🏷️ Basic Information Identification Make: Jeep Model: Cherokee Chassis Code: XJ / YJ Year: 1987 Generation Generation Designation: Second Generation (XJ/YJ) Codes Chassis Codes Covered: XJ (Cherokee) and YJ (Wrangler) platforms for the specified year. 👋 Introduction Market Position Target Audience: Professional automotive technicians, experienced DIY mechanics, and Jeep enthusiasts undertaking repairs, maintenance, or restoration of the 1987 Cherokee (XJ) and Wrangler (YJ). Competitive Analysis Manual Value Proposition: Provides the same in-depth information as dealership-level service manuals, offering a cost-effective and readily accessible solution compared to traditional print manuals or subscription services. Key Features Content Organization: Features a numbered table of contents for quick information retrieval, detailed sub-steps for complex procedures, and notes/cautions/warnings for critical steps. Visual Aids: Includes detailed illustrations, drawings, photos, and enlarged inset diagrams to clarify repair procedures and component identification. Searchability: PDF format allows for text searching, enhancing efficiency in locating specific information. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service, repair, maintenance, diagnostics, and refurbishment for the 1987 Jeep Cherokee (XJ) and Jeep Wrangler (YJ). Page Count Estimated Page Count: N/A (Digital PDF, dynamic page count based on display) Manual Type Manual Classification: Full Service and Repair Manual Language Language: English Format Delivery Format: PDF (Portable Document Format) 📖 Manual Coverage Systems Covered Mechanical Systems: Engine mechanical, fuel system, exhaust system, cooling system, lubrication system, transmission (manual & automatic), driveline (transfer case, axles, driveshafts), steering system, suspension system, brake system. Electrical Systems: Ignition system, starting system, charging system, lighting system, instrument cluster, power accessories (windows, locks, mirrors), HVAC controls, diagnostic systems, wiring diagrams. Body And Chassis: Body panels, interior trim, chassis components, frame, bumpers, doors, hood, tailgate, glass, seats, safety restraints. Procedures Included Maintenance Procedures: Scheduled maintenance, oil changes, fluid checks and changes, filter replacements, tune-ups, chassis lubrication, belt and hose inspection/replacement. Diagnostic Procedures: Troubleshooting common issues, symptom-based diagnostics, electrical diagnostics, engine performance diagnostics, using diagnostic tools (where applicable). Repair Procedures: Step-by-step instructions for component removal, disassembly, inspection, repair, reassembly, and installation of all major vehicle systems. Rebuilding Procedures: Detailed instructions for rebuilding engines, transmissions, differentials, and other major mechanical assemblies. Refurbishment Restoration: Guidance for restoring components and the vehicle to original or improved condition. Technical Depth Depth Of Information: Comprehensive, covering from basic maintenance to advanced diagnostics and complete mechanical rebuilds, suitable for professional technicians and advanced DIYers. Diagnostic Tools Coverage: Includes information on diagnostic procedures and potential use of factory or aftermarket diagnostic equipment where relevant for the era. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Fully printable, allowing users to print specific sections or the entire manual. Binding Type Digital Binding: N/A (Digital Document) Paper Type Digital Medium: N/A (Digital Document) Requirements Software Requirements: Adobe Acrobat Reader (or compatible PDF viewer), WinRAR (or compatible file decompression utility). Operating System Compatibility: Compatible with all versions of Windows and macOS. Delivery Method Download Type: Instant Download ⚙️ Engine Specifications Primary Engine Engine Options 1987: 2.5L AMC 150 I4 (150ci), 4.2L AMC 258 I6 (258ci), 4.0L AMC 242 I6 (242ci - introduced mid-year for Cherokee XJ). Engine Code 2 5L: AMC 150 Engine Code 4 2L: AMC 258 Engine Code 4 0L: AMC 242 Performance Horsepower 2 5L: Approx. 112 hp @ 4500 rpm Torque 2 5L: Approx. 135 lb-ft @ 2500 rpm Horsepower 4 2L: Approx. 112 hp @ 3200 rpm Torque 4 2L: Approx. 210 lb-ft @ 2000 rpm Horsepower 4 0L: Approx. 177 hp @ 4700 rpm Torque 4 0L: Approx. 220 lb-ft @ 3200 rpm Fuel System Fuel Delivery Type: Electronic Fuel Injection (EFI) for all 1987 engines. Fuel Type Requirement: Unleaded gasoline. 🔧 Transmission Standard Transmission Options 1987: 4-speed manual (e.g., AX-4) and 5-speed manual (e.g., BA-10/5) were common. Automatic transmission: 3-speed TF-999/AW-4 (4-speed automatic for 4.0L Cherokee). Optional Transmission Variant 4 0L Xj: Selectable 4-speed automatic (AW-4) for 4.0L Cherokee XJ models. Features Transfer Case Options: Command-Trac (2WD/4WD Part-Time) NP231, Selec-Trac (2WD/4WD Full-Time/Part-Time) NP228/229 for Cherokee XJ; NP207 for Wrangler YJ. 📐 Dimensions Exterior Wheelbase Xj: Approx. 101.4 inches (Cherokee XJ) Wheelbase Yj: Approx. 93.4 inches (Wrangler YJ) Weights Curb Weight Range: Varies significantly by model, engine, and drivetrain, typically ranging from ~3000 lbs to ~3600 lbs. 🛡️ Safety Features Ratings NHTSA Ratings 1987: Specific NHTSA crash test ratings for 1987 models are not readily available in standard databases; focus on system checks and preventative maintenance. Active Features Braking System Type: Front disc brakes, rear drum brakes. Optional front/rear discs available on some higher trims or later models, but predominantly drums for 1987. Passive Features Seat Belts: Standard seat belts; shoulder belts and possibly airbags were not standard in 1987. 💡 Technology Features Infotainment Audio System 1987: Basic AM/FM radio with optional cassette player. Speakers typically located in doors and rear quarter panels. Driver Assistance ABS Availability: Anti-lock Braking System (ABS) was not standard...