Mercedes-Benz C63 AMG (2016-2021)
| Component | Torque | Notes |
|---|---|---|
| Cylinder head | 40 Nm → 90° → 90° → 90°, M7=15 Nm | Renew bolts |
| Main bearings | M9 = 25 Nm → 90°, M10 = 5 Nm → 35 Nm → 90°, Side bolts (M8x35) = 20 Nm → 90°, Side bolts (M8x50) = 25 Nm → 90° | Renew bolts/nuts, Lubricate mating surfaces of bolts. Tighten bolts in sequence. |
| Big end bearings | 1) 5 Nm 2) 30 Nm → 90° | Renew bolts/nuts, Maximum bolt length = 43,3 mm, Lubricate threads and mating surfaces of bolts. |
| Oil pump to cylinder block | 1) 5 Nm 2) 20 Nm | |
| Sump bolts | Upper sump = 10 Nm, Lower sump = 12 Nm | Apply a 1,0-3,0 mm diameter bead of sealant. Within 10 minutes apply sealant and assemble components. |
| Sump drain bolt | 4 Nm | |
| Flywheel/driveplate | -/1) 20 Nm 2) 45 Nm + 90° | |
| Crankshaft pulley/damper centre bolt | 200 Nm + 90° | |
| Camshaft sprocket/gear | Camshaft adjuster control valve = 18 Nm + 45° | Use new camshaft adjuster control valve. Lubricate threads and mating surfaces of camshaft adjuster control valve. |
| Camshaft carrier/cap | 20 Nm | |
| Camshaft/rocker cover | 10 Nm → 90°, Auxiliary bearing cap bolts = 20 Nm | Use new bolts. Apply a 1,0 mm diameter bead of sealant. Apply sealant within 10 minutes and assemble components within 10 minutes. |
| Inlet manifold to cylinder head | 13 Nm | |
| Exhaust manifold to cylinder head | 1) 14 Nm 2) 14 Nm 3) 14 Nm | |
| Water pump | 8 Nm | |
| Spark plugs | 22 Nm | |
| Fuel rail | 9 Nm | |
| Crankshaft position (CKP) sensor/engine speed (RPM) sensor | 9 Nm | |
| Camshaft position (CMP) sensor | 8 Nm | |
| Engine coolant temperature (ECT) sensor | 9 Nm | |
| Lambda sensor (Oxygen) | 50 Nm | |
| Knock sensor (KS) | 20 Nm | |
| Oil filter | 30 Nm | |
| Front hub - wheel bearing housing bolts | 80 Nm + 45° | |
| Rear hub | 350 Nm | |
| Steering wheel | 80 Nm | |
| Steering track rod end | 90 Nm + 60° | |
| Brake disc to hub | Front 10 Nm, Rear 10 Nm | |
| Brake caliper/carrier to hub | Front: Use new nuts/bolts. Rear: 60 Nm + 45°, Use new nuts/bolts. | |
| Brake caliper to carrier | Rear 35 Nm | Use new nuts/bolts. |
| Back plate to hub | Rear M6=8 Nm M8=20 Nm | |
| ABS sensor | Front 8 Nm, Rear 8 Nm | |
| Road wheels | 1) 75 Nm 2) 130 Nm |
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