This comprehensive Mazda Miata Service and Repair Manual covers all models and engines produced between 1990 and 1992. It provides detailed instructions, illustrations, and wiring diagrams to assist you in maintaining, servicing, diagnosing, and repairing your vehicle. The manual encompasses a wide range of topics, including:

* **Engine Overhaul and Rebuilding:** Learn how to completely rebuild your Miata's engine, ensuring optimal performance and longevity.
* **Brakes:** This section covers all aspects of brake maintenance and repair, including troubleshooting, component replacement, and adjustment procedures.
* **Sunroof:** Gain insight into the operation and maintenance of your Miata's sunroof, including troubleshooting common issues.
* **Timing Belt Replacement:** A step-by-step guide for replacing the timing belt, a critical component for engine timing and proper operation.
* **Trouble Codes:** Understand and interpret diagnostic trouble codes, providing valuable insights into potential issues.
* **Wiring Diagrams:** Detailed wiring diagrams for easy troubleshooting and repair of electrical systems.
* **Troubleshooting and Diagnostics:** Comprehensive guidance on diagnosing and resolving a wide range of automotive problems.
* **Computer Diagnostic Trouble Tree Charts:** Streamlined troubleshooting methods using computer diagnostics.
* **Engine Performance:** Learn about engine performance optimization, including tuning, fuel systems, and emissions control.
* **Front End and Alignment Procedures and Specifications:** Detailed instructions and specifications for proper front end alignment and adjustment.
* **Suspension:** Understand the intricacies of your Miata's suspension system, including service and repair procedures.
* **Transmission Removal and Installation:** A complete guide for removing and installing the transmission, covering all necessary steps and precautions.
* **Air Conditioning Service and Capacities:** Learn about air conditioning system service, maintenance, and refrigerant capacities.
* **Transmission In Car Servicing:** Guidance on performing essential servicing tasks without removing the transmission.
* **Computer Diagnostic Codes:** Decode and understand computer diagnostic codes to pinpoint issues.
* **Firing Orders:** Understand the firing order of your Miata's engine for proper diagnosis and repair.
* **Detailed Specifications on Every Model Covered:** Comprehensive specifications for each model year, providing essential technical information.
* **Factory Maintenance Schedules and Charts:** Follow the recommended maintenance schedule for optimal vehicle performance and longevity.
* **Serpentine Belt Routings with Diagrams:** Clear diagrams showcasing the routing of the serpentine belt for easy replacement.
* **Timing Belt Service Procedures:** Detailed instructions for servicing and replacing the timing belt.
* **Brake Servicing Procedures:** Comprehensive guidelines for maintaining and repairing your Miata's braking system.
* **Driving Concerns:** Identify and troubleshoot common driving issues, enhancing your understanding of vehicle performance.
* **Complete Torque Specifications:** Precise torque values for all fasteners, ensuring proper tightening and preventing damage.
* **U-Joint and CV-Joint Service Procedures:** Learn how to service and repair U-joints and CV-joints, critical components of the drivetrain.
* **Repair Procedures:** Step-by-step instructions for performing a wide range of repairs, simplifying the process.
* **Complete Wiring Diagrams:** Comprehensive wiring diagrams for easy troubleshooting and repair of all electrical systems.
* **Hundreds of Illustrations:** Clear and detailed illustrations accompany every step, simplifying understanding and execution.
* **Vacuum Diagrams:** Visual representations of the vehicle's vacuum system for effective troubleshooting.

This manual provides everything you need to confidently maintain and repair your Mazda Miata, saving you time and money.

The Mazda Miata Service Repair Manual for the 1990, 1991, and 1992 model years is an indispensable resource for any owner, mechanic, or enthusiast seeking to understand and maintain their iconic roadster. This manual provides a comprehensive guide to the Miata's intricate systems, offering detailed instructions and illustrations for a wide range of tasks, from basic maintenance procedures like oil changes and tire rotations to more complex repairs involving engine components, electrical systems, and suspension. The manual is divided into sections covering each major system of the vehicle, allowing for easy navigation and access to specific information. It includes detailed wiring diagrams, exploded views of components, torque specifications, and troubleshooting tips, empowering users to tackle any repair or maintenance task with confidence.

The manual's significance lies in its ability to empower owners to take a proactive approach to their Miata's upkeep. By providing clear and concise instructions, it allows individuals to perform routine maintenance tasks themselves, saving money on expensive shop labor. The detailed troubleshooting guides and repair procedures empower owners to diagnose and resolve issues efficiently, ensuring their Miata's longevity and performance. The manual also serves as an invaluable resource for mechanics, providing a comprehensive understanding of the Miata's design and operation, allowing them to diagnose and repair issues accurately and efficiently. Whether you are a seasoned mechanic or a first-time owner, the Mazda Miata Service Repair Manual is an essential companion for keeping your beloved roadster in top condition.