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Why has the alarm on my Rover 75 started beeping?
For some time my Rover 75 alarm will frequently beep when turning off or getting out. Now the remote un/locking isn't working. Can you tell me whether this is probably the system (and what I should do) or the battery in the key?
Asked on 6 May 2025 by Norman Gorse

On the Rover 75, the car will beep when the key battery is getting low. Now it has stopped working this appears to be the problem. Change the key battery (you’ll need a tiny screwdriver to access it, and a CR2032 battery). Once you’ve done this, to resync the key turn it to the lock position while holding the button down, then repeat this in the unlock position. This should then reinstate your remote locking.
Tags:
alarms
classic cars
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