How often should I check my car battery?

Mavis recommends checking your car battery when it reaches 4 years or older. Temperature, humidity, and driving habits can affect the lifespan of a battery, so regular inspections are essential for optimal performance.

What are some signs that indicate my car battery needs attention?

Look out for signs of corrosion on the battery posts and cables, which appear as a crust-like discoloration. Additionally, check for cracks, leaks, bulging, or deformities in the battery housing. If you notice any of these signs, it's time to seek professional assistance from Mavis, Tire Kingdom or NTB for battery maintenance.

How can I extend the lifespan of my car’s battery?

To maximize your battery's lifespan, unplug electronics when the vehicle is not in use, perform regular maintenance to keep it clean and free from corrosion, and choose a battery with climate specifications suitable for your region's weather conditions.

Is it Cheaper to Replace the Car Battery by Yourself?

Parts cost more than labor when you’re talking about car batteries. The auto repair experts at Mavis, Tire Kingdom and NTB replace batteries every day, so you can count on us to be fast and reliable. If you opt for replacing the car battery yourself, keep in mind that old batteries need to be recycled, not thrown in the garbage. Recycling services are included when we replace your battery.

Can this offer be combined with other active discounts?

This service offer can be combined with other tire deals and auto service offers. Check out our live deals .

Tire Kingdom Battery Replacement

$20 Off Car Battery Coupon

Free Battery Check
Warranty Included
Valid on Most Cars

Tire Kingdom Joins Mavis

Tire Kingdom now joins the Mavis Tire Family to provide smooth automobile assistance. We offer quick, easy access to over 2,100 convenient locations to help you get back on the road.

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Additional Service Specials

Save $20 on Oil Changes
Valid For Most Vehicles
Proven to Maximize Engine Life with Valvoline Motor Oil
Includes Tire Rotation and Visual Brake Inspection
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* Offer Expires 12/31/26
Save $35 on Wheel Alignment
State-of-the-art Equipment
Free Alignment Check
90 Day Warranty Included
Valid on Most Cars
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* Offer Expires 12/31/26
Free Tire Rotation
Lug Nuts Torqued to Correct Spec
Valid on Most Cars
Learn More
* Offer Expires 12/31/26

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Battery Special FAQs

More Savings From Tire Kingdom

Tire Kingdom offers a variety of exclusive savings to keep your car rolling. View all our deals, rebates, and service specials that will save you extra money on quality auto care.

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