2023 Mercedes-Benz AMG Gt Maintenance
Manufacturer-Recommended Service Schedule
The manufacturer-recommended maintenance schedule for the 2023 Mercedes-Benz AMG Gt is shown above. Keeping up with these service intervals prevents premature wear, maintains fuel economy, and protects your powertrain warranty.
The most critical intervals are engine oil changes (typically every 5,000–10,000 miles for full synthetic), tire rotation (every 5,000–7,500 miles), and brake fluid (every 2–3 years). Always verify intervals against your owner's manual — the schedule varies by driving conditions.
| Service Item | Interval | Notes |
|---|---|---|
| Engine Oil & Filter | 10,000 mi / 12 mo | MB 229.5 0W-40; ~11.0 qt (M178 4.0T V8); AMG-specific spec |
| Tire Rotation | 10,000 miles | Staggered; axle-pair replacement |
| Cabin Air Filter | 20,000 mi / 24 mo | — |
| Engine Air Filter | 40,000 mi / 48 mo | — |
| Brake Fluid | 20,000 mi / 12 mo | DOT 4+; 12 mo if tracked |
| Transmission Fluid | 50,000 miles | AMG SPEEDSHIFT DCT; shorter interval if tracked |
| Coolant | 100,000 mi / 60 mo | — |
| Spark Plugs | 45,000 miles | High-output V8; shorter interval |
| Rear Differential Fluid | 30,000 miles | Mechanical LSD or e-diff |
| Battery | 48 months | AGM; code after replacement |
Key Fluid & Maintenance Specs
Motor Oil
0W-40 Full Synthetic — 8.5 qt
Lug Nut Torque
96 ft-lbs
Brake Fluid
DOT 4
Coolant
MB 325.0 (Blue, silicate-free)
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