A friend mentioned that it could be a date it was quality controlled. But again, why would it have sat about so long before being fitted to the car??
One of those mysteries that will probably never get answered..🤔
It certainly was a relief coming away from the test centre with just 2 advisories. And being able to pick the garage owners brains about different bits and pieces. He is a vauxhall man through and through. And a mind of knowledge. All I've got to do now is sort out the speedo drive, as its playing up again.
Apparently it could need a new seal, or it could want completely replacing, or it might just be getting wet and need a bit of protection for the winter.
Not so sure its that simple as you would need the external aerial and also the system would need to be coded to the vehicle on the CanBus.
Maybe a better option to buy a TomTom and also cheaper to update than Vauxhall system