Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2019 Lincoln Nautilus Base, 4WDFACTORY OEM SERVICE PROCEDURE
Quick Lookups: Fluids
| FLUID CAPACITIES | |||||||
|---|---|---|---|---|---|---|---|
| Fluid Type | Application | Standard | Metric | Fluid Spec | Note | S/H | |
| Air Cond Compressor Oil | 2.0L Eng | 2.70 OZS. | 0.07 L | MOTORCRAFT R-1234yf Refrigerant PAG Oil YN-35 | S | ||
| Air Cond Refrigerant | 2.0L Eng | 1.50 LBS. | 0.68 KG | R-1234yf | S | ||
| Automatic Transmission Fluid | 2.0L Eng | 9.00 QTS. | 8.51 L | MOTORCRAFT Automatic Transmission Fluid MERCON ULV | Approximate dry fill capacity. Actual amount may vary during fluid changes. | S | |
| Brake Fluid | N/A | N/A | MOTORCRAFT DOT 4 LV High Performance Motor Vehicle Brake Fluid | S | |||
| Differential Gear Oil | 4WD | 1.18 PTS. | 0.55 L | MOTORCRAFT SAE 75W Disconnect RDU Fluid | S | ||
| Engine Coolant | 2.0L Eng | 9.50 QTS. | 8.99 L | MOTORCRAFT Orange Antifreeze/Coolant Prediluted | Add the coolant type originally equipped in the vehicle. Indicates only approximate dry fill capacity. Some applications may vary. | S | |
| Engine Oil | 2.0L Eng | w/Filter | 5.70 QTS. | 5.39 L | MOTORCRAFT SAE 5W-30 Premium Synthetic Blend | To improve engine cold start performance use: MOTORCRAFT SAE 0W-30 Synthetic Blend Motor Oil. | S |
| Fuel Tank | 4WD | 18.50 GALS. | 70.03 L | S | |||
| Transfer Case Fluid | Power Transfer Unit | 1.50 QTS. | 1.41 L | MOTORCRAFT SAE 75W-85 Premium Synthetic Hypoid Gear Lubricant | S | ||
| Windshield Washer Fluid | N/A | N/A | MOTORCRAFT Premium Windshield Washer Concentrate Fluid | Follow the Manufacturer's Instructions for the mixture ratio. | S | ||
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.