Car Battery Venting Steam

The steam smelled really acrid like battery acid.

Car battery venting steam.

I started the car and it starts fine. If your battery is 4 years old or older your car or truck battery is at risk. After fighting rust in the battery boxes on my 1970s and 1972t. The water lost during such an event cannot be replaced on a sealed battery and your battery is being irreversibly damaged.

I got back in the car and checked the voltmeter and it was rock steady just under 13. Last replacement for my 2003 996 i went to an endurance braille grp 48 agm. Attached to the car battery is. If an alternator s voltage regulator is beginning to fail or has failed the alternator can begin to send too much voltage back to the battery which in turn causes the battery to overheat.

If you re worried autozone offers free battery testing and charging service to check out your current battery. The alternator does that. When it s time for a replacement we ve got the right battery to get you back on the road. All electrical items work in the car.

The main reason for a car to emit steam is normally that is has overheated causing water or other fluids to become too hot. If there s a smell to the steam or if it s actually smoke you have a larger problem on your hands. If it s not a maintenance free battery and therefore has some spots on top where you can open the battery there ll be six holes when the plugs are removed it s necessary to check the battery s specific gravity as a periodic service and ensure that all cells are maintained full of distilled. I m not certain if there was a vent tube in the car or not will have to check tomorrow.

Your car can use a group 48 49 94r it has different mounting holes in the plate for each. We ll even take care of the old one with battery recycling. Car steam usually is not a good sign. The battery has been allowed to run low on water.

I would buy an agm gel or a sealed no maintenance battery before i would replace with a vented battery. Bill allen owner of mechanics plus in casselberry florida says that air flows through a heater core and an evaporator core before exiting the vents. But your battery can serve other purposes beyond starting the car. However if the charge amperage exceeds 33 of the total amp hours of the battery then excess pressure will cause the battery to hiss vent out steam and undergo outgassing.

Specifically the battery feeds the starter which then activates the engine. Contrary to popular belief the battery doesn t provide power for the car s electrical systems while the car is running. If there s a small pinhole which is a small leak typically caused by corrosion in the heater core drivers may have steam coming. So i just replaced the battery in my parent s 2010 chevy malibu.