The Thomas 137 Service Repair Manual is your comprehensive guide to understanding and maintaining your Thomas 137 bus. This detailed manual covers a wide range of topics, providing you with the knowledge and instructions you need to perform repairs and maintenance tasks efficiently. From general specifications and engine information to intricate details about the cooling system, fuel system, power train, front axle, clutch, differential lock, electrical system, brakes, fenders, fuel tank, platform, final drive, front system, front-wheel drive, hydraulic system, main drive bevel gears and differential, park brake, power steering system, power take-off, rear axle, steering gear, and transmission, this manual leaves no stone unturned. With hundreds of pages of step-by-step instructions, accompanied by clear illustrations and photographs, you'll be equipped to handle a wide variety of repairs. Whether you're a seasoned mechanic or a DIY enthusiast, this manual empowers you to take control of your vehicle's maintenance, saving you money and increasing your technical knowledge. The detailed explanations and visual aids make it easy to follow along, even for those with limited mechanical experience. This manual provides you with all the information you need to maintain your Thomas 137 bus.

The Thomas 137 is a popular school bus model known for its reliability and durability. It is a conventional-style bus, meaning the engine is located in the front of the vehicle, behind the driver's compartment. This configuration provides ample space for passengers, with seating capacity typically ranging from 66 to 78 students. The 137 is renowned for its rugged construction, featuring a heavy-duty frame and robust suspension system designed to withstand the rigors of daily school routes. The Thomas 137 boasts a range of engine options, including powerful diesel and gasoline engines, catering to different fuel economy and performance requirements. The Thomas 137 Service Repair Manual is an indispensable tool for mechanics and technicians responsible for maintaining and repairing this bus model. This comprehensive manual provides detailed information on every aspect of the vehicle, covering everything from engine maintenance and electrical systems to bodywork and suspension. It includes step-by-step instructions, illustrations, and diagrams, enabling technicians to perform repairs and maintenance procedures efficiently and accurately. The manual also features troubleshooting guides, fault codes, and specifications, ensuring technicians have the necessary resources to diagnose and resolve any issues that may arise. Having access to this manual is essential for ensuring the safe and reliable operation of the Thomas 137 school bus.