January 5, 2025
A clean connection is a wonderful thing. Think of a good cell phone signal or an airline connection with ample time and short distance to the next gate. Good connections are also important for your vehicle’s battery, and one secret to that is to make sure it’s periodically cleaned.
If it’s been a while since you have had any service to your battery, bring it in so we can inspect it for any corrosion that might have formed. Corrosion on the battery terminals will affect the connection between the battery and your vehicle’s electrical system. The amount of corrosion you can expect can be influenced by such things as the kind of climate you live in (dry or humid, warm or cold), if there’s lots of salt on the roads and how old your battery is.
We have tools and chemicals to safely remove the corrosion for an optimal electrical connection. In order to reduce the amount of corrosion re-forming on the battery, we’ll apply a special protective coating.
It’s also important to have your battery tested, especially if it’s more than a few years old or hasn’t been tested in a while. Our equipment can measure how well a battery holds a charge and how much more life you should expect from it. We can discuss when you might expect to buy a new one, since a battery is definitely the kind of thing you don’t want to have fail you when you’re least expecting it.
Tuffy Tire & Auto Service Oswego
1555 US Highway 34
Oswego, Illinois 60543
630-898-6220

November 16, 2025
One of the hardest working components of your vehicle is its transmission, shifting gears up and down when you need it to. The transmission is vital to your vehicle driving properly, and if you start to see signs of problems in it, its best to have them fixed earlier rather than later. (Since ne... More

November 9, 2025
Its always a good idea to keep your cool, and thats especially true when it comes to some components of your vehicle. One is the engine. Its hot under that hood thanks to the mini explosions that are occurring in the internal combustion engine when its running. Your vehicle has a cooling syste... More

November 2, 2025
Sure, winter is quickly fading in the rearview mirror, but the peril of icy roads is replaced with a whole new set of driving challenges in spring. Deer and other wildlife. You are not the only one who gets spring fever. Animals do, too, and spring is the time they start looking for mates and fo... More