Battery Service & Replacement in Madison, WI

It's happened to all of us. You turn the ignition and nothing, a dead battery, and it always seems to happen at the most inconvenient time. There are a number of things that can impact the life of your battery, especially the climate here in Wisconsin. Your battery’s lifespan can vary from two to six years.

Depending on where you live, cold weather is especially hard on carbon batteries. Research shows that at 32 degrees, a battery loses about 35% of its starting ability. At zero degrees, that loss increases to about 60%. And at the same time, starting an engine can take up to twice as much power as needed under normal conditions.

It's no surprise that a weak battery in cold weather can lead to a no start situation. Many battery problems started long before temperatures drop. Heat shortens battery life more than the cold. The battery contains liquid and heat causes it to evaporate and these low fluid levels can lead to corrosion and other damage to the internal structure of the battery.

Here are some warning signs that your battery is about to fail. If your engine turns over slowly or what is called a sluggish crank, or when you experience a slight pause or hesitation before the engine begins to turn over. If you've recently had to have a jumpstart, are you noticing any signs of corrosion around the battery terminals? These are all signs and it's time to have your battery inspected. If your battery is three years are older, it's a good idea to get it tested regularly. Our Toyota factory trained and certified technicians have the right tools, equipment, and expertise to do a comprehensive electronic battery diagnostic check.

If you do need a replacement, we recommend the genuine Toyota TrueStart battery. TrueStart batteries are manufactured to Toyota’s exacting standards for quality and performance. They meet or exceed original equipment specifications. Best of all, they come with an 84 month warranty, including 24 month free replacement and 24 months of roadside assistance reimbursement.

If you're having starting problems, be sure to contact one of our knowledgeable service representatives at Smart Toyota to schedule an electronic battery diagnostic test for your vehicle.