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.
2018 Ford Focus ElectricFACTORY OEM SERVICE PROCEDURE
Quick Lookups: Fluids
| FLUID CAPACITIES | |||||||
|---|---|---|---|---|---|---|---|
| Fluid Type | Application | Standard | Metric | Fluid Spec | Note | S/H | |
| Air Cond Compressor Oil | Electric | 5.20 OZS. | 0.15 L | POE YN-34 | S | ||
| Air Cond Refrigerant | Electric | 1.30 LBS. | 0.58 KG | R-1234yf | S | ||
| Automatic Transmission Fluid | Electric | 1.30 QTS. | 1.23 L | MOTORCRAFT Automatic Transmission Fluid MERCON LV | Approximate dry fill capacity. Actual amount may vary during fluid changes. | S | |
| Brake Fluid | N/A | N/A | MOTORCRAFT DOT 4 Low Viscosity (LV) High Performance Brake Fluid, or equivalent. | S | |||
| Engine Coolant | Electric | 15.90 QTS. | 15.04 L | MOTORCRAFT Orange Antifreeze/Coolant Prediluted | 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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