Servicing and MOT in Middlesbrough: an interim service is the most basic level of car service which will get you a stamp in your service book and the car’s service clock reset, if applicable. The oil and oil filter will be changed, additional safety checks will be made and moving parts will be lubricated. The checks will be centred around the horn, lights, brakes, fluid levels, exhaust, tyres and searching for any fluid leaks in the car.