[DSK]

My S70R developed this issue, lived with it for some 3 years.

Being stranded at petrol station not know if the car will start in a few moments or a few hours was less than pleasing.

Anyway, batteries always replaced with Bosch S5, new antenna rings all made no difference. I changed the fuel pump relay, its seemed to improve a little.

Ours ended up being a starter motor, only found this when after many years of of this, the car failed to start outside a shop down the road. Replaced with a Bosch Starter motor and its been spot on ever since.