2022 Ford Transit — Coolant Capacity & Type

The 2022 Ford Transit typically holds between 14.5 to 16.5 quarts (13.7 to 15.6 liters) of coolant in its cooling system, depending on the engine configuration.

Quick Answer

• Total Cooling System Capacity: 14.5 - 16.5 quarts (13.7 - 15.6 liters)
• OEM Coolant Spec: Ford Orange Antifreeze/Coolant, P-OAT (Phosphated Organic Acid Technology), meets Ford Specification WSS-M97B44-D2
• Mix Ratio: 50/50 Pre-diluted or 50/50 mix of concentrate with distilled water

Capacity by Engine Option

The 2022 Ford Transit offers a few engine options, and coolant capacity can vary slightly between them:

Please note these are approximate ranges, and it's always best to consult your owner's manual for exact specifications for your specific vehicle configuration.

Flush Interval

Maintaining your coolant is crucial for the longevity of your engine. Ford recommends the following coolant flush intervals for the 2022 Transit:

• Normal Duty: Replace initially at 10 years or 200,000 miles (320,000 km), whichever comes first. After the initial replacement, replace every 5 years or 100,000 miles (160,000 km).
• Severe Duty: If your Transit operates under severe conditions (e.g., heavy towing, extreme temperatures, dusty environments, extensive idling), it's advisable to inspect your coolant more frequently and consider changing it sooner, typically around 5 years or 100,000 miles (160,000 km).

Regular inspection of coolant level and condition is always recommended, regardless of duty cycle.

How to Refill & Bleed

Properly refilling and bleeding the cooling system after a drain or flush is vital to prevent air pockets, which can cause overheating. Here's a general procedure for the 2022 Ford Transit:

1. Preparation: Ensure the engine is cool. Position the vehicle on level ground. You may want to slightly elevate the front of the vehicle to aid in air removal.
2. Fill Radiator: Slowly fill the radiator or expansion tank with the specified 50/50 Ford Orange (WSS-M97B44-D2) coolant mixture until it reaches the "MAX" or "COLD FILL" line.
3. Start Engine: Start the engine and set the heater to full hot with the fan on low (but keep fan motor off if vehicle is still cold) to open the heater core valve. Allow the engine to reach operating temperature.
4. Monitor Level: As the engine warms up, the coolant level in the expansion tank may drop as trapped air is expelled and the thermostat opens. Add more coolant as needed to maintain the correct level.
5. Burp System: Squeeze the upper and lower radiator hoses several times to help dislodge trapped air. You may see air bubbles rise in the expansion tank.
6. Bleed Screws (if applicable): Some Transit models may have bleed screws on the thermostat housing or other high points in the system. If present, carefully open them until a steady stream of coolant (without air bubbles) emerges, then close them.
7. Drive Cycle & Recheck: Once the engine is at operating temperature and no more air bubbles appear, drive the vehicle for a short period. After the engine cools down, recheck the coolant level in the expansion tank and top off as necessary.

For best results and to prevent stubborn air pockets, a vacuum-fill tool is highly recommended, especially after a full system drain.

Common Cooling System Issues

Owners of the 2022 Ford Transit, or similar generation Transit vans, might encounter some common cooling system issues:

• Coolant Leaks: Hoses, radiator, water pump, and reservoir can develop leaks over time. Regularly inspect for drips or puddles under the vehicle and check coolant levels.
• Thermostat Failure: A failing thermostat can cause the engine to run too hot (stuck closed) or too cold (stuck open), leading to reduced efficiency or potential engine damage. Symptoms include erratic temperature gauge readings or poor heater performance.
• Water Pump Failure: The water pump circulates coolant through the engine. Signs of failure include a whining noise, coolant leaks from the pump, or engine overheating.
• Degas Bottle (Expansion Tank) Cracks: The plastic expansion tank can become brittle over time due to heat cycling and develop cracks, leading to slow coolant loss. Visual inspection can often reveal these cracks.
• Electric Fan Issues: Problems with the cooling fan motor or relay can lead to overheating, especially in stop-and-go traffic.

Addressing these issues promptly can prevent more extensive and costly engine damage.

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