Hi, car dealership service 3k ago. Level on dipstick correct. Dash display saying oil level too high- drain some oil. Would this be a sensor problem? If so where is the sensor located. Should I be safe to drive. (on our way to Somerset from Yorkshire.)

Does your car have a Dip Stick? Check the oil at Operating Temperature after stopping for a few minutes on the Flat. Where is the oil above the Cross Hatch in Area A, is it right up able? What engine is it, a TDI that might be putting diesel into the oil, or a TSI. If too high on the dipstick then you want to remove some oil.

Level ok on dipstick correct. No diesel in oil. Engine is 2litre tdi manual. 30k miles. I suspect level sensor but not sure.

Oil level sensor is generally found on the bottom of the sump, poking up through a hole.