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.
2009 Lincoln MKS FWDFACTORY OEM SERVICE PROCEDURE
Quick Lookups: Fluids
| FLUID CAPACITIES | |||||||
|---|---|---|---|---|---|---|---|
| Fluid Type | Application | Standard | Metric | Fluid Spec | Note | S/H | |
| Air Cond Compressor Oil | 5.24 OZS. | 0.15 L | YN-12-D | S | |||
| Air Cond Refrigerant | 1.63 LBS. | 0.73 KG | R-134a | S | |||
| Automatic Transmission Fluid | 10.00 QTS. | 9.46 L | MOTORCRAFT Automatic Transmission Fluid MERCON V | Approximate dry fill capacity. Actual amount may vary during fluid changes. DO NOT mix MERCON and MERCON V. | S | ||
| Brake Fluid | N/A | N/A | MOTORCRAFT High Performance DOT 3 Motor Vehicle Brake Fluid | Fill to line on reservoir. | S | ||
| Engine Coolant | 11.10 QTS. | 10.5 L | FORD Premium Gold Engine Coolant w/bittering agent | Add the coolant type originally equipped in the vehicle. | S | ||
| Engine Oil | 5.50 QTS. | 5.2 L | SAE 5W-20 Premium Synthetic Blend Motor Oil | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. | S | ||
| Fuel Tank | FWD | 20.00 GALS. | 75.7 L | S | |||
| Power Steering Fluid | N/A | N/A | MOTORCRAFT Automatic Transmission Fluid MERCON V | Fill to line on reservoir. | S | ||
| Transfer Case Fluid | Power Transfer Unit | 0.56 QTS. | 0.52 L | SAE 75W-140 Synthetic Rear Axle Gear Oil | 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.
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