Ive been having starting problems for the last few months. After turning off engine, the car will take about 10mins of constant key turning to get started again. It begins to start, but something cuts in and causes it to stall. All lights come on the dash. It always starts eventually, so If it was the immobilisor, why would it start at all?

I have come across a temporary solution however. Whenever I park up, instead of turning engine off using key, I stall it. This way, I have never had starting issues. It starts up without fault 100% of the time

Obviously I cant be stalling it everywhere I go to have it guarantee to start again, so I would really be grateful for some advice.

Thanks