Hello, my name is Mark and I will try help you with this.
This is a common fault for Renaults.
There are specialist companies that can repair this fault with you using upgraded components to prevent it happening again.
You might also notice that the mileage can start to increase rapidly each time you switch ignition on.
When the repair gets done you can ask for the mileage to be corrected back to where it should be. You may need to provide proof of the approx. mileage. The last MOT is the best way to verify what it would be near to.
I got mine repaired last year for £90.
Hope this helps.
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