Description
Factory Mercedes GLS63 AMG Workshop Manual (2015-2019)
This is the official Mercedes-Benz factory workshop software for the GLS63 AMG (X166), covering every high-performance variant sold in North American and global markets from 2015 through 2019. Technicians get full access to AMG-specific repair procedures, torque values, wiring schematics, and scheduled maintenance data.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 5.5L M157 V8 twin-turbo (biturbo) |
| Diesel | N/A |
| Transmissions | 7-speed AMG SPEEDSHIFT PLUS 7G-TRONIC; 9-speed 9G-TRONIC automatic |
| Drive | AMG Performance 4MATIC AWD |
| Model Years | 2015, 2016, 2017, 2018, 2019 |
| Badge Twins | N/A |
Common GLS63 AMG Repairs Covered
| System | Procedures |
|---|---|
| M157 Turbocharger | Twin-turbo boost leak diagnosis, wastegate actuator replacement, intercooler inspection |
| AIRMATIC Suspension | Air strut replacement, compressor diagnosis, ride-height sensor calibration |
| Engine Oil Consumption | Valve stem seal replacement, PCV system service, piston ring inspection per M157 TSB guidance |
| Electrical / AMG Electronics | AMG drive mode module diagnostics, COMAND wiring fault tracing, BCM reprogramming procedures |
Format & Delivery
Dealer software (compatible with Windows 11, 10, 8, 7, Vista, XP, Mac, and Linux). Instant download; lifetime re-downloads.
Frequently Asked Questions
Is the M157 5.5L biturbo engine fully covered, including turbo service?
Yes. The software includes complete AMG M157 engine procedures — turbocharger removal and inspection, fuel injection diagnostics, cooling system service, and full rebuild specifications with factory torque values.
Which chassis code does this GLS63 AMG belong to?
The 2015-2019 GLS63 AMG rides on the X166 platform, shared with the non-AMG GLS-Class (GL-Class through 2015). This manual covers all X166-based GLS63 AMG variants for those model years.
Are AIRMATIC suspension and 4MATIC drivetrain procedures included?
Yes. The software covers the full AMG Performance 4MATIC all-wheel-drive system including transfer case and differentials, plus the AIRMATIC air suspension — diagnostics, strut replacement, and compressor service.
What format is the manual?
This is dealer workshop software, not a PDF. It runs on Windows, Mac, and Linux and provides menu-driven navigation, searchable content by engine code or system, integrated wiring diagrams, and zoom-capable illustrations — the same toolset used by authorized Mercedes-Benz service centers.





Reviews
There are no reviews yet.