Mazda Repair & Service in Urbana, OH

Mazda is a name synonymous with driving fun, innovative engineering, and sleek style. Since its beginnings in Japan, Mazda has built a legacy of vehicles that ignite a passion for the road. At Apex Transmission and Auto in Urbana, OH, we understand that connection.

Trustworthy Mazda Repair

Our technicians are Mazda enthusiasts themselves, trained and equipped to meticulously service your entire Mazda lineup – from the MX-5 Miata to the CX-5 SUV. We focus on precision, utilizing the latest diagnostic tools and equipment to maintain and repair your vehicle. We utilize quality parts and adhere to factory-recommended procedures to ensure your Mazda performs at its peak.

Why Apex Transmission and Auto

When your Mazda needs maintenance or repairs, get the highest quality service by bringing it to Apex Transmission and Auto’s team. We focus on more than just your vehicle’s mechanical needs. We strive to provide the best customer service experience so that you can be completely satisfied with the service you have received.

Beyond routine repairs, our team is dedicated to providing a personalized and seamless customer experience. We take the time to understand your needs. From clear communication throughout the repair process to offering convenient scheduling options, we prioritize your satisfaction at every step.

Mazda Service Near Me

Whether you need routine maintenance or repairs for a surprise bump in the road, we're here to get you back behind the wheel with confidence. Trust Apex Transmission and Auto to keep your Mazda running strong. Schedule your appointment, or simply visit us at 707 South Edgewood Avenue, Urbana, OH 43078 today! Call (937) 772-4009 if you have any questions and to learn more about our services.

Driving Matters – Mazda Service at Apex Transmission and Auto.

Understanding the Solenoid Switched Valve in the 68RFE

May 29, 2026
Understanding the Solenoid Switched Valve in the 68RFE Transmission: Common Problems & How Apex Transmission and Auto Fixes Them The 68RFE transmission is a popular choice for many Ram trucks, known for its reliability and smooth shifting. However, like any transmission, it has its weak points — one of the most common being issues related to the solenoid switched valve . At Apex Transmission and Auto , we specialize in diagnosing and resolving these problems using industry-leading solutions like the TransGo valve body kit. What Is the Solenoid Switched Valve? The solenoid switched valve is a critical component inside the 68RFE valve body. It works with the transmission’s solenoids to regulate hydraulic pressure and control the engagement of various clutches and bands. Proper function of this valve ensures smooth and timely gear shifts. Common Problems Caused by the Solenoid Switched Valve When the solenoid switched valve begins to fail or malfunction, you might notice a range of issues, such as: Harsh or delayed shifts: The transmission may hesitate or shift roughly between gears, especially during 2-3 or 3-4 shifts. Transmission slipping: Inconsistent hydraulic pressure can cause the transmission to slip under load. Check Engine Light and transmission error codes: Error codes related to solenoid malfunctions or pressure irregularities often point back to the solenoid switched valve. Transmission overheating: Improper valve function can increase heat generation, risking damage to internal components. How Is the Solenoid Switched Valve Problem Fixed? At Apex Transmission and Auto , we know that simply replacing solenoids or the valve body isn’t always enough. The solenoid switched valve requires precision reconditioning and upgrades to restore reliable function. Our technicians utilize the TransGo valve body kit , a high-quality aftermarket solution specifically designed to improve hydraulic control and shift quality. The TransGo kit includes: Precision-machined components to replace worn or damaged valves Enhanced springs and seals for better pressure management Upgraded valves that reduce common failure points By installing the TransGo kit and performing a full valve body rebuild, we eliminate the root causes of many solenoid switched valve problems, resulting in smoother shifts, improved durability, and extended transmission life. Why Choose Apex Transmission and Auto? Expert transmission repair and rebuild specialists with years of experience working with 68RFE transmissions. Use of premium transmission parts like the TransGo valve body kit for lasting repairs. Comprehensive, in-house transmission diagnostics and rebuild services ensuring quality and reliability. If you’re experiencing transmission issues like harsh shifting, slipping, or error codes, don’t wait until it worsens. Contact Apex Transmission and Auto today to schedule a transmission inspection and learn how our solenoid switched valve upgrades with the TransGo kit can restore your 68RFE transmission to peak performance. Ready to fix your transmission problems and get back on the road with confidence? Contact Apex Transmission and Auto now for expert 68RFE transmission repair, rebuilds, and upgrades. We’re here to help you drive smooth and strong for years to come!

The dreaded 6l80/90 shudder crisis

May 29, 2026
The Shudder Crisis: What’s Going On with the 6L80E & 6L90? If you own a GM vehicle with a 6L80E or 6L90 transmission, chances are you’ve felt it — that irritating, rhythmic vibration while cruising between 30–50 mph. Known in the performance and repair world as “ The Shudder Crisis ,” this issue is more than just a comfort concern — it’s a warning sign. At the root of the problem is torque converter clutch (TCC) shudder. It’s typically caused by degraded transmission fluid or worn TCC components, but factory tuning also plays a major role. GM’s original torque converter schedule keeps the clutch engaged too early and too often, especially under light load — causing premature wear and frequent shudder. The Real Fix: More Than Just Fluid While upgrading to Mobil 1 LV ATF HP fluid can help reduce shudder, it’s often not enough for long-term reliability. That’s where TransGo’s drop-in valve kit and a Coode-modified tune come in. TransGo TCC Regulator & Boost Valves: These upgrade the hydraulic integrity of the transmission, preventing pressure loss and improving converter clutch control. Code-Mod Tune: Custom tuning recalibrates the torque converter schedule to reduce unnecessary clutch application, minimize heat, and eliminate early lockup. Together, this combo solves the issue at its source — not just masking it. The result? A smoother drive, better longevity, and peace of mind. Dealing with shudder? Don’t wait for major damage. Upgrade with precision hardware and proven tuning. Contact us to learn more.

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