This comprehensive technical specifications manual is designed for the Porsche 944 Turbo model years 1985 through 1991. It provides detailed information for technicians, mechanics, and owners alike. The manual covers a wide range of topics including a general introduction to the vehicle, detailed specifications, instrument and control explanations, operating instructions, fuel and lubricant recommendations, maintenance and lubrication procedures, and much more.

The manual offers detailed information on major components, weight specifications, lifting capacities, bucket selection guidance, and undercarriage specifications. It also provides a comprehensive guide to control devices, including the cab device, cluster, switches, levers and pedals, and air conditioner and heater operation.

Detailed instructions on operation, including suggestions for new machine use, pre-start checks, starting and stopping the engine, working device operations, traveling the machine, efficient working methods, operation in special work sites, normal excavator operation, attachment lowering patterns, storage, and RCV lever operating patterns are included.

The manual also provides guidance on transportation, including preparation for transportation, dimensional and weight information, loading the machine, securing the machine, and loading and unloading with a crane. Furthermore, it offers in-depth maintenance instructions, tightening torque specifications, fuel, coolant, and lubricant specifications, a detailed maintenance checklist, a maintenance chart, service instructions, information on the electrical system, and air conditioner and heater maintenance.

The Porsche 944 Turbo, produced from 1985 to 1991, was a potent and stylish evolution of the already successful 944 sports car. Built upon the foundations of its predecessor, the 944 Turbo embraced performance and luxury in equal measure. Its heart was a 2.5-liter, four-cylinder engine, featuring a Garrett AiResearch T3 turbocharger that pushed the car to new heights of power. This turbocharger, coupled with a refined intercooler, allowed the 944 Turbo to generate an impressive 217 horsepower, propelling it from 0 to 60 mph in a blistering 5.5 seconds. This made it a remarkably quick car for its time, capable of challenging some of the most powerful exotic machines on the road.

Beyond its performance, the 944 Turbo was known for its refined handling and distinctive design. With a front-engine, rear-wheel-drive configuration, the 944 Turbo offered a balanced and engaging driving experience. Its sharp steering and nimble handling made it a joy to navigate winding roads. The distinctive, wedge-shaped design, with its sloping hood, prominent front spoiler, and integrated rear wing, cemented the 944 Turbo's place as a visually striking sports car. The 944 Turbo offered a comfortable interior with high-quality materials and surprisingly ample space for two occupants. It featured a range of standard features, including power windows, a tilt steering wheel, and a powerful audio system, making it a practical choice for everyday driving as well as thrilling weekend ventures. Despite its popularity and positive reception, the 944 Turbo's production run was relatively short, leaving it a sought-after and highly collectible classic sports car today.