This comprehensive workshop repair service manual provides an in-depth guide for maintaining and repairing your Datsun PL 510 Sedan, covering all models, engines, trim levels, and transmission types produced between 1968 and 1973. The manual is designed to be a valuable resource for both professional mechanics and DIY enthusiasts, offering detailed information and instructions for a wide range of repair procedures. Within its pages, you'll find detailed instructions and diagrams on various aspects of vehicle maintenance and repair, including: * **General Maintenance:** Learn about essential maintenance tasks like fluid changes, filter replacements, and routine inspections. * **Troubleshooting:** Identify and diagnose potential issues using detailed troubleshooting guides and diagnostic charts. * **Engine Service/Repair:** Gain expertise in engine repair, covering topics like cylinder head removal, valve adjustments, and complete engine overhaul. * **Transmission Service/Repair:** Understand transmission operation and perform maintenance procedures like fluid changes and component replacement. * **Brake System:** Learn about brake system components, troubleshooting techniques, and proper repair procedures. * **Wiring Diagram:** Navigate the electrical system with comprehensive wiring diagrams, pinpointing each component and connection. * **Electrical System:** Gain insight into the vehicle's electrical systems, including troubleshooting and repair procedures for common electrical issues. * **Suspension:** Dive into suspension components, understand their functions, and learn to diagnose and repair suspension problems. * **Periodic Lubrication:** Maintain your vehicle's longevity with an understanding of lubrication points and proper lubrication techniques. * **Steering:** Master steering system repair, covering steering gear, tie rods, and other steering components. * **Cooling System:** Learn about the function of your cooling system, including proper maintenance procedures and troubleshooting for common cooling system problems. * **Fuel Injection/Fuel System:** Gain expertise in fuel system repair, covering fuel injectors, pumps, lines, and troubleshooting techniques. * **Emission System:** Understand the emission control system and learn about proper repair and maintenance procedures. * **Heater/Air Conditioning:** Troubleshoot and repair your heating and air conditioning systems, ensuring optimal comfort. * **Engine Control System:** Discover the workings of engine control systems and learn to diagnose and repair issues related to sensors, actuators, and control modules. * **Chassis/Body:** Learn about chassis and body components, understanding their functions and how to diagnose and repair issues. * **Restraint System:** Gain knowledge of your vehicle's safety systems, including seatbelts and airbags, ensuring proper functioning. * **Interior:** Understand the interior components, their functions, and how to perform common interior repairs. * **Differential/Drive:** Learn about differential and drive shaft components, their functions, and how to perform maintenance and repairs. * **Axle:** Understand the axle system, its operation, and how to diagnose and repair axle-related issues. This detailed manual empowers you to confidently take on various repair and maintenance tasks, allowing you to save money and gain a deeper understanding of your vehicle's inner workings.

The Datsun PL510 Sedan, produced from 1968 to 1973, stands as a testament to Japanese automotive ingenuity and a pivotal model in Datsun's rise to global prominence. This compact sedan, known for its reliability, affordability, and surprisingly sporty handling, captured the hearts of drivers around the world. Its sleek, understated design, featuring a two-door or four-door body style, was a departure from the boxy, utilitarian vehicles of the era, offering a more modern aesthetic. The PL510 boasted a robust 1.6-liter four-cylinder engine, providing ample power for its lightweight construction. This engine, coupled with a precise five-speed manual transmission, delivered a rewarding driving experience, making it a favorite among enthusiasts seeking a balance of practicality and performance. The PL510's success was further cemented by its exceptional build quality and dependability. This combination of factors, along with Datsun's growing reputation for value and fuel efficiency, propelled the PL510 to become a popular choice for commuters, families, and even competitive drivers. The car's rear-wheel-drive platform, combined with its well-balanced suspension, allowed it to carve corners with surprising agility. The PL510's legacy continues to resonate today, with a dedicated following among classic car enthusiasts and collectors who appreciate its timeless styling, reliable engineering, and a hint of sporting spirit. It stands as a symbol of Datsun's commitment to delivering quality and performance at an affordable price, laying the groundwork for the brand's future success in the global automotive market.