The CX-7, produced for the 2007 through 2009 model years, is a compact crossover SUV celebrated for its sporty, coupe-like styling and engaging driving dynamics, a hallmark of the brand's philosophy. Based on the 6 platform, this vehicle offers a more athletic experience than many of its competitors, appealing to families and individuals seeking both practicality and spirited performance. It is equipped with a potent turbocharged 2.3L engine, delivering an impressive 244 horsepower and 270 lb-ft of torque, paired with a responsive 6-speed Sport Automatic transmission, often featuring driver-adaptive shift control and a manual shift mode. The CX-7's design incorporates elements of the brand's 'Nagare' language, contributing to its distinctive and attractive exterior. This comprehensive full service and repair manual provides extensive guidance for the CX-7 (ER Series) covering the years 2007-2009. It details all essential maintenance procedures, from routine oil changes and filter replacements to more involved tasks like spark plug and transmission fluid changes, along with recommended service intervals and fluid specifications. The manual also offers in-depth troubleshooting, diagnostic procedures, and repair instructions for all major vehicle systems, including engine mechanical and management, transmission, brakes, suspension, steering, electrical, HVAC, and body/chassis components. With detailed sub-steps, notes, cautions, and warnings, this manual is an indispensable resource for owners, mechanics, and technicians aiming to maintain, diagnose, and repair the CX-7 effectively. 🏷️ Basic Information Identification Make: Mazda Model: CX-7 Generation: First Generation (ER) Product Name: Mazda CX7 CX-7 2007-2009 Full Service Repair Manual PDF Download Codes Chassis Code: ER Series 👋 Introduction Market Position Vehicle Segment: Compact Crossover SUV Target Audience: Families, individuals seeking a stylish and practical SUV with sporty driving dynamics. Competitive Analysis Key Competitors: Honda CR-V, Toyota RAV4, Nissan Rogue, Ford Edge, Subaru Forester Key Features Design: Sporty, coupe-like styling, signature Mazda 'Nagare' design language elements. Driving Dynamics: Known for agile handling and a more engaging driving experience compared to some competitors. Powertrain: Available with turbocharged 4-cylinder engines providing strong performance. 📋 Manual Details Coverage Areas Applicable Years: 2007, 2008, 2009 Page Count Estimated Pages: Varies by specific edition, typically 1500-2500+ pages for comprehensive manuals Manual Type Type: Full Service and Repair Manual Language Language: English Format File Format: PDF Delivery Method: Instant Download Software Requirements: Adobe PDF Reader, WinRAR Compatibility: All Versions of Windows & Mac 📖 Manual Coverage Systems Covered Engine Mechanical: Engine removal/installation, cylinder head, pistons, crankshaft, camshafts, timing systems, lubrication system, cooling system Engine Management: Fuel injection systems, ignition systems, emission control systems, turbocharger systems, ECU diagnostics Transmission: Automatic Transmission (FWD/AWD), Manual Transmission (if applicable), clutch, driveline components Brakes: Front and rear brake systems, ABS, EBD, brake fluid Suspension Steering: Front and rear suspension components, shock absorbers, springs, steering gear, power steering system Electrical: Battery, charging system, starting system, lighting, instruments, body electrical, power windows, door locks, infotainment systems Body Chassis: Body panels, doors, windows, exterior trim, interior trim, chassis frame, exhaust system Heating Ventilation Ac: HVAC system operation, refrigerant, components, diagnostics Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspections Troubleshooting: Diagnostic flowcharts, common fault diagnosis, symptom-based troubleshooting Repair: Component replacement, overhaul procedures, bodywork repair, electrical component repair Diagnostics: OBD-II diagnostic trouble codes (DTCs), sensor testing, actuator testing Technical Depth Depth: Comprehensive, covering basic to advanced repairs and diagnostics, suitable for professional technicians and experienced DIYers Documentation Style: Detailed sub-steps, notes, cautions, warnings, numbered instructions, bold figure numbers 📊 Manual Specifications File Format Print Quality: Full Printable - All pages are printable Searchability: Likely searchable text within PDF, depending on source OCR quality Binding Type Binding: Not Applicable (Digital PDF download) Paper Type Paper Type: Not Applicable (Digital PDF download) ⚙️ Engine Specifications Primary Engine Engine Code Common: MZR L3-VDT (2.3L Turbocharged DOHC I4) Performance Horsepower L3 Vdt: 244 hp @ 5000 rpm (approx.) Torque L3 Vdt: 270 lb-ft @ 3000 rpm (approx.) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with turbocharging Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended for turbocharged models) Engine Mechanical Displacement: 2.3 Liters (2261 cc) Block Material: Aluminum Alloy Cylinder Head Material: Aluminum Alloy Valvetrain: DOHC, 16 valves Cooling System Coolant Type: Mazda long-life coolant (FL22 or equivalent) Lubrication System Oil Capacity Approx: 4.7 US quarts (4.5 Liters) with filter change Oil Viscosity Recommendation: SAE 5W-30 🔧 Transmission Standard Type Common: 6-speed Sport Automatic transmission (AWD) Optional Type FWD: 5-speed Automatic transmission (FWD, earlier models) Features Driver Adaptive Shift Control: Yes (on 6-speed automatic) Manual Shift Mode: Yes (e.g., Activematic, Sport Mode) Fluid Type Atf Type: Mazda Genuine ATF JWS3309 or equivalent 📐 Dimensions Exterior Length: Approx. 177.8 inches (4516 mm) Width: Approx. 73.0 inches (1854 mm) Height: Approx. 64.2 inches (1631 mm) Wheelbase: Approx. 106.5 inches (2705 mm) Weights Curb Weight Approx: 3600-3900 lbs (1633-1769 kg), varies by drivetrain and options Cargo Cargo Volume...