I have a 2003 X type 3.0 that takes a shot of carb cleaner to fire. It will run and drive for maybe 5 miles then shut off and force you to the side of the road. Give it another shot of the carb cleaner in the air intake and it will run again and maybe get you home. I have checked the battery voltage while this is happening and it goes from about 12.5v down to about 10v...maybe just from cranking trying to get it to start. Any help greatly appreciated