Alternator & Battery Charging Service

Open Today! Service: 7am-6pm
Call us at: Call Main Phone Number(636) 707-0157

Toyota Battery Charging System

If you’re having a problem starting your car, it could be the battery, starter, alternator or another component of your starting and charging system. It’s important to inspect each one of them before you begin replacing parts. We highly recommend bringing in your car to see one of our certified professionals here at Jay Wolfe Toyota of West County to ensure your car is getting the right service it needs.

Your charging system is made up of various components – starter, battery, battery cables, accessory drive belt and more. Each of these work together to help the car and all the accessories function properly. Your alternator charges the battery and powers the electronics while the engine is running.

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Toyota Alternator & Battery Charging System Service St. Louis


Signs Your Charging System Needs Service

If you notice any of these signs below, bring your car in to see our professionals for an accurate diagnosis and high-quality service and repairs:

  • The ALT or CHARGE indicator light comes on – this means that for some reason, the alternator has stopped charging the battery and your car is running on battery power
  • Your engine is hard to start and cranks slowly, or doesn’t crank at all
  • You notice the battery demands lots of water – when your battery is overcharged, it overheats. By adding too much water too frequently to the battery, it can damage it
  • The alternator makes a lot of noises – Squealing, buzzing or grinding noises coming from the engine may be caused by bad alternator components
  • Headlights suddenly go dim

These and other problems may be caused by a fault in the charging system. The sooner you report the problem, the better. When one is of your car is not able to perform properly, other areas have to compensate which can, in turn, cause premature breakdown and unnecessary repairs.

Electrical Charging System Service near St. Louis

At Jay Wolfe Toyota of West County, our team of factory trained and certified technicians work hard to accurately diagnose your vehicle using the latest Toyota knowledge. By working with only genuine OEM parts, you are guaranteed the highest quality and longest lasting repairs every time. There’s a reason why drives in the St. Louis and Baldwin, MO areas prefer our team for everything from routine maintenance to more demanding services and repairs. We are happy to be the go-to service center!

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Complimentary Service Amenities:


  • Jay Wolfe Bistro
  • Massage Chairs
  • Free WiFi
  • Starbucks Coffee
  • State of the Art Dealership
  • Kid’s Play Area
  • Full Menu at Bistro
  • Coffee / Beverages
  • Children’s Play Area
  • Charging Station
  • Certified Toyota Technicians
  • Free Multi-Point Inspection


Jay Wolfe Toyota Kids Play Area
Jay Wolfe Toyota Bistro
Service Customer Lounge
Toyota Accessories


Jay Wolfe Toyota of West County is located at: 14700 Manchester Road • Ballwin, MO 63011
Contact Us

(636) 707-0157

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14700 Manchester Road • Ballwin, MO 63011

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Today's Hours:

Open Today! Sales: 9am-8pm

Open Today! Service: 7am-6pm

Jay Wolfe Toyota of West County 38.5922889, -90.5317198.