Replacement
Replacing an old car alarm: when is it wise?
An alarm that's twenty years old isn't automatically bad. But when repairing keeps creating new work, rebuilding is often the calmer choice.
Signs that replacing makes more sense
- Multiple repairs to the same installation
- Parts or remotes no longer obtainable
- Visibly poor, weathered or improvised installation
- Recurring faults without a clear cause
What a replacement involves
- Fully removing the old system
- Restoring wiring that was cut or altered
- Choosing a new system that suits the vehicle
- Neat, documented installation
- Testing and correctly setting the sensors
Diagnosis first
Replacement isn't given as standard advice. If the problem lies in the peripherals and the module still works, repairing is usually cheaper and less invasive.
Frequently asked questions
Questions about this service
Ready to have this checked out?
Tell us which vehicle you have, exactly what's happening and where the car is. You'll get honest advice on what's technically and economically sensible.