no a service dont check your whole car, only a M.O.T check... checks your whole car for saftey etc, if your worried just go get it Mot'd now as you can do it a month before its due, then if there is any faults they should be found you can then get them fixed ready for the retest, which usualy is free if done within a certain timeframe
hope this helps
well the car is booked in for a full service,
whats included in a "full service"