The Mercedes-Benz GLS63 AMG has been produced from 2017 to present across two generations (X166 and X167). Using the correct oil capacity, viscosity, and type is essential for maintaining performance and longevity. This guide lists all model years with full oil specifications and maintenance recommendations.
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2024 Mercedes-Benz GLS63 AMG Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 4.0L Twin-Turbo V8 (M177) |
| Oil Capacity (with Filter) | 9.5 qt (9.0 L) |
| Oil Capacity (without Filter) | 9.0 qt (8.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-40 or 5W-40 |
| Oil Change Interval | Every 10,000 miles or 12 months |
| Oil Drain Plug Torque | 22 lb-ft (30 Nm) |
| Recommended Filters | Mann 2781800009, Mobil 1 M1C-253 |
The 2024 Mercedes-Benz GLS63 AMG uses a 4.0L twin-turbo V8 that requires 9.5 quarts of full synthetic oil. Using SAE 0W-40 or 5W-40 oil provides the right balance of protection and efficiency under normal driving conditions.
2023 Mercedes-Benz GLS63 AMG Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 4.0L Twin-Turbo V8 (M177) |
| Oil Capacity (with Filter) | 9.5 qt (9.0 L) |
| Oil Capacity (without Filter) | 9.0 qt (8.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-40 or 5W-40 |
| Oil Change Interval | Every 10,000 miles or 12 months |
| Oil Drain Plug Torque | 22 lb-ft (30 Nm) |
| Recommended Filters | Mann 2781800009, Mobil 1 M1C-253 |
The 2023 Mercedes-Benz GLS63 AMG features a 4.0L twin-turbo V8 engine requiring 9.5 quarts of full synthetic oil. Mercedes-Benz approvals MB 229.5 or MB 229.51 ensure proper engine protection.
2022 Mercedes-Benz GLS63 AMG Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 4.0L Twin-Turbo V8 (M177) |
| Oil Capacity (with Filter) | 9.5 qt (9.0 L) |
| Oil Capacity (without Filter) | 9.0 qt (8.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-40 or 5W-40 |
| Oil Change Interval | Every 10,000 miles or 12 months |
| Oil Drain Plug Torque | 22 lb-ft (30 Nm) |
| Recommended Filters | Mann 2781800009, Mobil 1 M1C-253 |
The 2022 Mercedes-Benz GLS63 AMG utilizes a 4.0L twin-turbo V8 with a 9.5 quart oil capacity. SAE 0W-40 viscosity is recommended for optimal fuel economy and engine protection.
2021 Mercedes-Benz GLS63 AMG Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 4.0L Twin-Turbo V8 (M177) |
| Oil Capacity (with Filter) | 9.3 qt (8.8 L) |
| Oil Capacity (without Filter) | 8.8 qt (8.3 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-40 or 5W-40 |
| Oil Change Interval | Every 10,000 miles or 12 months |
| Oil Drain Plug Torque | 22 lb-ft (30 Nm) |
| Recommended Filters | Mann 2781800009, Mobil 1 M1C-253 |
The 2021 Mercedes-Benz GLS63 AMG requires 9.3 quarts of full synthetic oil with MB 229.5 approval. This first year of the X167 generation introduced the updated 4.0L V8 engine with EQ Boost technology.
2020 Mercedes-Benz GLS63 AMG Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 4.0L Twin-Turbo V8 (M177) |
| Oil Capacity (with Filter) | 9.3 qt (8.8 L) |
| Oil Capacity (without Filter) | 8.8 qt (8.3 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-40 or 5W-40 |
| Oil Change Interval | Every 10,000 miles or 12 months |
| Oil Drain Plug Torque | 22 lb-ft (30 Nm) |
| Recommended Filters | Mann 2781800009, Mobil 1 M1C-253 |
The 2020 Mercedes-Benz GLS63 AMG introduced the new generation X167 platform with a 4.0L V8 requiring 9.3 quarts of synthetic oil. The engine produces 603 horsepower with mild-hybrid EQ Boost technology.
2019 Mercedes-Benz GLS63 AMG Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 5.5L Twin-Turbo V8 (M157) |
| Oil Capacity (with Filter) | 8.5 qt (8.0 L) |
| Oil Capacity (without Filter) | 8.0 qt (7.6 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-40 or 0W-40 |
| Oil Change Interval | Every 10,000 miles or 12 months |
| Oil Drain Plug Torque | 22 lb-ft (30 Nm) |
| Recommended Filters | Mann 72GDGS, Mobil 1 M1-110A |
The 2019 Mercedes-Benz GLS63 AMG uses a 5.5L twin-turbo V8 that requires 8.5 quarts of full synthetic oil. This final year of the X166 generation requires MB 229.5 approved oil with SAE 5W-40 viscosity.
2018 Mercedes-Benz GLS63 AMG Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 5.5L Twin-Turbo V8 (M157) |
| Oil Capacity (with Filter) | 8.5 qt (8.0 L) |
| Oil Capacity (without Filter) | 8.0 qt (7.6 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-40 or 0W-40 |
| Oil Change Interval | Every 10,000 miles or 12 months |
| Oil Drain Plug Torque | 22 lb-ft (30 Nm) |
| Recommended Filters | Mann 72GDGS, Mobil 1 M1-110A |
The 2018 Mercedes-Benz GLS63 AMG features a 5.5L V8 engine with an 8.5 quart oil capacity. Full synthetic oil meeting MB 229.5 specifications ensures proper protection for the high-performance engine.
2017 Mercedes-Benz GLS63 AMG Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 5.5L Twin-Turbo V8 (M157) |
| Oil Capacity (with Filter) | 8.5 qt (8.0 L) |
| Oil Capacity (without Filter) | 8.0 qt (7.6 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-40 or 0W-40 |
| Oil Change Interval | Every 10,000 miles or 12 months |
| Oil Drain Plug Torque | 22 lb-ft (30 Nm) |
| Recommended Filters | Mann 72GDGS, Mobil 1 M1-110A |
The 2017 Mercedes-Benz GLS63 AMG debuted with a 5.5L twin-turbo V8 requiring 8.5 quarts of synthetic oil. This first model year produced 577 horsepower and required oil meeting MB 229.5 approval standards.
Oil Maintenance and Service Tips
Regular oil changes are critical for maintaining the high-performance AMG engine. Check engine oil level monthly using the dipstick or digital oil level display on the instrument cluster. Always use full synthetic oil meeting Mercedes-Benz MB 229.5 or MB 229.51 specifications to ensure proper protection.
Oil filter replacement should occur with every oil change using OEM or equivalent filters. Torque the oil drain plug to 22 lb-ft (30 Nm) and the oil filter cap to 19 lb-ft (25.5 Nm) to prevent leaks. Synthetic oil provides superior protection at high temperatures and extends drain intervals compared to conventional oil.
Normal vs. Severe Driving Conditions
| Driving Condition | Oil Change Interval |
|---|---|
| Normal (highway, light loads) | 10,000 miles or 12 months |
| Severe (track use, frequent idling, extreme temperatures) | 5,000 miles or 6 months |
Frequently Asked Questions
What kind of oil does a Mercedes-Benz GLS63 AMG use?
The Mercedes-Benz GLS63 AMG requires full synthetic motor oil meeting MB 229.5 or MB 229.51 specifications. SAE 0W-40 or 5W-40 viscosity grades are recommended depending on the model year and engine type.
How much oil does a Mercedes-Benz GLS63 AMG take?
The 2017-2019 models with the 5.5L V8 engine require 8.5 quarts (8.0 liters) with filter. The 2020-2024 models with the 4.0L V8 engine require 9.3-9.5 quarts (8.8-9.0 liters) with filter.
What is the recommended oil type for a Mercedes-Benz GLS63 AMG?
Mercedes-Benz specifies full synthetic oil with MB 229.5 or MB 229.51 approval for all GLS63 AMG models. Brands like Mobil 1, Castrol, and Liqui Moly offer approved formulations. Using the correct specification ensures warranty compliance and optimal engine protection.
What is the oil change interval for a Mercedes-Benz GLS63 AMG?
Under normal driving conditions, the oil change interval is 10,000 miles or 12 months, whichever comes first. Severe driving conditions such as track use, frequent short trips, or extreme temperatures require shorter intervals of 5,000 miles or 6 months.
Can I use 5W-30 oil in a Mercedes-Benz GLS63 AMG?
No, the GLS63 AMG specifically requires SAE 0W-40 or 5W-40 viscosity. Using incorrect viscosity can affect engine protection and performance. Always follow manufacturer specifications for optimal results.
What oil filter fits the Mercedes-Benz GLS63 AMG?
The recommended oil filters include Mann 2781800009 (HU711/6Z) and Mobil 1 M1C-253 for newer models. Older 2017-2019 models use Mann 72GDGS or equivalent. Always verify part compatibility with your specific model year.
Conclusion
The Mercedes-Benz GLS63 AMG requires full synthetic oil with capacities ranging from 8.5 quarts for 2017-2019 models to 9.3-9.5 quarts for 2020-2024 models. Using SAE 0W-40 or 5W-40 viscosity oil meeting MB 229.5 or MB 229.51 specifications ensures optimal engine protection and performance. Following manufacturer-recommended maintenance intervals and using approved oil filters protects your investment and maintains the high-performance capabilities of the AMG engine.
