Volvo Repair: volvo s40 t4 2000, volvo s40 t4, rear marker

Question
I have a s40 t4 year 2000. I need to know how to change the rear marker bulbs on the side of bumber. I would also know how to replace bulb behind dash as there is a globe blown behind 1 lot of instraments, ie the fan speed switch. Also do you have any advice in regards to a major stutter in the engine under full load. It accelerates nice howerver when you accelerate hard the engine seems to miss and splutter alot.  

Answer
Mark, I've never replaced those but I would assume there are screws holding it in or there is access from the trunk or under the bumper.  I have no advice on those bulbs.  That one is just a study it and see if you want to take it apart.  Sputtering can be bad wires or coils.   Roger