Welcome to Mark’s Auto Diagnostics
We work on all makes and models of cars and trucks
At Your Service
Quality and Functionality, Guaranteed
Engine Light Check
Free
As a leading Automobile Repair Shop in Williamsburg and Toano, we offer comprehensive repair services, including free engine light checks. We use factory parts and advanced techniques to maintain your vehicle and return it back to you as good as new.
Timing Belt Replacement
From $300
A frequent Timing Belt Replacement inspection is a must for maintaining a dependable and sturdy vehicle. We aim to make the process as easy as possible and can perform most inspections while you wait. Contact us to find out more.
Complete Diagnostics
From $95
Our service center is run by professional mechanics and has the highest level of diagnostic equipment. We take care of a wide variety of vehicles, ranging from old to new models.
Fluid Check
Roll On
You’re a busy person — don’t let vehicle problems get in your way. Mark’s Auto Diagnostics has the proper equipment and experience to locate, repair and/or replace the issue quickly and effectively. Call us to take care of your Fluid Check needs today.
Battery Test
Stay Safe
Our Battery Test services are what set us apart from other mechanics. Making your vehicle work harder than it needs to will shorten its life. Drop it off with the pros at Mark’s Auto Diagnostics today. We know what to do.
Battery Replacement
From $200
Bring your car down to Mark’s Auto Diagnostics for its next Battery Replacement today and leave with your vehicle feeling brand new. You’ll be amazed at the difference our expert service can make. Contact us to schedule an appointment.
Tune-ups
From $125
Your vehicle requires regular maintenance and inspections to make sure it’s running safely and reliably. Contact us to schedule your next Fluid Check appointment today. We also gladly accept walk-ins.
TPMS
From $100
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Battery Replacement
From $200
Bring your car down to Mark’s Auto Diagnostics for its next Battery Replacement today and leave with your vehicle feeling brand new. You’ll be amazed at the difference our expert service can make. Contact us to schedule an appointment.
Fluid Check
From $125
Your vehicle requires regular maintenance and inspections to make sure it’s running safely and reliably. Contact us to schedule your next Fluid Check appointment today. We also gladly accept walk-ins.
Opening Hours
Come Visit
Mon - Fri: 9am - 5pm
Sat: 10am-2pm
Sun: Closed
Contact Us
From tires to brakes, engines to interiors, we’ve got you covered. Get in touch today.
8016 Hankins Industrial Park Unit 5 & 6, Toano, Virginia 23168
(757) 725-9550