HI All,
Our 05 Mustang with the 4.0lt. and 55k miles has began to start a second or so slower than from new. We usually crank and it starts immediatly, now over the last couple of days it cranks for a second or so longer than normal before starting. New air filter, plugs and cleaned throttle body. Still no change. Any ideas would be appreciated.
Thanks
Bob

 

original battery? Have you checked to make sure you dont have a dead cell?

 

Fuel filter? Maybe pressure is taking a bit longer to build up.

 

Will do a battery load and change FF
Thanks
Bob

 

nice call on the battery, overlooked as it's only 3 years old.
failed the load test.
thanks for help
Bob

 

No problem. Glad it was something simple.

 

Get one of these charger/desulfators,they really DO work.

http://www.aircraftspruce.com/catalo...er11-11671.php

I have two of them and they are working continuously to keep my batteries in top shape.I've brought batteries back from the dead using them.