ah details. 99 Megane scenic. radio display is at top of dash above radio. Just tapping the appropriate numbers into the preset buttons gets no results. Do l have to push or push and hold some other button first? Appreciate an answer or where to find the radio manual on line? Or find a driver is manual come to that. Cant work the air conditioning either. Nice car though. Cheers - hope someone knows!

To enter the first digit u press button 1 until u get to the number u want

To enter the second digit u press button 2 until u get to the number u want

Repeat for all for digits, wait & then it should store by pressing & holding 6

e.g if ur code is 1234 then using the buttons on the front of the radio press 1 once 2 twice 3 three times 4 four times & then press & hold six.

Failing that u may have a controller on ur steering wheel & u will need to do a similar thing but using the up & down buttons on that.