Replace HT leads this has done the trick! I noticed tape around one so replaced the complete set
My Primera runs ok except it often stalls when reversing, setting off at
> junctions etc. It also fails to start first time, always needs a second go
> to get going.
>
> Anyone point me in the right direction? I'll probably get it serviced
> soon but it was like this when I bought it (it had been serviced then) >