This comprehensive service and repair manual is specifically designed for the 1982 Mercedes W126 SEL model. It provides detailed information and instructions for all aspects of your vehicle's maintenance, service, and repair.

The manual includes step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications, enabling you to confidently tackle various repairs. You'll find in-depth coverage of essential systems, from the engine and transmission to the electrical components and bodywork.

Discover detailed information on:

* **Maintenance:** Regular maintenance schedules, fluid checks, and replacement procedures.
* **Engine:** Engine specifications, troubleshooting, and repair procedures for components like the cylinder head, valves, pistons, and crankshaft.
* **Control System:** Electronic control systems, diagnostics, and repair procedures.
* **Mechanical:** In-depth coverage of mechanical systems including fuel, cooling, and lubrication.
* **Fuel Service Specifications:** Detailed specifications for fuel systems including injector settings and fuel pressure.
* **Emission Control:** Information on emission control systems and diagnostics.
* **Intake Exhaust Cooling:** Thorough information on intake manifolds, exhaust systems, and cooling system components.
* **Lube:** Comprehensive lubrication requirements and procedures.
* **Ignition Starting Charging:** Breakdown of ignition systems, starting motors, and charging systems, including components and troubleshooting.
* **Auto Transmission Clutch:** Information on automatic transmissions, clutch systems, and related components.
* **Manual Transmission:** Detailed information on manual transmissions and related components.
* **Transfer Propeller Shaft:** Details on transfer cases and propeller shafts.
* **Drive Shaft:** Comprehensive information on drive shafts and related components.
* **Differential:** Explanation of differential systems and repair procedures.
* **Axle Suspension:** Detailed coverage of axle and suspension systems.
* **Tire & Wheel:** Specifications, maintenance, and repair procedures for tires and wheels.
* **Brake Control:** Information on brake control systems and related components.
* **Brake:** Detailed coverage of brake systems, including components and troubleshooting.
* **Parking Brake:** Detailed information on parking brake systems and components.
* **Steering Column:** Information on steering columns and related components.
* **Power Steering:** Details on power steering systems and components.
* **Air Condition:** Information on air conditioning systems and components.
* **Suppl Restraint System:** Detailed information on supplemental restraint systems including airbags and seatbelt pretensioners.
* **Seat Belt:** Information on seatbelt systems and components.
* **Engine Immobilizer:** Explanation of engine immobilizer systems.
* **Cruise Control:** Details on cruise control systems and components.
* **Wiper & Washer:** Information on wiper and washer systems and components.
* **Door Lock:** Explanation of door lock systems and components.
* **Meter Audio/Visual:** Details on instrument panels, gauges, and audio-visual equipment.
* **Horn:** Information on horn systems and components.
* **Windshield/Glass Mirror:** Information on windshields, glass, and mirrors.
* **Instrument Panel:** Details on the instrument panel and its components.
* **Seat:** Information on seat systems and components.
* **Engine Hood/Door:** Information on engine hood and door systems and components.
* **Exterior & Interior:** Details on exterior and interior components, including trim, upholstery, and lighting.
* **Electrical:** Comprehensive coverage of electrical systems, including wiring diagrams and troubleshooting.
* **Multiplex/ Can Communication:** Information on multiplex and CAN communication systems.

This service and repair manual is compatible with all versions of Windows and Mac.

The 1982 Mercedes-Benz W126 SEL, a symbol of luxury and engineering prowess, marked a significant chapter in the illustrious history of the German automaker. This generation of the S-Class, codenamed W126, ushered in a new era of refinement and sophistication, establishing itself as a benchmark for automotive excellence. The SEL (Sonderklasse Lang, translating to "special class long") variant was the flagship model, boasting a spacious and opulent interior, advanced safety features, and powerful engine options. The W126 SEL featured a range of powerful engine options, including the legendary 5.0 liter V8 and the 5.5 liter V8, offering a balance of performance and refinement. Known for their smooth and responsive nature, these engines delivered ample power and torque, ensuring a comfortable and exhilarating driving experience. The SEL's rigid chassis, meticulously engineered suspension, and precise steering provided an exceptional blend of comfort and handling, further enhancing its status as a luxurious tourer.

Beyond its luxurious appointments and powerful performance, the 1982 W126 SEL also prioritized safety, incorporating a wide array of advanced features for its time. These included a robust safety cage, crumple zones, and an innovative anti-lock braking system (ABS). The integration of these safety features significantly enhanced occupant protection in the event of an accident, solidifying the W126 SEL's reputation for both luxury and safety. The 1982 Mercedes-Benz W126 SEL embodies the spirit of German engineering at its finest, seamlessly blending luxurious comfort, powerful performance, and unwavering safety. Its timeless design and enduring quality have cemented its place as a classic automotive icon, capturing the imagination of generations of car enthusiasts worldwide.