01 - Increased Savings
At Frank's Country Auto, we prioritize both quality and affordability when it comes to engine repairs. Our advanced diagnostics help us pinpoint issues quickly, reducing labor costs and unnecessary part replacements. Plus, we offer competitive pricing, special discounts, and preventative maintenance plans to help you save money in the long run. By fixing minor engine problems early, we prevent costly breakdowns, keeping your car running smoothly without breaking the bank!
02 - Project Turnaround Time
At Frank’s Country Auto, we understand that your time is valuable. That’s why we focus on quick, precise, and efficient auto repairs to get you back on the road as soon as possible. Our skilled technicians use advanced diagnostics and high-quality tools to accurately identify and fix issues the first time, minimizing downtime and repeat visits. Whether it’s a minor tune-up or a major repair, we ensure every job is done right, fast, and with expert precision.
03 - Part Warranties
At Frank’s Country Auto, we stand by the quality of our repairs by offering reliable part warranties on all fixes. We use trusted, high-quality parts, and our warranties ensure that you drive with confidence, knowing your repair is protected. If an issue arises with a replaced part within the warranty period, we’ll take care of it—no hassle, no stress. Our goal is to provide dependable service and long-lasting repairs you can trust!
Why Frank's Country Auto Is The Best Engine Repair Shop

Why We Suggest Regular Maintenance
Investing in regular vehicle maintenance offers numerous advantages:
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Enhanced Safety: Properly maintained vehicles are less likely to experience unexpected failures, ensuring the safety of you and your passengers.
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Improved Performance: Routine services keep your vehicle running smoothly, enhancing fuel efficiency and driving comfort.
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Extended Vehicle Lifespan: Regular maintenance helps prevent major issues, prolonging the life of your vehicle.
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Cost Savings: Addressing minor issues before they escalate can save you from expensive repairs down the line.
Our Diagnostic Services Include:

Check Engine Light
We use advanced OBD-II scanners to quickly identify the cause of your check engine light, whether it’s a sensor issue, misfire, or emissions problem.
Fuel System Testing
If your car has trouble starting, poor fuel efficiency, or rough idling, we diagnose and fix issues with fuel injectors, pumps, and filters to restore performance.
Ignition Systems
From faulty spark plugs and ignition coils to bad timing, we pinpoint and repair ignition-related problems that can cause engine misfires or stalling.
Compression Testing
If your engine lacks power or burns oil, we perform compression and leak-down tests to detect worn piston rings, valve issues, or head gasket failures.
Get a Free Quote Today!
If you're experiencing engine trouble—whether it’s strange noises, loss of power, or a check engine light—don’t wait! Ignoring minor issues can lead to costly repairs down the road. At Frank’s Country Auto, our expert technicians provide fast, accurate engine diagnostics and repairs to keep your vehicle running smoothly. We use state-of-the-art tools and high-quality parts, and we back our repairs with warranties for your peace of mind. Contact us today to schedule an appointment and get your engine running like new!


Frank’s Country Auto is my go-to shop for all my car repairs! They’re honest, reliable, and always explain what’s wrong before making any repairs. The pricing is fair, and I’ve never felt pressured into unnecessary services. Highly recommend!
Emily Thompson
If you notice strange noises, decreased performance, rough idling, excessive exhaust smoke, or your check engine light is on, it’s a sign your engine may need repairs. Bring your car in for a diagnostic check to catch problems early before they become costly.
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We handle check engine light diagnostics, fuel system repairs, ignition system troubleshooting, compression testing, timing belt replacements, gasket repairs, and more. Whether it’s a minor fix or a major overhaul, we’ve got you covered.
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The time required depends on the severity of the issue. Simple fixes like sensor replacements may take a few hours, while more extensive repairs, like a head gasket replacement, can take a few days. We always strive for quick and efficient service to get you back on the road ASAP.
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Yes! We stand by our work and use quality parts backed by warranties. If an issue arises with a replaced part during the warranty period, we’ll take care of it at no extra cost.
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The cost varies depending on the type of repair and parts needed. We provide upfront estimates and transparent pricing so you know exactly what to expect—no hidden fees!
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Scheduling is easy! Call us, visit our shop, or fill out our online contact form, and we’ll set up a time that works for you. Don’t wait—addressing engine problems early can save you time and money!

Engine Repairs & Free Engine Diagnostics in The Marion Area
At Frank's Country Auto, we pride ourselves on delivering top-notch automotive repair and maintenance services to both individual vehicle owners and businesses in Marion, Iowa, and the surrounding regions. Our commitment is to ensure your vehicles operate safely and efficiently, minimizing downtime and maximizing performance.
