Appointments now required for ALL service except Express
All service at Thelen Subaru Service Center now requires an appointment, excluding the Express Service Lane.  Express Lane Service is available for walk-in customers, but an appointment is recommended and will be serviced first.
 By scheduling our express oil changes and other express services, we will be able to limit the number of guests in our waiting area and ensure we have proper time for sanitizing vehicles and our common areas due to COVID-19. Your safety is always our priority!

To schedule your appointment, call us at 989-684-2980
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Schedule Subaru Repair & Routine Maintenance Service at Thelen Subaru Service Center, conveniently located in Bay City near Saginaw, Mount Pleasant and Midland MI


Trust the knowledgable staff at Thelen Subaru in Bay City, Michigan to handle all your vehicle maintenance, repair, and Subaru warranty needs at our factory dealership service center in Mid-Michigan. Our certified Subaru expert technicians are eager to keep your Subaru car, wagon, crossover or SUV running at peak performance you can depend on. We focus on providing you with expert vehicle servicing, always with a focus on affordability, efficiency and your convenience.

Thelen Subaru, your Great Lakes Bay Region Subaru dealership, offers a clean and modern lounge for your convenience while you wait for your vehicle to be serviced by our experts.  Our comfortable customer lounge has complimentary Wi-Fi, flat screen television, reading materials, laptop stations, coffee, tea, and snacks. If you prefer not to wait at our service center, let our friendly shuttle driver take you to and from a local shopping center or restaurant while you wait. For added convenience, we also offer a night owl drop box for vehicle drop-off any time.  Be sure to ask about our loaner vehicle availability, too.  Our goal is to make sure your next service appointment, whether scheduled maintenance or a more complicated repair, is a pleasant experience!

Need an oil change or other routine maintenance for your Subaru car, wagon, or SUV? No problem! Our Express Service team is available to take care of these service needs quickly. Express Service is available during normal Monday through Friday service hours, up to one half hour before normal close, and from 8:00am - 2:00pm on Saturday. At this time, appointments are required for all Service and recommended for Express Service.

Express Service can assist you with the following vehicle maintenance needs:

  • Oil Change
  • Exterior Bulb Replacement
  • Tire Rotation
  • Air & Cabin Filter Replacement
  • Wiper Blade Replacement
  • Battery Diagnostic & Replacement

When it is time for your Subaru car or SUV to receive a repair or scheduled maintenance in the Bay City, MI area, trust the factory-certified expert Subaru technicians at Thelen Subaru.  Our knowledgable staff uses the OEM Subaru parts recommended specifically for your vehicle.  At our Great Lakes Bay Region Subaru maintenance, repair, service facility, we will provide you with the Subaru vehicle service necessary to efficiently repair your vehicle's problem or keep up with your vehicle's essential maintenance schedule to make sure your vehicle is operating the way you expect it to. From a simple oil change to new brakes or a new transmission, the service technicians at Thelen Subaru will perform any service correctly, affordably and on schedule. 

Contact Thelen Subaru today or Schedule a Service Appointment Online with our convenient online form. Whether you have a new 2021 or 2022 Subaru or a used model, we are your one-stop Subaru maintenance, service, and repair shop in Mid-Michigan, serving Bay City, Saginaw, Midland, Mount Pleasant, Gladwin. Birch Run and the entire Great Lakes Bay Region!


Your privacy is important to us.

Thelen Subaru takes your privacy seriously and does not rent or sell your personal information to third parties without your consent. Read our privacy policy.

Sydney Thelen
Service Manager
(989) 922-7213

Thelen Subaru

4211 N Euclid Ave
Directions Bay City, MI 48706

  • Sales: (989)922-7290
  • Service: 989-922-7218
  • Parts: 989-922-7216

Service Hours

  • Monday 8:00am - 8:00pm *Appointments required*
  • Tuesday 8:00am - 5:30pm *Appointments required*
  • Wednesday 8:00am - 5:30pm *Appointments required*
  • Thursday 8:00am - 5:30pm *Appointments required*
  • Friday 8:00am - 5:30pm *Appointments required*
  • Saturday 8:00am - 2:00pm *EXPRESS ONLY & Appt required*
  • Sunday Closed