Description
Factory Mercedes AMG GLC 63 S 4Matic+ Workshop Manual (2020-2022)
This official factory-level repair manual covers the high-performance Mercedes-AMG GLC 63 S 4Matic+ across the 2020-2022 model years, delivering dealer-grade procedures for US technicians and serious enthusiasts working on these performance SUVs and Coupes.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | M177 4.0L twin-turbocharged V8 (503 hp / 516 lb-ft) |
| Diesel | N/A |
| Transmissions | AMG Speedshift MCT 9-speed automatic (wet start-off clutch) |
| Drive | 4Matic+ performance AWD with rear limited-slip differential |
| Model Years | 2020, 2021, 2022 |
| Badge Twins | X253 (SUV), C253 (Coupe) |
Common AMG GLC 63 S Repairs Covered
| System | Procedures |
|---|---|
| M177 Engine | Turbocharger oil feed line inspection and replacement; valve cover oil leak repair |
| AMG Speedshift MCT Transmission | Wet clutch fluid service, shift quality adaptation reset, mechatronic unit diagnostics |
| Brake System | AMG compound brake caliper service, ceramic disc inspection, brake pad wear sensor replacement |
| Suspension & Ride Control | AMG Ride Control air suspension strut replacement, wheel alignment to AMG specifications |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Does this manual cover both the GLC 63 S SUV and Coupe body styles?
Yes. The manual covers both the X253 platform SUV and the C253 Coupe variants of the AMG GLC 63 S 4Matic+. All body-specific procedures, including roof structure, rear hatch systems, and chassis geometry differences, are addressed for both configurations across the 2020-2022 production run.
Is the M177 engine in the GLC 63 S the same as in the AMG GT and E 63?
The M177 4.0L twin-turbo V8 is a close relative of the M178 found in the AMG GT, sharing the hot-vee turbo layout, but it is tuned and configured specifically for the GLC 63 S. This manual covers the GLC 63 S-specific M177 calibration, dry-sump lubrication details, and mounting arrangements unique to the X253/C253 chassis.
Are AMG Dynamic Select and the 4Matic+ rear-axle torque vectoring covered?
Yes. The manual includes complete diagnostics and repair procedures for the AMG Dynamic Select drive mode system, the electro-hydraulic 4Matic+ transfer case, and the electronically controlled rear limited-slip differential. CAN bus wiring diagrams and sensor calibration steps for these AMG-specific systems are fully documented.
What format is the manual?
This manual is delivered as a PDF file, identical in content to the factory documentation used by Mercedes-Benz authorized service centers. It is fully searchable, includes zoomable wiring diagrams and illustrations, and can be accessed on any device after instant download. Lifetime re-downloads are included with your purchase.
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