What color coolant for Dodge Journey?
Orange Dex-Cool long-life coolant is the standard color for the Dodge Journey.
Understanding this question means looking at the Journey’s cooling system across model years. Dodge typically specifies Dex-Cool, an orange, long-life coolant that uses Organic Acid Technology (OAT). Always verify the exact specification in your owner's manual or on the cooling system reservoir label, and avoid mixing different coolant chemistries.
Color and type to use for a Dodge Journey
The Dodge Journey commonly requires Dex-Cool orange long-life coolant (OAT). This formulation is designed to last longer between changes and is the standard used by Chrysler, Dodge, and Mopar across many recent model years.
The following guidance helps you identify the right coolant when shopping or refilling:
- Mopar Dex-Cool Long-Life Coolant (orange) — the official Chrysler/Dodge/Mopar specification.
- Other OAT coolants that are explicitly labeled as Dex-Cool compatible and meet Chrysler/Dord specifications; these are typically orange in color.
- Do not use green or blue IAT/standard-concentration coolants in place of Dex-Cool unless the product explicitly states compatibility with Chrysler/Dodge engines.
Ultimately, orange Dex-Cool or an orange Dex-Cool-compatible OAT coolant is the color and type you should use. If your system previously contained green coolant, a full flush is recommended before refilling with Dex-Cool to avoid chemical incompatibilities.
Maintenance and practical tips
Keeping the cooling system properly filled and the correct color is essential for optimal engine cooling and protection against corrosion.
- Check the coolant level when the engine is cold and the vehicle is on level ground; keep the level between the MIN and MAX marks on the reservoir.
- Inspect the coolant’s color regularly; orange indicates Dex-Cool or compatible OAT coolant. If you see unusual discoloration, sludge, or contamination, have the system inspected.
- Never open the radiator cap or overflow reservoir while the engine is hot to avoid burns and pressurized spray.
- If topping off, use a premixed orange Dex-Cool (50/50) or the exact mix recommended by your manual; mixing concentrate with premixed can alter the chemistry.
- Follow the owner’s manual service intervals for coolant replacement (Dex-Cool typically offers a long-life interval, often around 5 years or 150,000 miles, but check the manual for your year and engine). Severe service may shorten the interval.
For best results, use OEM-approved coolant and have a professional flush if you’re converting from a different coolant color or chemical family.
If you’re unsure about what to use
When in doubt, confirm the exact specification in the owner’s manual or on the vehicle’s radiator cap/reservoir sticker. If needed, contact a Dodge dealership or a qualified mechanic to verify that you’re purchasing a Dex-Cool-compatible orange coolant.
Summary
For the Dodge Journey, the prevailing color is orange Dex-Cool long-life coolant (OAT). Use Mopar Dex-Cool or an OEM-approved orange coolant that is explicitly Dex-Cool compatible. Avoid mixing with non-orange or green IAT formulations, and follow the manual for service intervals and maintenance. A proper flush is advised if converting from a different coolant type to prevent compatibility issues.
What color does Dodge use for coolant?
What Kind of Antifreeze Do I Need?
| Color | Manufacturers/Compatibility |
|---|---|
| Yellow | All vehicles |
| Turquoise | Audi, BMW, and other European manufacturers |
| Pink or Blue | Audi, Porsche, and other European models |
| Purple | Stellantis vehicles (Jeep, Chrysler, Dodge) |
Does it matter which color coolant you use?
No, coolant color does not matter; only the specific type of coolant recommended by your vehicle manufacturer matters for compatibility and to prevent damage. Colors are often used for marketing and identification by specific brands or manufacturers, and there is no universal standard for what color corresponds to which chemical composition. You should always consult your owner's manual or a professional to determine the correct type of coolant for your car.
- Color is not a reliable indicator: Coolant is clear before dye is added, and manufacturers choose colors for branding, not for a universal standard. For example, some "green" coolants are made with Organic Acid Technology (OAT), while historically green was associated with Inorganic Acid Technology (IAT).
- Focus on the specification: The most important factor is the additive package in the coolant, which is determined by the chemical technology used (e.g., OAT, HOAT, or IAT). These technologies dictate the coolant's ability to prevent corrosion and protect your engine's components.
- Mixing can be harmful: Mixing different types of coolant, regardless of color, can lead to chemical reactions that reduce effectiveness and cause sludge, which can clog your cooling system.
- Always check the label: The correct coolant for your vehicle will be specified in the owner's manual. When buying a new coolant, look for one that meets your manufacturer's specifications, regardless of its color.
- Universal coolants are an option: Some coolants are marketed as "universal" or "compatible" with multiple vehicle types, but it is still crucial to verify the product's specifications meet your vehicle's needs before using it.
What kind of coolant does a Dodge Journey take?
A Dodge Journey takes either a Mopar OAT (Organic Additive Technology) coolant or a HOAT (Hybrid Organic Acid Technology) coolant, depending on the model year, which will often be orange, purple, or sometimes yellow. It is crucial to consult your owner's manual or check a parts lookup tool for your specific vehicle to determine the correct type and color, as a mix of HOAT and OAT coolants can cause issues.
Coolant types by model year (general guideline)
- Older models: May have used a HOAT coolant, which is often orange or yellow.
- Newer models: Likely require an OAT coolant, which is often purple, orange, or yellow.
How to choose the right coolant
- Check your owner's manual: This is the most accurate way to determine the required type of coolant for your specific Dodge Journey.
- Look at the original coolant: If you're unsure, look at the color of the coolant currently in your system, but remember that color alone is not a definitive indicator of the type.
- Use a parts lookup tool: Websites and auto parts stores have tools that can tell you the correct coolant based on your vehicle's year, make, and model.
- Do not mix coolant types: HOAT and OAT coolants are not compatible and mixing them can lead to a gelled, clotted system that requires a complete flush and refill.
What color antifreeze goes in a 2018 Dodge Journey?
Orange
Orange fluid. Extended life 50/50 prediluted DexCool antifreeze coolant. Organic Acid Technology (OAT) compatibility.
