🏷️ Basic Information Identification Make: Mercedes-Benz Model: GLK-Class Chassis Code: X204 Year: 2015 👋 Introduction Market Position Vehicle Segment: Compact Luxury SUV Competitive Analysis Key Competitors: BMW X3, Audi Q5, Lexus RX Key Features Vehicle Design: Boxy, upright styling with a focus on practicality and a commanding view. Powertrain Options: Known for its range of efficient and powerful four-cylinder and V6 engines, often paired with 4MATIC all-wheel drive. Manual Advantage: Enables owners to perform a wide array of maintenance and repair tasks, significantly reducing dealership service costs. 📋 Manual Details Coverage Areas All Models Engines Trims Transmissions: Yes Page Count Estimated Pages: Extensive (Full Workshop Coverage) Manual Type Type: Complete Workshop Service Repair Manual Language Language: English Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Yes (Internal components, timing, seals, gaskets) Engine Electrical: Yes (ECU, sensors, actuators, ignition, starting, charging) Transmission Automatic: Yes (Operation, diagnosis, overhaul, fluid service) Drivetrain: Yes (All-Wheel Drive (4MATIC), differentials, driveshafts, CV joints) Suspension: Yes (Front and rear suspension, struts, shocks, springs, bushings) Steering: Yes (Power steering system, steering column, rack and pinion) Brakes: Yes (Hydraulic system, ABS, ESP, brake pads, rotors, calipers) Body And Chassis: Yes (Body panels, frame, doors, hinges, latches, glass) Heating Ventilation And Air Conditioning HVAC: Yes (Compressor, refrigerant, climate control module, HVAC blower) Electrical System: Yes (Wiring diagrams, fuses, relays, lighting, power accessories) Infotainment And Navigation: Yes (System operation, diagnosis, component replacement) Driver Assistance Systems: Yes (Cruise control, parking assist, blind spot monitoring - where applicable) Procedures Included Routine Maintenance: Yes (Oil changes, filter replacements, fluid checks, tire rotations) Troubleshooting: Yes (Diagnostic trouble codes, symptom-based repair guides) Component Replacement: Yes (Step-by-step guides for major and minor components) Rebuilds And Overhauls: Yes (Engine, transmission, and major assembly overhauls) Wiring Diagrams: Yes (Detailed electrical schematics) Specifications And Tolerances: Yes (Crucial for accurate repairs) Technical Depth Depth: Comprehensive (From basic maintenance to complex engine and transmission diagnostics and repairs) 📊 Manual Specifications File Format File Type: PDF Print Quality Quality: High-Resolution (Designed for clear printing of text and images) Binding Type Digital Binding: N/A (Downloadable) Paper Type Digital Paper Type: N/A (Downloadable) ⚙️ Engine Specifications Primary Engine Options Glk250 Bluetec 4Matic: 2.1L Inline-4 Turbo Diesel (OM651), approx. 200 hp, 369 lb-ft torque Glk350 4Matic: 3.5L V6 (M276), approx. 302 hp, 273 lb-ft torque Performance Acceleration 0 60: Varies by engine, typically 6-7 seconds for V6 models Fuel System Injection Type: Direct Injection (Gasoline), Common Rail Direct Injection (Diesel) Engine Management ECU Type: ME/ECU (Engine Control Unit) with advanced diagnostic capabilities 🔧 Transmission Standard Transmission Type: 7-Speed Automatic (7G-TRONIC PLUS) Optional Transmission Type: N/A (7-Speed Automatic was standard for all US models in 2015) Features Drive Modes: Comfort, Sport Fluid Specifications Atf Type: MB 236.14 (or equivalent approved fluid) 📐 Dimensions Exterior Length Dimensions Mm: 4527 Exterior Width Dimensions Mm: 1841 Exterior Height Dimensions Mm: 1668 Wheelbase Dimensions Mm: 2755 Cargo Volume Seats Up Liters: 450 Cargo Volume Seats Down Liters: 1550 Weights Curb Weight Kg: Approx. 1700-1800 kg (varies by model/drivetrain) 🛡️ Safety Features Ratings NHTSA Overall Rating: Generally High (Refer to specific model year ratings) Active Features Stability Control: Standard ESP (Electronic Stability Program) Traction Control: Standard ASR (Acceleration Skid Control) Braking Systems: ABS (Anti-lock Braking System), BAS (Brake Assist) Passive Features Airbags: Multiple front, side, and curtain airbags Seatbelts: Pretensioning seatbelts with force limiters 💡 Technology Features Infotainment System Name: COMAND (Cockpit Management and Navigation) Display: Central color display (typically 7-inch) Audio: AM/FM radio, CD/DVD player, Bluetooth audio streaming Driver Assistance Adaptive Cruise Control: Optional DISTRONIC PLUS Parking Assist: Optional Parking Assist (PARKTRONIC) Blind Spot Monitoring: Optional Blind Spot Assist Connectivity Bluetooth: Standard for hands-free calling and audio streaming Usb Aux Input: Typically available for audio and device connectivity 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 12 months (as per flexible service system) Major Service A: Service A (Minor Service) - Generally performed at around 10,000 miles or 1 year. Major Service B: Service B (Major Service) - Generally performed at around 20,000 miles or 2 years. Fluid Specifications Engine Oil Spec Gasoline: MB 229.5 or 229.51 (e.g., 0W-30, 5W-30 Synthetic) Engine Oil Spec Diesel: MB 229.51 or 229.52 (Low SAPS Synthetic) Coolant Type: MB 325.0 (Antifreeze/Coolant) Known Issues Common Wear Items: Brake pads/rotors, suspension bushings, PCV valves (on some gasoline engines), diesel particulate filter issues (on GLK250). Potential Electrical Gremlins: Less common than on some other Mercedes models, but always good to check wiring harnesses and connectors. 📚 Vehicle History Brand Heritage Mercedes Benz Legacy: Long history of luxury, engineering excellence, and safety innovations. Model Evolution Glk Class Introduction: Introduced as Mercedes-Benz's entry into the compact luxury SUV segment, offering a more rugged and utilitarian alternative to some competitors. Production Location Factory: Bremen, Germany 🏆 Awards & Recognition Recognitions Safety Awards: Consistently...