This comprehensive 1983 Mercedes R107 & C107 SL-Class Service and Repair Manual provides detailed instructions, diagrams, illustrations, wiring schematics, and specifications for maintaining, servicing, diagnosing, and repairing your vehicle. It covers all models and every repair, from A to Z. This is not generic repair information; it's vehicle-specific, identical to the manuals used by technicians at dealerships.

The manual provides complete step-by-step instructions to help you confidently tackle any repair. You'll find in-depth coverage of all major systems, including:

* **Maintenance:** Regular maintenance schedules, lubrication points, and fluid specifications.
* **Engine:** Detailed instructions on engine assembly, disassembly, troubleshooting, and repair.
* **Control System:** Information on the electronic control systems, including fuel injection, ignition, and emissions.
* **Mechanical:** Comprehensive coverage of the vehicle's mechanical systems, such as the transmission, drivetrain, suspension, and brakes.
* **Fuel Service Specifications:** Precise data on fuel system components, adjustments, and troubleshooting.
* **Emission Control:** Detailed information on the emissions control system, including catalytic converter maintenance and repair.
* **Intake Exhaust Cooling:** Coverage of the intake and exhaust systems, including cooling systems and components.
* **Lube:** Complete lubrication information for all vehicle components and systems.
* **Ignition Starting Charging:** Detailed instructions on the ignition, starting, and charging systems.
* **Auto Transmission Clutch:** Comprehensive information on the automatic transmission, including troubleshooting and repair.
* **Manual Transmission:** Coverage of the manual transmission, including shifting mechanisms, clutch systems, and repairs.
* **Transfer Propeller Shaft:** Instructions for the transfer case and propeller shaft systems.
* **Drive Shaft:** Detailed information on the drive shafts and related components.
* **Differential:** Complete information on the differential, including troubleshooting and repair.
* **Axle Suspension:** Coverage of the axle and suspension systems, including components, adjustments, and repairs.
* **Tire & Wheel:** Information on tire and wheel specifications, installation, and maintenance.
* **Brake Control:** Comprehensive instructions on the brake control system, including anti-lock braking systems (ABS).
* **Brake:** Detailed information on all aspects of the braking system, including components, adjustments, and repairs.
* **Parking Brake:** Complete coverage of the parking brake system, including adjustments and repairs.
* **Steering Column:** Information on the steering column, including adjustments and repairs.
* **Power Steering:** Detailed instructions on the power steering system, including troubleshooting and repairs.
* **Air Condition:** Coverage of the air conditioning system, including troubleshooting and repairs.
* **Suppl Restraint System:** Information on the supplemental restraint system, including airbags and seatbelts.
* **Seat Belt:** Detailed information on the seatbelt system, including adjustments and repairs.
* **Engine Immobilizer:** Coverage of the engine immobilizer system, including programming and troubleshooting.
* **Cruise Control:** Information on the cruise control system, including adjustments and repairs.
* **Wiper & Washer:** Detailed instructions on the wiper and washer system, including troubleshooting and repairs.
* **Door Lock:** Information on the door lock system, including troubleshooting and repairs.
* **Meter Audio/Visual:** Coverage of the instrument cluster and audio/visual systems, including troubleshooting and repairs.
* **Horn:** Information on the horn system, including troubleshooting and repairs.
* **Windshield/Glass Mirror:** Detailed instructions on the windshield, glass, and mirror systems, including troubleshooting and repairs.
* **Instrument Panel:** Information on the instrument panel and related components, including adjustments and repairs.
* **Seat:** Coverage of the seat systems, including adjustments and repairs.
* **Engine Hood/ Door:** Instructions on the engine hood and door systems, including adjustments and repairs.
* **Exterior & Interior:** Information on the exterior and interior components of your vehicle, including trim, upholstery, and lighting.
* **Electrical:** Comprehensive coverage of the vehicle's electrical systems, including wiring diagrams and troubleshooting.
* **Multiplex/ Can Communication:** Information on the multiplex and CAN communication systems, vital for modern vehicle diagnostics.

This service and repair manual is your essential tool for maintaining and repairing your 1983 Mercedes R107 & C107 SL-Class. With its detailed instructions and comprehensive coverage, you can perform repairs with confidence and save money on professional services.

## The Mercedes R107 & C107 SL-Class: An Icon of Style and Performance

The Mercedes-Benz SL-Class, specifically the R107 and C107 models produced from 1971 to 1989, represent a golden era of luxury and performance in the automotive world. These iconic vehicles, while sharing the same chassis code, differed slightly in body style and engine options. The R107 denoted the two-seater roadster, while the C107 designated the 2+2 coupe. Known for their elegantly designed bodies, with flowing lines and a distinctive long hood, these SLs exuded a sense of timeless sophistication.

Beyond their aesthetic appeal, the R107 and C107 SL-Class cars were built with an emphasis on robust construction and exceptional performance. Engine options ranged from powerful inline-six and V8 units, offering a balance of power and smooth refinement. The SLs were also equipped with advanced features for their time, including independent suspension, disc brakes on all four wheels, and a luxurious interior with leather upholstery, power accessories, and a plethora of comfort and convenience amenities. These vehicles quickly gained a reputation for their reliability, longevity, and driving experience, becoming a symbol of success and prestige for drivers around the world. The R107 and C107 SL-Class models solidified Mercedes-Benz's position as a leader in automotive luxury and engineering, leaving a lasting legacy on the automotive landscape and inspiring countless generations of car enthusiasts.