Staff at Toyota's assembly plant in Derbyshire are due to see the new model they will be making for the Japanese car firm.
The Auris Touring Sports is the first full hybrid estate vehicle in its class.
Production of the vehicle will secure jobs at the Burnaston plant for at least a decade.
It will also benefit many more companies who supply parts to Toyota.
The car is set to be unveiled in the next 10 minutes.
More top news
A senior court prosecutor from Worcester stabbed his wife in the head as she slept after a bout of depression brought on by work pressures.
A man has appeared at Birmingham Magistrates Court charged with the murder of another man who was found dead in Coventry on Monday night.
"This was an incident of domestic violence of the highest severity which sadly had tragic consequences."