Mercedes GL Class X166 Workshop Manual 2013-2016 Download

Mercedes GL Class X166 Workshop Repair and Service Manual 2013-2016

Mercedes GL Class X166 Workshop Manual 2013-2016. Contains all procedures for Step by Step detailed repair, service, wiring and electrical systems instructions with comprehensive illustrations, manufacturer specifications, all technical information, maintenance, torques, scheduled service information, operating fluids, EPC, electrical systems, wiring diagrams etc.

Official Workshop manual used by Mercedes Approved Garages.

Covers Models: GL Class X166 – GL450 4Matic, GLS400 4Matic, GL500 4Matic, GLS500 4Matic, GL63 AMG, GLS63 AMG, GL350 BlueTEC, GLS 350D 4Matic.

Engine:
Petrol
4.7 L M278 V8 twin-turbo
5.5 L M157 V8 twin-turbo
Diesel
3.0 L OM642 V6 turbo

Transmission:
7-speed 7G-Tronic automatic

Left and Right hand drive covered.

Years: 2016, 2015, 2014, 2013.

Languages: English & German

Format: Mercedes Workshop Software

Compatibility:
Windows 11, 10, 8. 7. Vista, XP. Mac, Linux

CONTENTS:
General Information: Diagnosis, troubleshooting, and specifications.- Engine Control: Comprehensive engine management details.- Fuel & Exhaust Systems: Maintenance and repair procedures.- Emission Control: Guidelines for emission control systems.- Lubrication & Mechanical Systems: Complete engine lubrication and mechanical maintenance.- Transmission: Detailed transmission service and repair.- Brake System: Instructions for maintaining and repairing brakes.- Axles: Front and rear axle maintenance.- Steering System: Detailed steering system repair and maintenance.- Heater & Air Conditioning: HVAC system diagnostics and repair.- Ventilation System: Ventilation system service procedures.- Maintenance: Scheduled service information and maintenance operations.- Lights & Switches: Electrical lighting and switch maintenance.- Clutch & Gearbox: Comprehensive clutch and gearbox maintenance.- Propeller Shaft & Differential: Detailed repair procedures.- Cooling System: Cooling system diagnostics and repair.- Electrical System: Extensive electrical system diagrams and repair instructions.- Technical Diagnostics: Fault finding and diagnostics.- Suspension: Suspension system service and repair.- Wheels & Tyres: Wheel and tyre maintenance.- Body & Chassis: Detailed body and chassis repair.- Interior Fittings: Interior maintenance and repair.- Safety Systems: Comprehensive safety system diagnostics and repair.- Mercedes GL Class X166 Workshop Manual, Mercedes GL Class X166 Repair Manual, Mercedes GL Class X166 Service Manual, Mercedes GL Class X166 Electronic Parts Catalogue , Mercedes GL Class X166 Wiring Diagrams. And Much More…

Special Features:
Comprehensive Diagrams
Zoom-In Illustrations
Torque Specifications
Special Tooling Requirements
Menu-Driven Pages
Thousands of Photographs and Diagrams
Search Functionality by Model, Year, Sales Model, Engine Code, Gearbox Code

Instant Download

Frequently Asked Questions

What Mercedes models are covered?

This comprehensive workshop manual covers all Mercedes-Benz GL Class X166 chassis models manufactured between 2013 and 2016. Specific models included are the GL350, GL450, GL550, and the high-performance GL63 AMG. The manual provides complete coverage for both BlueTEC diesel variants and gasoline models sold across North American, European, and international markets. All X166 platform variations are thoroughly documented, including 4MATIC all-wheel-drive configurations that were standard across the GL lineup during these production years.

What engines/transmissions are covered?

This manual provides complete technical specifications for all X166 powertrains. Engine coverage includes the OM642 3.0L V6 BlueTEC diesel producing 240 horsepower, the M276 3.0L V6 twin-turbo gasoline engine with 362 horsepower, the M278 4.7L V8 twin-turbo generating 429 horsepower, and the M157 5.5L V8 twin-turbo AMG engine producing 550 horsepower. Transmission documentation covers the 7G-TRONIC PLUS seven-speed automatic transmission, including complete rebuild procedures, valve body specifications, and diagnostic protocols for all variants.

Does this include wiring diagrams?

Yes, this workshop manual includes comprehensive electrical system documentation and detailed wiring diagrams for all Mercedes GL Class X166 models. Coverage encompasses complete circuit diagrams for engine management systems, AIRMATIC air suspension controls, COMAND infotainment systems, lighting circuits, and body control modules. Each diagram features color-coded wiring paths, connector pinout specifications, ground point locations, and component locations. The electrical section also includes diagnostic procedures for troubleshooting CAN bus networks, sensor circuits, and module communication systems.

What format is this Workshop Manual provided in?

This workshop manual is delivered as a professional PDF document available for instant download immediately after purchase. The PDF format offers exceptional versatility, working seamlessly on all devices including Windows and Mac computers, tablets, smartphones, and dedicated e-readers. The fully searchable text allows you to quickly locate specific procedures, specifications, or components using keywords. You can easily print individual pages or complete sections for workshop use, zoom in on detailed diagrams, and add bookmarks for frequently referenced procedures. No internet connection required after downloading.