This comprehensive service repair manual for the 2005 Toyota Scion tC provides a wealth of detailed information to help you maintain, repair, and understand your vehicle. From basic maintenance procedures to complex engine overhauls, this manual covers everything you need to keep your Scion tC running smoothly. The manual includes detailed instructions and illustrations covering a wide range of topics, including: * **Engine Overhaul and Rebuilding:** Learn how to completely rebuild your engine, including detailed instructions on removing, inspecting, repairing, and reassembling components. * **Brakes:** Acquire in-depth knowledge of brake system components, repair procedures, and maintenance schedules to ensure safe and effective braking. * **Sunroof:** This manual provides comprehensive guidance on sunroof operation, troubleshooting, and repair, enabling you to address any issues with your sunroof. * **Timing Belt Replacement:** Master the critical process of timing belt replacement, a crucial maintenance task for ensuring optimal engine performance and preventing costly repairs. * **Trouble Codes:** Decode and interpret diagnostic trouble codes (DTCs) to pinpoint specific engine and vehicle system issues, allowing for effective troubleshooting. * **Wiring Diagrams:** Navigate the intricate electrical system of your Scion tC with comprehensive wiring diagrams that simplify troubleshooting and repair. * **Troubleshooting and Diagnostics:** Gain expert knowledge on troubleshooting common vehicle problems, identifying potential causes, and implementing effective repair strategies. * **Computer Diagnostic Trouble Tree Charts:** Utilize these charts to systematically diagnose and isolate electronic system problems, leading to efficient and accurate repair solutions. * **Engine Performance:** Optimize engine performance through detailed information on fuel systems, ignition systems, emissions control, and other critical components. * **Front End and Alignment Procedures and Specifications:** Ensure proper vehicle alignment and handling with detailed instructions and specifications for front end adjustments. * **Suspension:** Understand the intricacies of your Scion tC's suspension system, covering repair procedures, component replacement, and maintenance recommendations. * **Transmission Removal and Installation:** This manual provides step-by-step instructions for removing and installing the transmission, assisting you with complex repairs and rebuilds. * **Air Conditioning Service and Capacities:** Maintain a comfortable cabin temperature with detailed information on AC system servicing, refrigerant charging, and troubleshooting. * **Transmission In-Car Servicing:** Perform essential in-car transmission maintenance and adjustments without removing the transmission, saving you time and effort. * **Computer Diagnostic Codes:** Decipher and interpret computer diagnostic codes to identify and address electronic system malfunctions. * **Firing Orders:** Understand the correct firing order for your engine to ensure optimal performance and combustion efficiency. * **Detailed Specifications on Every Model Covered:** Access comprehensive technical specifications for your specific 2005 Scion tC model, providing essential information for repairs and maintenance. * **Factory Maintenance Schedules and Charts:** Adhere to manufacturer-recommended maintenance schedules and chart intervals for various services, helping you maintain your vehicle's longevity. * **Serpentine Belt Routings with Diagrams:** Visualize and understand the proper routing of the serpentine belt with clear diagrams, simplifying belt replacement and troubleshooting. * **Timing Belt Service Procedures:** Follow detailed procedures for servicing and replacing the timing belt, a critical component for engine operation. * **Brake Servicing Procedures:** Maintain brake system efficiency and safety with comprehensive instructions for servicing brake components, including pad and rotor replacement. * **Driving Concerns:** Troubleshoot common driving concerns, such as engine misfires, transmission issues, and suspension problems, with detailed guidance. * **Complete Torque Specifications:** Ensure accurate and secure component tightening with comprehensive torque specifications for all bolts and fasteners. * **U-Joint and CV-Joint Service Procedures:** Learn how to service and repair U-joints and CV-joints, essential components for drivetrain operation. * **Repair Procedures:** Access a wide range of repair procedures for various vehicle systems, covering everything from electrical repairs to mechanical components. * **Complete Wiring Diagrams:** Decipher the complex wiring systems of your Scion tC with comprehensive diagrams, aiding in troubleshooting and repairs. * **Hundreds of Illustrations:** Benefit from numerous illustrations and diagrams that visually guide you through each repair procedure, simplifying complex tasks. * **Vacuum Diagrams:** Understand the vacuum system of your Scion tC with detailed diagrams, aiding in troubleshooting engine performance issues. This comprehensive manual is an invaluable resource for both DIY enthusiasts and experienced mechanics, providing all the information you need to keep your 2005 Toyota Scion tC running smoothly for years to come.

The 2005 Toyota Scion tC was a revolutionary model for both Toyota and the automotive industry. Launched as part of the Scion brand, a subsidiary aimed at attracting younger buyers, the tC was a compact sports coupe that offered a unique blend of affordability, style, and performance. It was the first model in the Scion lineup, and its success paved the way for other popular models like the xB and xD. The tC's distinctive design, featuring a low-slung profile, aggressive front fascia, and large 17-inch wheels, set it apart from traditional Toyotas. Under the hood, the tC was powered by a 2.4-liter four-cylinder engine that produced 160 horsepower, making it a fun and engaging drive. The tC's interior was comfortable and well-appointed, with a focus on practicality and user-friendliness. It offered ample headroom and legroom for both the driver and passengers, along with a spacious trunk for cargo. The 2005 Scion tC was praised for its affordability, its sporty handling, and its distinctive styling. It quickly gained popularity with young buyers, becoming a cultural icon and a symbol of the Scion brand. The tC's success was also attributed to its extensive customization options, allowing owners to personalize their vehicles with aftermarket parts and accessories. The 2005 tC featured a number of standard amenities, including power windows, power door locks, air conditioning, and a CD player. However, it was also available with various optional features, such as a sunroof, keyless entry, and a premium sound system. The tC's reliability and durability were also key factors in its popularity, with the vehicle consistently receiving high ratings for its overall quality and build. The 2005 Scion tC remains a popular choice for drivers seeking a stylish and affordable sports coupe. Despite its age, it continues to be a reliable and enjoyable vehicle to drive, with a loyal following of enthusiasts who appreciate its unique character and performance.