown Cover
If your policy includes AA Breakdown Cover (standard with Marshmallow Plus, or added as an extra), you can contact the AA for help.
The AA can help recover your vehicle and assist with arranging a replacement key.
Important: You’ll need to cover all costs for the key replacement and any locksmith services, even if you have breakdown cover.
How to contact the AA
Use the contact information provided in your Marshmallow app under 'Breakdown Cover'.
Do not contact a garage or locksmith directly if you want to use your AA cover—they won’t reimburse you.
Don’t have breakdown cover?
You’ll need to arrange your own locksmith service.
Make sure the locksmith is registered and provides vehicle-specific services for key cutting and reprogramming.
Tips for future peace of mind
Keep a spare key in a secure place at home.
Consider attaching a key tracker to help locate your keys quickly if lost.