🚛⚠️ A Costly Lesson from Putting Trust in the Wrong Place ⚠️🚛

Mit Auto Japan

12 September, 2025

A Real Story: Replacing the Clutch on a Hino Ranger Truck

At MIT AUTO JAPAN, we received a Hino Ranger (wing type) with just over 60,000 km on the odometer, but unfortunately, it already needed its second clutch replacement.

👉 The root cause was the first clutch replacement done at another workshop. At that time, the technician misadjusted the clutchcausing the truck to operate in a constant half-clutch state..

Serious Consequences After 40,000 km:

❌ The engine and transmission were working under strain — high RPMs, but the vehicle lacked power.
❌ Poor acceleration performance, which affects safety during cargo transport.
❌ Fuel consumption increased significantly, leading to considerable waste.
❌ Transportation operations were disrupted, causing the owner to lose both money and time.

This is a classic lesson: choosing the wrong auto repair shop can cost you many times more.

The image shows the flywheel and clutch disc surface of the truck. You can clearly see deep scratches, burn marks, and significant wear.

Although the truck has only run a little over 40,000 km, due to being driven in a half-clutch state for an extended period, the clutch disc experienced continuous friction without proper disengagement and engagement, leading to:

The surface of the clutch disc is scorched and discolored.
Uneven friction, causing rapid and abnormal wear.
Power transmission efficiency decreases, causing the vehicle to become weak, consume more fuel, and deteriorate quickly.

This is a classic example of how incorrect clutch installation and adjustment can drastically reduce the lifespan of the clutch, even though the vehicle is still relatively new.

Solutions from MIT AUTO JAPAN

After a comprehensive inspection, our team of technicians accurately identified the cause and proceeded with a second clutch replacement following the standard procedure. The result: After the clutch replacement, the truck returned to a strong and stable operating condition. The engine power noticeably improved, the half-clutch engagement during takeoff no longer produced any noise, and the vehicle moved smoothly, quietly, and was more fuel-efficient than before. This is the difference when repairs are done with the correct technique and standard procedure.

Why Do Customers Trust MIT AUTO JAPAN?

✅ Experienced Technicians: Specializing in the repair of Hino, Isuzu, Fuso, Nissan, Toyota trucks, and more.
✅ Modern Equipment: From specialized diagnostic machines, transmission removal tools, to safe lifting equipment.
✅ Professional Repair Process: Every step is thoroughly checked to ensure it meets the manufacturer's standards.
✅ Genuine Parts – Transparent Pricing: We commit to using only high-quality parts and provide a clear quote before any repairs.
✅ Reliable After-Sales Service and Warranty: Customers are advised on regular maintenance and receive a warranty after repairs.

Service Quality at MIT AUTO JAPAN

Not only does MIT AUTO JAPAN provide clutch replacement for trucks, but it also offers comprehensive services to customers in the Ibaraki area:

🔧 Engine – Chassis – Electrical Repairs: From heavy-duty trucks to standard passenger cars.
🚗 Body Repair, Car Painting: Accident repair, beautification, and vehicle protection.
📑 Insurance Services, Syaken (車検): Comprehensive support that saves time for customers.
🌐 Thorough Consultation: Clearly explaining the cause of the damage and providing the most cost-effective and efficient solution.

With the motto “Quality – Transparency – Prestige”, we always prioritize the interests and work of our customers.