Engine:
Complete engine service, diagnosis, and repair
Control System:
Engine control, transmission control, chassis control systems
Mechanical:
All mechanical components and systems
Fuel System:
Fuel delivery, injection, and management
Emission Control:
Emission system diagnosis and repair
Cooling System:
Cooling system service and repair
Lubrication System:
Lubrication systems and fluid specifications
Ignition Starting Charging:
Ignition, starting, and charging system service
Automatic Transmission:
Automatic transmission service, diagnosis, and repair
Manual Transmission:
Manual transmission service, diagnosis, and repair (if applicable)
Drivetrain:
Transfer case, propeller shaft, drive shafts, differentials, axles
Suspension:
Front and rear suspension systems
Wheels And Tires:
Wheel and tire service, alignment
Brake Control:
Brake system control modules and hydraulics
Brakes:
Brake system service, diagnosis, and repair
Parking Brake:
Parking brake system service
Steering Column:
Steering column assembly and components
Power Steering:
Power steering system service
Air Conditioning:
Air conditioning system service and repair
Restraint System:
Supplemental Restraint System (SRS) - Airbags and related components
Seat Belts:
Seat belt system service and repair
Immobilizer:
Engine immobilizer system diagnosis and repair
Cruise Control:
Cruise control system service
Wiper Washer:
Wiper and washer system service
Door Locks:
Door lock and central locking systems
Instrument Panel:
Instrument cluster, gauges, and indicators
Seats:
Seat adjustment and related systems
Doors Hood:
Engine hood, doors, latches, and hinges
Exterior Interior Trim:
Exterior and interior trim components
Electrical System:
Comprehensive electrical system diagnosis and repair
Multiplex Can Communication:
Multiplex communication systems (CAN bus) diagnosis
Audio Visual:
Audio and visual system components and troubleshooting
Meter Systems:
All meter and gauge systems
Horn:
Horn system service
Windshield Glass Mirror:
Windshield, glass, and mirror replacement and service
Maintenance:
Scheduled maintenance, fluid changes, filter replacements
Troubleshooting:
Diagnostic procedures for all systems
Repair:
Step-by-step repair instructions for all components
Diagnosis:
In-depth diagnostic procedures
Engine Rebuild:
Complete engine rebuild procedures, including component disassembly, inspection, repair, and reassembly with torque specifications.
Transmission Overhaul:
Detailed procedures for automatic transmission overhaul, including hydraulic control unit (HCU) service and torque converter replacement.
Brake System Overhaul:
Procedures for servicing and replacing brake components, including calipers, rotors, pads, and brake lines, as well as ABS/ESP system component diagnostics.
Electrical Component Replacement:
Step-by-step instructions for replacing various electrical components, from sensors to control modules.
Chassis And Suspension Repair:
Detailed procedures for suspension component replacement (struts, shocks, control arms, bushings), steering system repair, and wheel alignment specifications.
Body And Trim Service:
Instructions for servicing doors, latches, hinges, and interior/exterior trim panels.
Depth:
Factory-level detail, equivalent to dealership technician manuals
Documentation Type:
Step-by-step instructions, diagrams, illustrations, wiring schematics, specifications
Engine Options 2012 Glk:
Likely includes gasoline engines such as the 3.5L V6 (e.g., GLK350) and potentially a 2.0L or 2.2L diesel (e.g., GLK220 CDI, GLK250 BlueTEC) depending on market. Specific engine codes (e.g., M272/M276 for V6, OM651 for diesel) would be detailed in the manual.
Horsepower Torque:
Specific horsepower and torque figures for each engine variant would be provided, along with detailed performance data.
Fuel Injection Type:
Details on the fuel delivery system, likely including multi-port fuel injection (MPI) or direct injection (DI), and associated fuel pressure specifications.
Cooling System Components:
Details on radiator, water pump, thermostat, coolant hoses, and their service procedures.
Scheduled Maintenance Intervals:
Detailed schedule for regular maintenance, often based on the 'Active Service System' (ASSYST), indicating intervals for oil changes, filter replacements, brake fluid flushes, etc.
Engine Oil Spec:
Specific Mercedes-Benz approved engine oil viscosity grades (e.g., MB 229.5, MB 229.51) and capacities.
Transmission Fluid Spec:
Approved automatic transmission fluid (ATF) specifications (e.g., MB 236.14) and recommended change intervals.
Coolant Spec:
Mercedes-Benz approved coolant specifications and mixture ratios.
Brake Fluid Spec:
DOT 4 brake fluid specification.
Power Steering Fluid Spec:
Approved power steering fluid type and specifications.
Differential Fluid Spec:
Specifications for front and rear differential fluids, including viscosity and API service classification.
Transfer Case Fluid Spec:
Specifications for transfer case fluid, if applicable to the specific GLK configuration.
Common Glk Issues 2012:
While not explicit in the product description, the manual would cover common issues for this model, such as potential oil leaks from the valve cover or oil cooler seals, issues with the 7G-TRONIC transmission solenoids, or specific electrical gremlins related to the CAN bus system.