Correct Way To Install Car Battery. Having an auto shop install a car battery can be very expensive. A properly functioning car battery is essential to operating a vehicle at its maximum potential.

Using proper posture carefully place the battery into the holder. Keep a set in your vehicle. Disconnect the negative terminal which is labeled with a minus.
When you notice your car has trouble starting and the dash lights dim frequently it might be time for a new battery.
Insert the new battery. With the engine off pop the hood and find the battery. Car and Truck Battery Installation Tips. Often the reason a car battery fails is because it is simply too old and no longer up to the job it was designed for.

