The Jaguar XJ40, produced from 1986 to 1992, represents a significant evolution in Jaguar's esteemed line of luxury saloons. This model marked a departure towards more modern styling and aerodynamic design, while continuing the brand's legacy of refined driving dynamics and opulent interiors. Targeting affluent individuals and executives, the XJ40 was engineered to compete with established European luxury sedans, offering a sophisticated driving experience powered by its range of AJ6 engines, including 2.9, 3.6, and 4.0-liter variants. Its design philosophy focused on interior comfort and a smooth ride, complemented by features like automatic climate control and premium audio systems, embodying Jaguar's commitment to blending performance with luxury.

This maintenance sheet for the Jaguar XJ40 (VIN range 500515 to 629285) serves as a comprehensive guide for its upkeep, specifically outlining required service items and intervals. It covers essential maintenance tasks for the engine, transmission, brakes, suspension, steering, and electrical systems, detailing fluid checks, filter replacements, and component inspections. Designed for dealership technicians and advanced DIY enthusiasts, this English-language document provides the definitive maintenance schedule, ensuring optimal vehicle health and longevity. While not providing detailed repair procedures or diagnostic information, it is instrumental in guiding routine servicing to maintain the XJ40's performance and reliability.

The Jaguar XJ40, produced from 1986 to 1992, represents a significant evolution in Jaguar's esteemed line of luxury saloons. This model marked a departure towards more modern styling and aerodynamic design, while continuing the brand's legacy of refined driving dynamics and opulent interiors. Targeting affluent individuals and executives, the XJ40 was engineered to compete with established European luxury sedans, offering a sophisticated driving experience powered by its range of AJ6 engines, including 2.9, 3.6, and 4.0-liter variants. Its design philosophy focused on interior comfort and a smooth ride, complemented by features like automatic climate control and premium audio systems, embodying Jaguar's commitment to blending performance with luxury.

This maintenance sheet for the Jaguar XJ40 (VIN range 500515 to 629285) serves as a comprehensive guide for its upkeep, specifically outlining required service items and intervals. It covers essential maintenance tasks for the engine, transmission, brakes, suspension, steering, and electrical systems, detailing fluid checks, filter replacements, and component inspections. Designed for dealership technicians and advanced DIY enthusiasts, this English-language document provides the definitive maintenance schedule, ensuring optimal vehicle health and longevity. While not providing detailed repair procedures or diagnostic information, it is instrumental in guiding routine servicing to maintain the XJ40's performance and reliability.