Replacing instrument cluster.

[Lenny67]

Hi, I'm having a right headache with my dashboard, right turn, green arrow, indicating dash light (wow) and have tried to find a fix. Anyhow to be on the safe side I've looked at replacing the whole instrument cluster for my aygo 2010. Here's my (hopefully not idiotic) question. How would the new cluster know (display) my correct mileage. Do I need to have it reset or will it be sorted from the Ecu. As you might have guessed I'm a novice with cars so any answers in layman's terms please. Thank you. 

[eygo]

here is a company thats near you in cannock ,i've never used the company i've just found them on google for you.

i'd give them a ring and ask them the question about milage, if the dashclocks is only a display then you should be ok

if its stored in the dash clocks then they can help you with putting your original milage on the new clocks for you.

they maybe be able to repair your original clocks

https://www.tachosoft.com/

[Lenny67]

Thank you, that's really helpful.