For some reason my vector doesn't push_back data (or accept data)

Code:
class Fleet
{
private:

	typedef vector<Car> CarFleet;
	typedef CarFleet::iterator FleetIterator;

public:

	Fleet();
        void ReadFleetFromFile();

private:
	CarFleet fleet; 
};
Code:
void Fleet::ReadFleetFromFile()
{					
	char filename[MAX_PATH] ;

	puts("\n\nPlease enter the text file to open:\n");
	cin >> filename;

	ifstream fleetin;
	fleetin.open (filename);

	/* Ensure file was opened, otherwise send an error */
	if ( fleetin.fail() )
	{
		puts("");
		perror("ERROR! while trying to open file");
		exit(1);
	}
	else
	{
		// Read number of records from file
		while (!fleetin.eof())
		{
			Car car;	

			if( car.Read(fleetin) )
				fleet.push_back(car); // After this line car contains data, but fleet doesn't
		}
		puts("\nProcessed reading...");		
	}

	fleetin.close();

}
I used a debug (F5) and a break point at fleet.push_back(car) ... Car does contain data read from file, after executing this line, by using VS2005 watch window on fleet, i just see {_Myfirst='some address' _Mylast='address' Myend='address again'} ... An when i expoand the plus sign on fleet watch window to check elements, there are 'error' with 0 values... Completely lost here