This comprehensive service repair manual is your ultimate guide to maintaining and repairing your 1991 Jeep Cherokee XJ. Whether you're a seasoned mechanic or just starting out, this manual provides the same detailed information available to authorized Jeep dealerships. It covers every aspect of your vehicle, from engine service and overhauling to transmission, chassis, body, wiring, fuel system, emission control, induction, mechanical and control systems, transmission and differentials, troubleshooting and diagnostics, steering and suspension, brakes, ABS, and full specifications and torque settings. The manual delves into the inner workings of your Cherokee XJ, equipping you with the knowledge to diagnose and solve problems, saving you time and money. Learn how to identify and test suspected parts using techniques employed by top mechanics, interpret wiring diagrams, understand engine management systems, and pinpoint common fixes for issues like no-starts, hesitations, and stalling. This manual empowers you to communicate effectively with mechanics, ensuring they understand your concerns and perform the necessary repairs accurately. You'll gain the confidence to evaluate repair work and ensure it's done correctly. Prevent small problems from escalating into bigger ones by learning valuable tips about your vehicle's maintenance and care.

The Jeep Cherokee XJ, produced from 1984 to 2001, marked a significant shift in the brand's history, transitioning from rugged off-roaders to vehicles with a more versatile appeal. The 1991 model, specifically, was a prime example of this evolution. It boasted a refined and more comfortable interior, improved fuel economy, and a wider range of engine options compared to its predecessors. The Cherokee XJ was available in various trim levels, including the base model, Laredo, and Limited, catering to diverse preferences and needs. Its sturdy construction, high ground clearance, and optional four-wheel drive system made it capable of navigating challenging terrains while offering a comfortable ride on paved roads. The 1991 model also incorporated safety enhancements, such as side impact door beams and a driver's side airbag, reflecting the increasing emphasis on occupant protection. The 1991 Jeep Cherokee XJ offered a compelling blend of off-road capability, on-road comfort, and practicality. Its versatility made it suitable for a wide range of applications, from daily commuting and family outings to weekend adventures. The vehicle's durability and reliability were well-known, contributing to its enduring popularity among owners. The 1991 model year saw various improvements, including updated styling, enhanced interior features, and a revised suspension for a smoother ride. The introduction of the 4.0L inline-six engine in 1987 further enhanced the Cherokee's performance and drivability. While the model's production ended in 2001, its legacy continues to resonate with enthusiasts who appreciate its rugged charm, timeless design, and enduring capability.