coffee giant starbucks bought the garage in los angeles last year .
the gilmore gasoline filling station has been restored to its former glory - but people wanting to refuel here will have to be content with a skinny cappuccino .
starbucks worked with a historical consultant to ensure the character of the building was preserved during the renovation .
he asked for the ` full-service ' treatment , which includes a tank of petrol , a car wash , and removal and exchange of all four tires .