This comprehensive workshop manual is the official guide used by Armstrong Siddeley dealers and technicians. It provides detailed information and instructions covering all aspects of maintenance and repair for the 16HP and 18HP models manufactured between 1945 and 1954. This manual is a valuable resource for both home mechanics and professional technicians, offering expert guidance on a wide range of topics.

The manual encompasses the complete service manual, including technical service data, specifications, and a fully bookmarked and interactive index for easy navigation. It delves into the intricacies of the engine, lubrication system, carburetor, and processes like decarbonizing and grinding valves.

The manual further details the operation of the clutch, gearbox, rear axle, front wheel suspension, braking system, and steering gear. It also covers the electrical system, encompassing the battery, dynamo, starter, distributor, control box regulator, headlamps, rear number plate illumination, indicators, windscreen wiper, and electric horn.

With its comprehensive coverage and detailed instructions, this manual empowers individuals to confidently maintain and repair their Armstrong Siddeley vehicles.

The Armstrong Siddeley 16 HP and 18 HP models, produced between 1945 and 1954, were post-war British automobiles that marked a significant departure from the opulent pre-war models. While still embodying the brand's legacy of luxury and engineering prowess, these cars were designed to be more affordable and accessible, catering to a wider market. They were built on a newly developed chassis with independent front suspension and a live rear axle, offering a comfortable and refined ride. The 16 HP and 18 HP models were powered by a 1.6-liter and 1.8-liter six-cylinder engine, respectively, both featuring overhead valves and offering smooth and reliable performance. Despite the smaller engine size compared to their pre-war counterparts, these models still boasted a respectable level of power and agility.

The Armstrong Siddeley 16 HP and 18 HP were available in a variety of body styles, including saloons, convertibles, and coupes. They were known for their elegant and timeless design, featuring classic lines and a distinctive radiator grille. The interiors were spacious and comfortable, offering a luxurious experience with high-quality materials and craftsmanship. The cars were also equipped with a variety of amenities, including hydraulic brakes, a heater, and an optional radio. The 16 HP and 18 HP models proved to be popular choices for discerning drivers who appreciated the blend of performance, comfort, and style that Armstrong Siddeley had become renowned for. These vehicles represented a successful attempt by the brand to adapt to the changing post-war market, maintaining their quality and prestige while offering a more accessible and affordable option.