What kind of coolant does a 2013 Ford C Max take?
The 2013 Ford C-Max requires a long‑life, ethylene glycol–based coolant that meets Ford’s Motorcraft specifications. In practice, that means using an OEM-approved coolant (Motorcraft) in either premixed 50/50 form or as a concentrate that you mix with distilled water to achieve 50/50. Using the correct coolant helps protect the cooling system, prevent corrosion, and maintain optimal engine temperatures in both gasoline and hybrid operation.
Coolant type and Ford specifications
Understanding the compatibility and requirements helps ensure you buy the right product. Ford designs its cooling systems around an Organic Additive Technology (OAT) long‑life coolant that works with aluminum components and the C-Max’s hybrid powertrain. Do not mix incompatible coolants, and avoid using conventional green coolant unless explicitly noted as compatible with Ford’s long‑life specification.
What Ford requires
Look for coolant that is Ford‑approved and labeled to meet Ford specification WSS‑M97B51‑A1 (or its current equivalent). The two common formats are a 50/50 premixed coolant or a concentrate that is diluted with distilled water to reach 50/50. Always follow the product label instructions and avoid mixing different coolant types.
Approved Motorcraft coolant options
Below are the primary Ford‑approved options you can use in a 2013 C‑Max. Choose premixed or concentrate based on what you purchase, but ensure the final mix is 50/50 with distilled water.
- Motorcraft Premium Long-Life Antifreeze/Coolant, 50/50 premixed (blue in color), meets Ford specification WSS‑M97B51‑A1 or its current equivalent.
- Motorcraft Premium Engine Coolant Concentrate, mixed 50/50 with distilled water to meet the same Ford specification.
Regardless of the option you select, stick with Ford‑approved coolant to protect the aluminum engine components and the hybrid cooling system. If you’re unsure, contact a Ford dealer or a qualified technician to verify compatibility with your vehicle’s specific build and production date.
Maintenance guidance for the C-Max cooling system
Regular maintenance helps prevent overheating and coolant-related issues. Always use the same type of coolant when topping up or refilling, and never mix different coolant families.
- Park on level ground and let the engine cool completely before checking coolant levels.
- Check the coolant level in the reservoir when the engine is cold. If the level is low, add the correct 50/50 Ford‑approved coolant until it reaches the proper mark.
- If you need a full drain and fill, use the prescribed Motorcraft long‑life coolant in the appropriate concentration and follow the service procedure in the owner’s manual or service manual.
- Inspect for signs of leaks (hoses, radiator, water pump) and monitor the temperature gauge while driving. If you notice overheating or a sweet smell near the engine, have the system inspected promptly.
For long‑term maintenance, Ford generally recommends following the service interval guidance in the owner’s manual or by a certified Ford technician. Intervals can vary by model year and driving conditions, so consult the manual for the most accurate recommendations.
Summary
In a 2013 Ford C‑Max, use a long‑life, ethylene glycol coolant that meets Ford’s Motorcraft specification (WSS‑M97B51‑A1 or current equivalent). Choose either 50/50 premixed coolant or concentrate that you dilute with distilled water to 50/50, and avoid mixing with incompatible coolants. Regularly check coolant levels when the engine is cold, top up with the correct mixture if needed, and consult your owner’s manual or a Ford dealer for service intervals and any model‑year specific recommendations. Using the approved coolant helps protect the hybrid cooling system and maintain optimal performance.
What coolant does a Ford C-Max use?
ZEREX – G-05 Formula 50/50 Pre-Mixed RTU Antifreeze / Coolant, 1 Gallon (Part No. ZXG05RU1) ZEREX G05® is the automaker approved original chemistry used in newer Ford®, Chrysler® and Mercedes-Benz® automotive and diesel engines.
What kind of coolant does a 2013 Ford Cmax take?
The 2013 Ford C-Max was factory-filled with orange, Phosphated Hybrid OAT (P-HOAT) coolant. However, this coolant was later superseded by a new yellow coolant that is backwards compatible and can be mixed with the old orange coolant. Therefore, either the original orange coolant or the newer yellow coolant will work, as long as it is the P-HOAT type.
Coolant options
- Orange P-HOAT: The original factory fill was orange, often referred to as Motorcraft Orange Antifreeze / Coolant Prediluted. You can also find aftermarket orange P-HOAT coolants, though they may have a different service interval than the newer yellow type.
- Yellow P-HOAT: This is the newer, improved coolant that is backwards compatible with the orange coolant. It is recommended to use distilled water when using a concentrate of this coolant, as it reacts with minerals in hard tap water.
- Inverter system controller coolant: The C-Max Hybrid and Energi models have a separate coolant for the inverter system controller. This is a different fluid from the engine coolant.
Does Ford require special coolant?
Every car manufacturer, including Ford has developed its own coolant or requires a specific coolant that is unique to individual years and models. There are several colors of coolants to help distinguish each including green, blue, yellow, purple red, and orange.
What kind of coolant does a 2013 Ford take?
For a 2013 Ford, the original equipment manufacturer (OEM) coolant is an orange-colored Organic Acid Technology (OAT) antifreeze that meets Ford specification WSS-M97B44-D. You can use either a pre-mixed 50/50 solution or a concentrated version, and it's critical not to mix it with other types of coolant, especially green coolant. While aftermarket brands may offer compatible "orange" or "universal" coolant, it's essential to ensure it meets the specific Ford specification.
Key information for 2013 Ford coolant
- Color: Orange
- Type: Organic Acid Technology (OAT)
- Ford Specification: WSS-M97B44-D
- Brand: Motorcraft is the OEM brand, but compatible aftermarket options are available
Important considerations
- Do not mix: Never mix orange coolant with other types, especially the traditional green Inorganic Additive Technology (IAT) coolant, as this can cause damage.
- Check your manual: Always refer to your vehicle's owner's manual for the most accurate and specific coolant requirements.
- Top-off: If you need to add a small amount, it is best to top it off with plain distilled water if you are unsure of the exact coolant type in the system.
- Full system flush: If you need to change coolant types, a full system flush is recommended to avoid mixing incompatible chemicals.
