This comprehensive service and repair manual for the 2006 Mercedes M-Class (W164) provides you with everything you need to maintain, service, diagnose and repair your vehicle. This manual is the same one used by technicians at authorized Mercedes dealerships. Inside, you will find complete step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications for all aspects of your vehicle. The manual covers a wide range of topics, including: * **Maintenance:** Learn how to perform routine maintenance tasks, such as oil changes, filter replacements, and fluid checks. * **Engine:** Get detailed instructions on engine repair, including troubleshooting common engine problems, rebuilding the engine, and replacing components. * **Control System:** Understand the workings of your vehicle's control system, including the electronic control unit (ECU) and other sensors. * **Mechanical:** Gain a thorough understanding of the mechanical components of your vehicle, such as the transmission, suspension, brakes, and steering. * **Fuel Service Specifications:** Find the specific fuel system components and specifications for your 2006 M-Class. * **Emission Control:** Learn about the emissions control system on your vehicle and how to diagnose and repair any issues. * **Intake Exhaust Cooling:** Understand the intake and exhaust cooling systems and how to maintain them. * **Lube:** Find comprehensive information on lubrication systems and fluids. * **Ignition Starting Charging:** Discover the workings of your vehicle's ignition, starting, and charging systems. * **Auto Transmission Clutch:** Find detailed information on the automatic transmission, clutch, and related components. * **Manual Transmission:** Detailed information for manual transmissions is included. * **Transfer Propeller Shaft:** Understand the transfer, propeller, and drive shaft systems of your 2006 M-Class. * **Differential:** Explore the intricacies of your vehicle's differential system. * **Axle Suspension:** Learn about the axle and suspension systems, including how to diagnose and repair problems. * **Tire & Wheel:** Find guidance on tire and wheel maintenance, including proper inflation and rotation. * **Brake Control:** Understand the brake control system and how to troubleshoot issues. * **Brake:** Find detailed information on braking systems, including the calipers, rotors, and pads. * **Parking Brake:** Learn about the parking brake system, how it works, and how to repair it. * **Steering Column:** Get detailed information on the steering column, including repair procedures. * **Power Steering:** Understand the power steering system and how to diagnose and repair issues. * **Air Condition:** Learn about the air conditioning system and how to service and repair it. * **Suppl Restraint System:** Understand your vehicle's supplemental restraint system, including airbags and seatbelts. * **Seat Belt:** Learn about the seatbelt system, how it works, and how to repair it. * **Engine Immobilizer:** Discover how the engine immobilizer system works. * **Cruise Control:** Find instructions on how the cruise control system works and how to repair it. * **Wiper & Washer:** Get information on the wiper and washer system, including how to diagnose and repair issues. * **Door Lock:** Understand the door lock system, including how to diagnose and repair it. * **Meter Audio/Visual:** Learn about the meter, audio, and visual systems in your vehicle. * **Horn:** Find information on the horn system and how to repair it. * **Windshield/Glass Mirror:** Discover how the windshield, glass, and mirrors work and how to repair them. * **Instrument Panel:** Learn about the instrument panel, including how to diagnose and repair issues. * **Seat:** Understand your vehicle's seat systems and how to repair them. * **Engine Hood/ Door:** Get information on the engine hood and doors, including how to repair them. * **Exterior & Interior:** Find information on the interior and exterior of your vehicle, including how to repair and maintain them. * **Electrical:** Understand the electrical system in your vehicle, including troubleshooting electrical issues. * **Multiplex/ Can Communication:** Learn about the multiplex and CAN communication systems in your 2006 M-Class. This comprehensive manual provides you with the information you need to confidently service and repair your 2006 Mercedes M-Class, saving you time and money. It is a valuable resource for any owner who wants to perform their own repairs and avoid expensive trips to the dealership.

The 2006 Mercedes-Benz M-Class (W164) is a luxurious and capable SUV that marked a significant evolution for the model line. Launched in 2005, the W164 generation introduced a bolder and more sophisticated design, moving away from the boxy aesthetics of its predecessor. The M-Class offered a range of powerful engine options, including gasoline V6 and V8 engines, as well as a diesel V6. It was renowned for its comfortable ride, spacious interior, and advanced technology features. Key highlights included the innovative 4MATIC all-wheel drive system, which provided exceptional traction and stability in all weather conditions. The M-Class also featured a comprehensive suite of safety features, including multiple airbags, electronic stability control, and anti-lock brakes. The 2006 M-Class was available in various trim levels, catering to a wide range of preferences. The base model offered a comfortable and well-equipped experience, while higher trims added luxury amenities such as leather upholstery, heated and ventilated seats, and a premium sound system. The M-Class was praised for its versatility, as it could comfortably transport passengers and cargo for everyday driving, while also being capable of tackling off-road adventures. Its combination of luxury, performance, and off-road prowess made it a popular choice for discerning drivers seeking a premium SUV that could handle a wide range of driving conditions. The W164 M-Class solidified Mercedes-Benz's position as a leader in the luxury SUV segment and paved the way for future generations of the iconic model.