someone please help! I've recently bought a disco 3 55 plate so 10 yrs old.
I've had it about a month and there are some quirks to say the least !! The computer screen and general display flickers on and off when I'm driving, the radio cuts out for a second or so at a time, the parking sensors seem to only work when they want to and the red led on the dash for the internal security system continuously flashes at me whilst I'm driving..... Now, the suspension fault has just come on.... Have I bought a complete dud!? Can anyone reccomend someone near Dorchester to have a look at it?
Thank you in advance!

Get a new battery.

Edit: Or at least check the voltage before and after start up. They dislike weak voltage output.

Thank you!! I'll check voltage in the morning! Fingers crossed!