Coolant Test

WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

SPECIAL TOOLS CHART

	3-Way HD Antifreeze Coolant Test Kit 328-00001 or equivalent
	Antifreeze Coolant ELC Contamination Kit 328-00008 or equivalent

MATERIAL SPECIFICATIONS

Item	Specification
Motorcraft® Orange Antifreeze/Coolant Concentrated VC-3-B (US); CVC-3-B2 (Canada)	WSS-M97B44-D
Motorcraft® Specialty Orange Engine Coolant Revitalizer VC-12	-

NOTE: Use only Motorcraft® Specialty Orange Coolant Revitalizer VC-12 as an additive to Motorcraft® Specialty Orange Engine Coolant. Do not mix with or add any other coolant additive. Use of any additive other than Motorcraft® Specialty Orange Coolant Revitalizer VC-12 degrades the corrosion protection of Motorcraft® Specialty Orange Engine Coolant and may damage the engine or cooling system components.

NOTE: If the cooling system has been drained due to a repair, fill a clear, clean approximately 1 L or 1 qt container with coolant from the drain pan. If the coolant has not been drained from the cooling system, open the radiator draincock to fill a clear, clean approximately 1 L or 1 qt container with coolant.

NOTE: During normal vehicle operation, Motorcraft® Specialty Orange Engine Coolant may change color from orange to pink or light red. As long as the engine coolant is clear and uncontaminated, this color change does not indicate the engine coolant has degraded nor does it require the engine coolant to be drained, the system to be flushed, or the engine coolant to be replaced.

Fig 1: Flow Diagram For Checking Engine Coolant

Courtesy of FORD MOTOR CO.

Inspect the coolant color.
1. Discoloration may indicate that incorrect coolant may have been added to the system. Use of incorrect (green or yellow in color) coolant degrades the corrosion protection of Motorcraft® Specialty Orange Engine Coolant. Addition of Motorcraft Specialty Green Engine Coolant may cause the color to appear to be a murky green-brown color. The addition of Motorcraft Premium Gold Coolant, however, may not change the color or appearance of the orange colored coolant. Detection of contamination with Premium Gold Engine Coolant is determined by the presence of nitrite. Flush the system and refill with the correct mixture of distilled water and Motorcraft® Specialty Orange Engine Coolant. Refer to Cooling System Flushing - Without Oil Contamination .
  - A darker orange with the presence of debris could indicate a commercially available stop leak may have been used and could result in loss of coolant flow to critical parts of the engine. If sediment is present in the coolant sample, flush the system and refill with the correct mixture of distilled water and Motorcraft® Specialty Orange Engine Coolant. Refer to Cooling System Flushing - Without Oil Contamination .
  - A light or reddish brown color indicates that rust may be present in the cooling system. Flush the system and refill with the correct mixture of distilled water and Motorcraft® Specialty Orange Engine Coolant. Refer to Cooling System Flushing - Without Oil Contamination .
  - An iridescent sheen on top of the coolant could indicate a trace of oil is entering the system. For engine diagnosis, refer to Section 303-00. Flush the cooling system and refill with the correct mixture of distilled water and Motorcraft® Specialty Orange Engine Coolant. Refer to Cooling System Flushing - With Oil Contamination .
  - A milky brown color may indicate that engine oil is entering the cooling system. Pressure test the cooling system. Refer to the Component Tests . If engine oil is suspected, the cause of the leak may be internal to the engine. For engine diagnosis, refer to Section 303-00. Flush the cooling system and refill with the correct mixture of distilled water and Motorcraft® Specialty Orange Engine Coolant. Refer to Cooling System Flushing - With Oil Contamination .
For the shaded area, drain the quantity listed and fill the cooling system with undiluted Motorcraft® Specialty Orange Engine Coolant. For the unshaded area, drain the quantity listed and fill the cooling system with distilled water.

Fig 2: Coolant Concentration And Freeze Point Description Chart (Volume In Quarts And Temperature In Fahrenheit)
Courtesy of FORD MOTOR CO.
For the shaded area, drain the quantity listed and fill the cooling system with undiluted Motorcraft® Specialty Orange Engine Coolant. For the unshaded area, drain the quantity listed and fill the cooling system with distilled water.

Fig 3: Coolant Concentration And Freeze Point Description Chart (Volume In Liters And Temperature In Celsius)
Courtesy of FORD MOTOR CO.
Carry out one of the following:
1. If the coolant has been drained from the system due to a repair, add 48 oz Motorcraft® Specialty Orange Coolant Revitalizer VC-12 to the coolant in the drain pan. Stir thoroughly and make sure the coolant is free of any visual debris before returning to the cooling system. Fill and bleed the cooling system using the drained coolant. For additional information, refer to Cooling System Draining, Filling and Bleeding .
2. If only enough coolant has been drained from the system to carry out the coolant test, drain an additional approximately 1 L or 1 quart from the cooling system via the radiator draincock. Add 48 oz Motorcraft® Specialty Orange Coolant Revitalizer VC-12 to the degas bottle. Fill the degas bottle to the cold fill range with a 50/50 mixture of Motorcraft® Specialty Orange Engine Coolant and distilled water.