Where can I find information about where the front ACC sensor is? The last few weeks I have had persistent orange ACC warning light. It seems to be totally random, I’m in Finland so I’m not sure where to attempt to clean the snow/ice in particular in case this is the cause.

However irrespective of this it sometimes clears just be shutting down and restarting the car.

Any advice welcome.

Thanks

It will be in the front bumper area. Maybe exposed square box lower down or.. later behind grill or badge.

Need a scan but perhaps the sensor needs re-aligning?

I would definately +1 with @TheClient . Get the car scanned via ODBEleven or VCDS and find out what the actual fault is with ACC.

ACC Alignment is only generally needed if you had wheel alignment done or windscreen replaced.