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What is a car battery vent tube?

What is a car battery vent tube?

A battery vent tube is attached to the battery so it can expel those gases out into the open air away from the car. This means the chemicals inside the battery have gone into melt down. When this happens they sometimes create gas. The metal case of the battery has a hole, or safety vent on it.

Do I need to vent my truck battery?

For vehicle applications that have the battery installed inside the passenger compartment of a vehicle, it is imperative the battery be vented properly. For those applications that have a single vent tube, the opposing vent opening on the battery cover must be plugged with the included vent hole plug.

Where is the battery located in a Chevy Cobalt?

Not open for further replies. So, as we all know the battery for the Cobalt is located in the truck of the car. Its about a 20 minute deal to replace the battery. To swap out batteries you need a 10mm socket on an extension, and a 13 mm socket.

What do I need to plug in a battery vent?

For those applications that have a single vent tube, the opposing vent opening on the battery cover must be plugged with the included vent hole plug.

Is it bad to block the vent on a car battery?

As for the vents on the battery itself, as long as they aren’t blocked so nothing comes out, you’ll be fine if it’s in the engine bay. Blocking them doesn’t let gas escape. I shouldn’t have to tell you why that’s bad.

How to install a battery vent for ACDelco?

Instructions are included to advise of the proper assembly. A) Twist off the vent plug from the positive terminal cap. B) Insert plug into the non-vent tube port. C) A press fit should be used to properly secure the vent plug into the battery to ensure proper seating into the vent port.

As for the vents on the battery itself, as long as they aren’t blocked so nothing comes out, you’ll be fine if it’s in the engine bay. Blocking them doesn’t let gas escape. I shouldn’t have to tell you why that’s bad.

Instructions are included to advise of the proper assembly. A) Twist off the vent plug from the positive terminal cap. B) Insert plug into the non-vent tube port. C) A press fit should be used to properly secure the vent plug into the battery to ensure proper seating into the vent port.

How do you connect a battery to a vent?

A) Twist off the vent plug from the positive terminal cap. B) Insert plug into the non-vent tube port. C) A press fit should be used to properly secure the vent plug into the battery to ensure proper seating into the vent port. D) Re-install battery and affix vent tube to the open vent port.

Why are car battery vents in the trunk?

Those tubes are for cars like Miatas that house their batteries in a more air-tight part of the car like the trunk. I saw a car on Jay Leno’s Garage, a few cars actually, and he mentioned that if the battery is in the trunk and not a sealed batter, though I suppose the vents will work, it could mess up the paint. That’s bad.

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Ruth Doyle