1990-1999 Mercedes-Benz R129 SL Class Service & Repair Manual

1990-1999 Mercedes-Benz SL-Class (R129) Service & Repair Manual Software

Models Covered:

• 300SL
• SL280
• SL320
• 500SL
• SL500
• 600SL
• SL600

The 1990-1999 Mercedes-Benz SL-Class (R129) Service & Repair Manual Software offers full OEM-level documentation for every model and engine configuration of the R129 platform. Whether you're servicing the inline-six 300SL, the V8-powered SL500, or the flagship SL600 V12, this software provides direct access to factory service data used by Mercedes-Benz technicians.

This official software contains everything needed for accurate diagnostics, component disassembly, reassembly, maintenance, and troubleshooting. From wiring schematics to torque specifications and procedure flowcharts, the system is organized for professional-level use — yet intuitive enough for experienced DIYers who want to do the job right.

What’s Included in the Mercedes-Benz R129 OEM Software

Factory Repair Procedures

Step-by-step instructions with diagrams for mechanical, electrical, and body repairs. Covers everything from engine rebuilds to convertible top hydraulics.

Wiring Diagrams & Electrical Diagnostics

Complete schematics for every circuit in the vehicle: lighting, power seats, windows, HVAC, ignition, ECU communication, and more.

Drivetrain & Transmission Information

Service procedures for manual and automatic transmissions, driveline components, differential repair, and fluid specifications.

Engine Mechanical & Management Systems

In-depth documentation for fuel injection, ignition timing, cooling system, emissions control, and sensor diagnostics across all engine variants (I6, V8, V12).

Suspension, Steering & Brakes

Factory alignment specs, hydraulic system details (including self-leveling), brake system repair (including ABS/ASR), and steering gear documentation.

Body, Interior & Comfort Systems

Convertible top hydraulics and alignment, seat control systems, soft-close doors, HVAC, instrument cluster diagnostics, and more.

Service Schedules & Technical Specs

Official maintenance intervals, fluid capacities, recommended service operations by mileage, torque specs, and adjustment tolerances.

Precision Matters for the R129

This legendary SL-Class features advanced electrical systems and complex mechanical assemblies — including electronically controlled suspension and hydraulic tops. Using generic repair information can result in expensive mistakes. With this official Mercedes-Benz repair software, you get accurate, model-specific guidance for every operation.

The Ultimate Companion for R129 Enthusiasts and Shops

Whether you're restoring a 500SL, maintaining your SL320, or operating an independent Mercedes-Benz workshop, this OEM software equips you with the tools and diagrams to work confidently on every system. VIN-level access ensures compatibility and precision.

Printable: Yes
Language: English
Compatibility: Windows, macOS, Linux
Requirements: PDF viewer or compatible software environment