YOUR AUTOMOTIVE TOOLKIT
Downloadable guides, spec sheets, diagnostic charts, tool recommendations, and expert resources to help you work smarter and faster.
RESOURCE CATEGORIES
Find exactly what you need with our organized resource library
Step-by-step instructions for common repairs, maintenance procedures, and rebuild guides.
Troubleshooting flowcharts, error code references, and diagnostic procedures for all systems.
Torque specs, fluid capacities, part numbers, and technical specifications by make and model.
In-depth reviews, comparisons, and recommendations for professional automotive tools and equipment.
Visual step-by-step tutorials covering repairs, diagnostics, and advanced techniques.
Complete electrical system diagrams, pinout charts, and wire color codes for all major makes.
FEATURED DOWNLOADS
Our top-rated and most downloaded resources this month
Comprehensive 45-page guide covering diagnostic procedures for common engine issues including misfires, rough idle, and performance problems.
Comprehensive Excel spreadsheet with torque specs for 500+ vehicle models covering engines, suspension, brakes, and more. Updated monthly.
Complete reference for P0000-P3999 diagnostic trouble codes with descriptions, common causes, and recommended fixes for each code.
High-resolution wiring diagrams for common systems including starting, charging, lighting, and HVAC. Covers domestic and imports.
RECOMMENDED TOOLS
Professional-grade tools we use and recommend for serious mechanics
A comprehensive 230-piece socket set with SAE and metric sizes. Essential for any professional shop. Look for lifetime warranty brands like Snap-on, Mac Tools, or budget-friendly options like TEKTON.
Advanced diagnostic scanner with bi-directional controls, live data, and special functions. Autel MaxiCOM or Launch X431 series highly recommended for professional diagnostics.
Precision digital torque wrenches in multiple drive sizes (1/4", 3/8", 1/2"). Critical for proper bolt torque on modern vehicles. Look for ±2% accuracy with audible/visual alerts.
Quality digital multimeter (Fluke recommended) with test leads, plus automotive-specific test light. Essential for electrical diagnostics and circuit testing.
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